function showError(msg)
{
	alert(msg);
}

var lastMouseX;
var lastMouseY;
var curPopupWindow = null;
var helpWindow = null;

function setLastMousePosition(e) {
    if (navigator.appName.indexOf("Microsoft") != -1)
    {
    	e = window.event;
    }
    lastMouseX = e.screenX;
    lastMouseY = e.screenY;
}

function openClickout(url) {
    window.open(url, "_blank", 'width=640,height=480,dependent=no,resizable=yes,toolbar=yes,status=yes,directories=yes,menubar=yes,scrollbars=1', false);
}

/**
 * Calls through to the openPopupFocus() with closeOnLoseFocus set to true.
 */
function openPopup(url, name, pWidth, pHeight, features, snapToLastMousePosition) {
    return openPopupFocus(url, name, pWidth, pHeight, features, snapToLastMousePosition, false);
}

/**
 * Used for help popup links that need #'s escaped inline.
 */
function openPopupFocusEscapePounds(url, name, pWidth, pHeight, features, snapToLastMousePosition, closeOnLoseFocus) {
    return openPopupFocus(url.replace("#","%23"), name, pWidth, pHeight, features, snapToLastMousePosition, closeOnLoseFocus);
}

/**
 * Handles popup windows.
 * If snapToLastMousePosition is true, then the popup will open up near the mouse click.
 * If closeOnLoseFocus is true, then it will close when the user clicks back into the browser window that opened it.
 */
function openPopupFocus(url, name, pWidth, pHeight, features, snapToLastMousePosition, closeOnLoseFocus) {
    //closePopup();
    
     if (snapToLastMousePosition) {
        if (lastMouseX - pWidth < 0) {
            lastMouseX = pWidth;
        }
        if (lastMouseY + pHeight > screen.height) {
            lastMouseY -= (lastMouseY + pHeight + 50) - screen.height;
        }
        lastMouseX -= pWidth;
        lastMouseY += 10;
        if(features.length!=0)
        	features += ",";
        features += "screenX=" + lastMouseX + ",left=" + lastMouseX + "screenY=" + lastMouseY + ",top=" + lastMouseY;
    }
    
    // assign the open window to a dummy var so when closePopup() is called it won't be assigned to curPopupWindow
    //alert(features);
    win = window.open(url, name, features, true);
    if(win)
    	win.focus();
    return win;
    
}

function closePopup() {
    if (curPopupWindow != null) {
       
        if (!curPopupWindow.closed) {
            curPopupWindow.close();
        }
        curPopupWindow = null;
    }
}

function openLookup(baseURL, nm, width, height) {
    if (!width) width = 500;
    if (!height) height = 350;
    win = window.open(baseURL, nm, "width=" + width + ",height=" + height + ",toolbar=no,status=yes,statusbar=no,menubar=no,resizable=yes,scrollbars=yes,scrollable=yes", true);
    if(win)
    {
    	win.focus();
    }
    return win;
    //return openPopup(baseURL, nm, width, height, "width=" + width + ",height=" + height + ",toolbar=no,status=yes,statusbar=no,directories=no,menubar=no,resizable=yes,scrollbars=yes,scrollable=yes", true,false);
}

function openLookupWithMenu(baseURL, nm, width, height) {
    if (!width) width = 500;
    if (!height) height = 350;
    win = window.open(baseURL, nm, "width=" + width + ",height=" + height + ",toolbar=yes,status=yes,statusbar=no,menubar=yes,resizable=yes,scrollbars=yes,scrollable=yes", true);
    if(win)
    	win.focus();
    return win;
    //return openPopup(baseURL, nm, width, height, "width=" + width + ",height=" + height + ",toolbar=no,status=yes,statusbar=no,directories=no,menubar=no,resizable=yes,scrollbars=yes,scrollable=yes", true,false);
}

function pick(form,field,val) {
    eval("document."+form+"[\""+field+"\"].value=" + "\""+val+"\"");
    closePopup();
    return false;
}


//validate functions

function checkEmailFormat(val)
{
	var emailFilter=/^.+@.+\..{2,6}$/;
	if (!(emailFilter.test(val.value))) { 
       		return false;
	}
	return true;
}

// VerifyEmail() verifies that the email address has the correct format
function VerifyEmail(email) {
	var at_pos;
	var pd_pos;
	var sp_pos;
	var em_len;
	
	// Make sure there is a value
	em_len = email.length;
	if (em_len < 1) {
	return -1;
	}
	
	// check for spaces
	sp_pos = email.indexOf(" ", 0);
	if (sp_pos != -1) {
	return -2;
	}
	
	// check for @ symbol
	at_pos = email.indexOf("@", 0);
	if (at_pos == -1) {
	return -3;
	}
	
	// check for period after the @ symbol
	pd_pos = email.indexOf(".", at_pos);
	if (pd_pos == -1) {
	return -4;
	}
	
	// check for period as last character
	if (pd_pos == (em_len - 1)) {
	return -5;
	}
	
	// make sure there is at least one character between the @ symbol and the .
	if (pd_pos == (at_pos + 1)) {
	return -6;
	}
	
	// make sure address doesn't start with an @ symbol
	if (at_pos == 0) {
	return -7;
	}
	return 1;
}

function isEmail(str) {
     var checkEmail;
     checkEmail = VerifyEmail(str);
     if (checkEmail < 0) {
          if (checkEmail == -1) {
               alert("Warning: Email address is blank.");
          }
          if (checkEmail == -2) {
               alert("Spaces are not allowed in email addresses.");
          }
          if (checkEmail == -3) {
               alert("There must be an @ symbol in an email address.");
          }
          if (checkEmail == -4) {
               alert("There must be a period after the @ symbol in an email address.");
          }
          if (checkEmail == -5) {
               alert("Email addresses can not end with a period.");
          }
          if (checkEmail == -6) {
               alert("There must be at least one character between the @ symbol and the period.");
          }
          if (checkEmail == -7) {
               alert("Email addresses can not begin with an @ symbol.");
          }
          return false
     }
     // Added by US111
     else
     {
     	return true;
     }
}

//js checking for contact login 

//to handle submission
function submitItLogin(loginform) {
	if(!loginform)
		loginform=document.loginform;
	
	if(validatePageLogin(loginform))
		return true;
	else
	{
		showError("Incorrect username or password.");
		return false;
	}
}

//what rules to apply
function validatePageLogin(loginform)
{
	
	var MIN_LEN = 2;
	var MAX_LEN = 60;	

	if(!loginform)
		loginform=document.loginform;
		
	var username = document.loginform.username.value;
	var password = document.loginform.password.value;
	
	return (!IsEmpty(username) && !IsEmpty(password)
			&& IsInBetween(username,MIN_LEN,MAX_LEN) && IsInBetween(password,MIN_LEN,MAX_LEN)
			&& !checkTags(username) && !checkTags(password));
}




//general validation functions
function IsEmpty(input)
{
	if(input.length > 0)
		return false;
		
	return true;
}

function IsGreaterEqualThan(input, min_len)
{
	if(input.length >= min_len)
		return true;
		
	return false;
}

function IsLessEqualThan(input, max_len)
{
	if(input.length <= max_len)
		return true;
		
	return false;
}

function IsInBetween(input, min_len, max_len)
{
	if((input.length > min_len) && (input.length < max_len))
		return true;
		
	return false;
}


function checkTags(input)
{
	input2 = escape(input);
	
	if(input.length == input2.length)
		return false;
		
	return true;
}

function checkSQLChars(input)
{
	return false;
}

function bookmarkSite(url,title)
{
	if (window.sidebar) // firefox
	{
		window.sidebar.addPanel(title, url, "");
	}
	else if(window.opera && window.print)
	{ // opera
		var elem = document.createElement('a');
		elem.setAttribute('href',url);
		elem.setAttribute('title',title);
		elem.setAttribute('rel','sidebar');
		elem.click();
	} 
	else if(document.all)// ie
	{
		window.external.AddFavorite(url, title);
	}
}

/*
MyList is an array, each element is an array of 2 elements (representing option value & options text)
Populate the select list based the id: mySelectID
*/
function populateSelect(myList, mySelectID, valueSelected)
{
	if (document.getElementById && myList.length > 0)
	{  
	   target = document.getElementById(mySelectID);
	   if (target)	
	   {
	   		my_length = myList.length;
	   		//init:
	   		var selected_index    = 0;
	   		target.options.length = 0;
	   		
	   		for(i=0; i < my_length; i++ )
	   		{
	   			if (valueSelected == myList[i][0]) selected_index =  i;
	   			target.options[target.options.length] = new Option(myList[i][1], myList[i][0]);
	   		}
	   		//set the default selected option
	   		target.options.selectedIndex = selected_index;
	   }
	}   
}

/*
This function reset the value for the given elementId.
*/
function setElementValueById(elementId, newValue)
{
	if (document.getElementById)
	{
		target = document.getElementById(elementId);
		if(target) target.value = newValue;
	}
}

/*
These functions are used for trimming extra whitespaces
*/
function ltrim(str) { 
	for(var k = 0; k < str.length && isWhitespace(str.charAt(k)); k++);
	return str.substring(k, str.length);
}
function rtrim(str) {
	for(var j=str.length-1; j>=0 && isWhitespace(str.charAt(j)) ; j--) ;
	return str.substring(0,j+1);
}
function trim(str) {
	return ltrim(rtrim(str));
}
function isWhitespace(charToCheck) {
	var whitespaceChars = " \t\n\r\f";
	return (whitespaceChars.indexOf(charToCheck) != -1);
}


function VTK_showDiv(div_id)
{
	if (document.getElementById) 
	{
		var my_style = document.getElementById(div_id).style;
		    my_style.display = "block";
	} 
	else if (document.all) 
	{
		var my_style = document.all[div_id].style;
		    my_style.display = "block";
	}
	else if(document.layers) 
	{
		var my_style = document.layers[div_id].style;
		    my_style.display = "block";
	}
}

function VTK_hideDiv(div_id)
{
	if (document.getElementById) 
	{
		var my_style = document.getElementById(div_id).style;
		    my_style.display = "none";
	} 
	else if (document.all) 
	{
		var my_style = document.all[div_id].style;
		    my_style.display = "none";
	}
	else if(document.layers) 
	{
		var my_style = document.layers[div_id].style;
		    my_style.display = "none";
	}
}

function VTKToolTipShow(options)
{
	//get window view port:
	var view_port = {width: $(window).width(), height: $(window).height(),scrollLeft: $(document).scrollLeft(), scrollTop: $(document).scrollTop()};
	

	var checkOffset = false;
	if (options.checkOffset)
		checkOffset = true;
	
	//get all options
	var source_id           = options.source_id;      //where the tool tip contents comes from
	var destination_id      = options.destination_id; //tooltip div id
	var element_id          = options.element_id;     //for which element
	var delayed_close       = options.delayed_close;
	var tooltip_width       = options.tooltip_width;
	var tooltip_start_point = options.tooltip_start_point //supports 'topLeft' and 'topRight' only 
	var tooltip_top_offset  = options.tooltip_top_offset;
	var tooltip_left_offset = options.tooltip_left_offset;
	if(typeof(options.fixed_position) == 'undefined')
	{
		var fixed_position  = false;
	}
	else
	{
		var fixed_position  = options.fixed_position;
	}
	
	var $source      = $('#' + source_id);
	var $destination = $('#' + destination_id);
	var $element     = $('#' + element_id);
	
	//copy $source contents into $destination:
	$destination.html($source.html());
					
	var $element_position = $element.position();
	
	//check element's offet values to the DOM
	var $offsetTop  = 0;
	var $offsetLeft = 0;
	if (checkOffset) 
	{
		$element_offset   = $element.offset();
		$offsetTop  = $element_offset.top;
		$offsetLeft = $element_offset.left;		
	}
	
	$element_width    = $element.width();
	$element_height   = $element.height();
	
	if (tooltip_start_point == 'topLeft')
	{ //top left:
		$my_top  = parseInt($element_position.top) + parseInt($offsetTop);
		$my_left = parseInt($element_position.left)+ parseInt($offsetLeft);
	}
	else
	{ //top right and other 
		$my_top  = parseInt($element_position.top)  + parseInt($offsetTop);
		$my_left = parseInt($element_position.left) + $element_width + parseInt($offsetLeft);
	}
	$my_top  = $my_top  + parseInt(tooltip_top_offset);
	$my_left = $my_left + parseInt(tooltip_left_offset);

	if(fixed_position)
	{		
	}
	else
	{
		//check vertical position:
		var current_height = parseInt(view_port.height) + parseInt(view_port.scrollTop);
		if (current_height < $my_top + $destination.height())
		{   //here we need to adjust the top position and move the tooltip to the top of the element:
			//$my_top = parseInt($element_position.top) - parseInt($destination.height()) - 10;
			$my_top = current_height - $destination.height() - 10 ;
		}
		else if($my_top < parseInt(view_port.scrollTop))
		{
			$my_top = parseInt(view_port.scrollTop) + 10;
		}
		
		//check horizontal position:
		var current_width = parseInt(view_port.width) + parseInt(view_port.scrollLeft);
		if (current_width < $my_left + $destination.width())
		{   //here we need to adjust the left position and move the tooltip to the left of the element:
			$my_left = parseInt($element_position.left)+ parseInt($offsetLeft) - $destination.width() - parseInt(tooltip_left_offset) + 2 ;
		}
	}
	
	$destination.css({'z-index': 999999 ,position: 'absolute',top: $my_top , left: $my_left});
	if (tooltip_width > 0)
	{
		$my_width = tooltip_width + 'px'
		$destination.css({'width': $my_width});
	}
	$destination.show();
	
	function closeMe()
	{
		$destination.hide().empty();
	}
	
	if (delayed_close > 0) 
	{
		setTimeout(closeMe, delayed_close);
	}
}
function VTKHideToolTip(tooltip_id)
{
	$('#' + tooltip_id).hide().empty();
}

function toggle_two_divs(div_one, div_two) 
{
	if(jQuery('#' + div_one).css('display').toLowerCase() == 'block')
	{
	    //div one is open, hide it
	    jQuery('#'+div_one).hide();
	    jQuery('#'+div_two).show();
	}
	else
	{
	    //div one is closed, show it
		jQuery('#'+div_one).show();
		jQuery('#'+div_two).hide();
	}
	
}

function toggle_div_and_image(div_to_toggle, img_to_toggle) 
{
	var div_status = jQuery('#' + div_to_toggle).css('display');
	if(div_status.toLowerCase() == 'block')
	{
	    //div is open, hide it
	    jQuery('#'+div_to_toggle).hide();
	    jQuery('#'+img_to_toggle).attr('src','/images/arrow_right.gif');
	}
	else
	{
	    //div is closed, show it
		jQuery('#'+div_to_toggle).show();
		jQuery('#'+img_to_toggle).attr('src','/images/arrow_down.gif');
	}
}

function checkVideoFancyboxOverlap()
{					
    if(jQuery('#fancy_outer').is(':hidden')) {
    	jQuery('#video_wrapper').css({display:'block'});
    }else				    {
    	jQuery('#video_wrapper').css({display:'none'});
    }
    
    setTimeout('checkVideoFancyboxOverlap()', 10);				
}

function VTKClickThroughTracker(obj, contact_id, url_type)
{
	var tmpImage = new Image();
	var url = obj.href; //the url

	//iterate until last child to get link text
	while(obj.nodeType == 1){
		obj = obj.firstChild;
	}
	var url_title = obj.nodeValue;
			
	tmpImage.src = '/click_through.php?contact_id=' + contact_id + '&url_type=' + url_type + '&url=' + escape(url) + '&url_title=' + escape(url_title) + '&v=' + (new Date()).getTime();
}function submitIt(temp_form) {
	if(!temp_form)
		temp_form=document.form;
	if(validatePage(temp_form))
		temp_form.submit();
}

function submitItSchool(temp_form) {
	if(!temp_form)
		temp_form=document.form;
	if(validatePageSchool(temp_form))
		search_form.submit();
}

function submitItProduct(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	if(validatePageProduct(temp_form))
		temp_form.submit();
}

function validatePageProduct(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	if(temp_form.search_product.value == '')	
	{
		showError("Please select a product category for the search");
		return false
	}	
	return true;
}

function submitItAssociation(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	if(validatePageAssociation(temp_form))
		temp_form.submit();
}

function validatePageAssociation(temp_form)
{
	return true;
}

function validatePageSchool(search_form)
{
	return validate_search_practice(search_form)&&validate_search_zip(search_form);
}

function validatePage(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	return validate_search_practice(temp_form)&&validate_search_suburb_zip(temp_form)&&validate_search_code(temp_form);
}

function validate_search_practice(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	if(temp_form.search_practice.value == '')	
	{
		showError("Please select a practice for the search");
		return false
	}	
	return true;
}

function validate_search_state(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
		
	if(temp_form.search_state.value == '')	
	{
		showError("Please Enter a State for the search");
		return false
	}	
	return true;
}
function validate_search_code(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	if(temp_form.search_code.value == '')	
	{
		showError("Please specify if you are searching for a practitioner or a college");
		return false
	}	
	return true;
}

function validate_search_zip(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	if(temp_form.search_zip.value == '')	
	{
		showError("Please enter a valid postcode for the search");
		return false;
	}

	return true;
}

function validate_search_suburb_zip(temp_form)
{
	if(!temp_form) {
		temp_form=document.form;
	}	
	
	if(temp_form.search_zip.value.length < 2)	
	{
		showError("Please enter more than 1 character for a Town Name or City Name");
		return false;
	}
	
	
	if(temp_form.search_zip.value.substr(0,2) == '--')	
	{
		showError("Please enter a Town Name or City Name for the search");
		return false;
	}

	return true;
}

function validate_check_isnumeric_search_zip(temp_form)
{
	if(!temp_form)
		temp_form=document.form;
	if(temp_form.search_zip.value == '')	
	{
		showError("Please enter a valid postcode for the search");
		return false;
	}	
	else if(!isNumeric(temp_form.search_zip.value))	
	{
		showError("Please enter a valid postcode for the search");
		return false
	}
	
	return true;
}

function setLocationButton(loctype){
	
	
	num_loctype = document.form.loctype.length;
	for(i=0;i<num_loctype;i++)
	{
		compare_value = "search_" + document.form.loctype[i].value;
		if(compare_value == loctype.name)
		{
			document.form.loctype[i].checked = true;
		}
		else
		{
			//erase all other lists
			if(eval("document.form.search_" + document.form.loctype[i].value))
			{
				eval("document.form.search_" + document.form.loctype[i].value + ".value=''");
			}
			
		}
	}
	
}

function  isNumeric( strValue ) {

  var objRegExp  =  /(^-?\d\d*\.\d*$)|(^-?\d\d*$)|(^-?\.\d\d*$)/;

  //check for numeric characters
  return objRegExp.test(strValue);
}/*
 * jQuery 1.2.6 - New Wave Javascript
 *
 * Copyright (c) 2008 John Resig (jquery.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * $Date: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008) $
 * $Rev: 5685 $
 */
(function(){var _jQuery=window.jQuery,_$=window.$;var jQuery=window.jQuery=window.$=function(selector,context){return new jQuery.fn.init(selector,context);};var quickExpr=/^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/,isSimple=/^.[^:#\[\.]*$/,undefined;jQuery.fn=jQuery.prototype={init:function(selector,context){selector=selector||document;if(selector.nodeType){this[0]=selector;this.length=1;return this;}if(typeof selector=="string"){var match=quickExpr.exec(selector);if(match&&(match[1]||!context)){if(match[1])selector=jQuery.clean([match[1]],context);else{var elem=document.getElementById(match[3]);if(elem){if(elem.id!=match[3])return jQuery().find(selector);return jQuery(elem);}selector=[];}}else
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jQuery.handleError(s,xhr,status);complete();if(s.async)xhr=null;}};if(s.async){var ival=setInterval(onreadystatechange,13);if(s.timeout>0)setTimeout(function(){if(xhr){xhr.abort();if(!requestDone)onreadystatechange("timeout");}},s.timeout);}try{xhr.send(s.data);}catch(e){jQuery.handleError(s,xhr,null,e);}if(!s.async)onreadystatechange();function success(){if(s.success)s.success(data,status);if(s.global)jQuery.event.trigger("ajaxSuccess",[xhr,s]);}function complete(){if(s.complete)s.complete(xhr,status);if(s.global)jQuery.event.trigger("ajaxComplete",[xhr,s]);if(s.global&&!--jQuery.active)jQuery.event.trigger("ajaxStop");}return xhr;},handleError:function(s,xhr,status,e){if(s.error)s.error(xhr,status,e);if(s.global)jQuery.event.trigger("ajaxError",[xhr,s,e]);},active:0,httpSuccess:function(xhr){try{return!xhr.status&&location.protocol=="file:"||(xhr.status>=200&&xhr.status<300)||xhr.status==304||xhr.status==1223||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpNotModified:function(xhr,url){try{var xhrRes=xhr.getResponseHeader("Last-Modified");return xhr.status==304||xhrRes==jQuery.lastModified[url]||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpData:function(xhr,type,filter){var ct=xhr.getResponseHeader("content-type"),xml=type=="xml"||!type&&ct&&ct.indexOf("xml")>=0,data=xml?xhr.responseXML:xhr.responseText;if(xml&&data.documentElement.tagName=="parsererror")throw"parsererror";if(filter)data=filter(data,type);if(type=="script")jQuery.globalEval(data);if(type=="json")data=eval("("+data+")");return data;},param:function(a){var s=[];if(a.constructor==Array||a.jquery)jQuery.each(a,function(){s.push(encodeURIComponent(this.name)+"="+encodeURIComponent(this.value));});else
for(var j in a)if(a[j]&&a[j].constructor==Array)jQuery.each(a[j],function(){s.push(encodeURIComponent(j)+"="+encodeURIComponent(this));});else
s.push(encodeURIComponent(j)+"="+encodeURIComponent(jQuery.isFunction(a[j])?a[j]():a[j]));return s.join("&").replace(/%20/g,"+");}});jQuery.fn.extend({show:function(speed,callback){return speed?this.animate({height:"show",width:"show",opacity:"show"},speed,callback):this.filter(":hidden").each(function(){this.style.display=this.oldblock||"";if(jQuery.css(this,"display")=="none"){var elem=jQuery("<"+this.tagName+" />").appendTo("body");this.style.display=elem.css("display");if(this.style.display=="none")this.style.display="block";elem.remove();}}).end();},hide:function(speed,callback){return speed?this.animate({height:"hide",width:"hide",opacity:"hide"},speed,callback):this.filter(":visible").each(function(){this.oldblock=this.oldblock||jQuery.css(this,"display");this.style.display="none";}).end();},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2){return jQuery.isFunction(fn)&&jQuery.isFunction(fn2)?this._toggle.apply(this,arguments):fn?this.animate({height:"toggle",width:"toggle",opacity:"toggle"},fn,fn2):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();});},slideDown:function(speed,callback){return this.animate({height:"show"},speed,callback);},slideUp:function(speed,callback){return this.animate({height:"hide"},speed,callback);},slideToggle:function(speed,callback){return this.animate({height:"toggle"},speed,callback);},fadeIn:function(speed,callback){return this.animate({opacity:"show"},speed,callback);},fadeOut:function(speed,callback){return this.animate({opacity:"hide"},speed,callback);},fadeTo:function(speed,to,callback){return this.animate({opacity:to},speed,callback);},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);return this[optall.queue===false?"each":"queue"](function(){if(this.nodeType!=1)return false;var opt=jQuery.extend({},optall),p,hidden=jQuery(this).is(":hidden"),self=this;for(p in prop){if(prop[p]=="hide"&&hidden||prop[p]=="show"&&!hidden)return opt.complete.call(this);if(p=="height"||p=="width"){opt.display=jQuery.css(this,"display");opt.overflow=this.style.overflow;}}if(opt.overflow!=null)this.style.overflow="hidden";opt.curAnim=jQuery.extend({},prop);jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);if(/toggle|show|hide/.test(val))e[val=="toggle"?hidden?"show":"hide":val](prop);else{var parts=val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),start=e.cur(true)||0;if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";if(unit!="px"){self.style[name]=(end||1)+unit;start=((end||1)/e.cur(true))*start;self.style[name]=start+unit;}if(parts[1])end=((parts[1]=="-="?-1:1)*end)+start;e.custom(start,end,unit);}else
e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.call(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(elem){type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",jQuery.makeArray(array));}return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].call(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:jQuery.fx.speeds[opt.duration])||jQuery.fx.speeds.def;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.call(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.call(this.elem,this.now,this);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=now();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=now();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in this.options.curAnim)if(this.options.curAnim[i]!==true)done=false;if(done){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(jQuery.css(this.elem,"display")=="none")this.elem.style.display="block";}if(this.options.hide)this.elem.style.display="none";if(this.options.hide||this.options.show)for(var p in this.options.curAnim)jQuery.attr(this.elem.style,p,this.options.orig[p]);}if(done)this.options.complete.call(this.elem);return false;}else{var n=t-this.startTime;this.state=n/this.options.duration;this.pos=jQuery.easing[this.options.easing||(jQuery.easing.swing?"swing":"linear")](this.state,n,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update();}return true;}};jQuery.extend(jQuery.fx,{speeds:{slow:600,fast:200,def:400},step:{scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}}});jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),css=jQuery.curCSS,fixed=css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||css(offsetChild,"position")=="absolute"))||(mozilla&&css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l,10)||0;top+=parseInt(t,10)||0;}return results;};jQuery.fn.extend({position:function(){var left=0,top=0,results;if(this[0]){var offsetParent=this.offsetParent(),offset=this.offset(),parentOffset=/^body|html$/i.test(offsetParent[0].tagName)?{top:0,left:0}:offsetParent.offset();offset.top-=num(this,'marginTop');offset.left-=num(this,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&jQuery.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return jQuery(offsetParent);}});jQuery.each(['Left','Top'],function(i,name){var method='scroll'+name;jQuery.fn[method]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(!i?val:jQuery(window).scrollLeft(),i?val:jQuery(window).scrollTop()):this[method]=val;}):this[0]==window||this[0]==document?self[i?'pageYOffset':'pageXOffset']||jQuery.boxModel&&document.documentElement[method]||document.body[method]:this[0][method];};});jQuery.each(["Height","Width"],function(i,name){var tl=i?"Left":"Top",br=i?"Right":"Bottom";jQuery.fn["inner"+name]=function(){return this[name.toLowerCase()]()+num(this,"padding"+tl)+num(this,"padding"+br);};jQuery.fn["outer"+name]=function(margin){return this["inner"+name]()+num(this,"border"+tl+"Width")+num(this,"border"+br+"Width")+(margin?num(this,"margin"+tl)+num(this,"margin"+br):0);};});})();/*
 * jQuery Form Plugin
 * version: 2.18 (06-JAN-2009)
 * @requires jQuery v1.2.2 or later
 *
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.form.js 6061 2009-01-07 01:43:18Z malsup $
 */
;(function($) {

/*
    Usage Note:  
    -----------
    Do not use both ajaxSubmit and ajaxForm on the same form.  These
    functions are intended to be exclusive.  Use ajaxSubmit if you want
    to bind your own submit handler to the form.  For example,

    $(document).ready(function() {
        $('#myForm').bind('submit', function() {
            $(this).ajaxSubmit({
                target: '#output'
            });
            return false; // <-- important!
        });
    });

    Use ajaxForm when you want the plugin to manage all the event binding
    for you.  For example,

    $(document).ready(function() {
        $('#myForm').ajaxForm({
            target: '#output'
        });
    });
        
    When using ajaxForm, the ajaxSubmit function will be invoked for you
    at the appropriate time.  
*/

/**
 * ajaxSubmit() provides a mechanism for immediately submitting 
 * an HTML form using AJAX.
 */
$.fn.ajaxSubmit = function(options) {
    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
    if (!this.length) {
        log('ajaxSubmit: skipping submit process - no element selected');
        return this;
    }

    if (typeof options == 'function')
        options = { success: options };

    options = $.extend({
        url:  this.attr('action') || window.location.toString(),
        type: this.attr('method') || 'GET'
    }, options || {});

    // hook for manipulating the form data before it is extracted;
    // convenient for use with rich editors like tinyMCE or FCKEditor
    var veto = {};
    this.trigger('form-pre-serialize', [this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
        return this;
    }

    // provide opportunity to alter form data before it is serialized
    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSerialize callback');
        return this;
    }    
   
    var a = this.formToArray(options.semantic);
    if (options.data) {
        options.extraData = options.data;
        for (var n in options.data) {
          if(options.data[n] instanceof Array) {
            for (var k in options.data[n])
              a.push( { name: n, value: options.data[n][k] } )
          }  
          else
             a.push( { name: n, value: options.data[n] } );
        }
    }

    // give pre-submit callback an opportunity to abort the submit
    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSubmit callback');
        return this;
    }    

    // fire vetoable 'validate' event
    this.trigger('form-submit-validate', [a, this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
        return this;
    }    

    var q = $.param(a);

    if (options.type.toUpperCase() == 'GET') {
        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
        options.data = null;  // data is null for 'get'
    }
    else
        options.data = q; // data is the query string for 'post'

    var $form = this, callbacks = [];
    if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
    if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

    // perform a load on the target only if dataType is not provided
    if (!options.dataType && options.target) {
        var oldSuccess = options.success || function(){};
        callbacks.push(function(data) {
            $(options.target).html(data).each(oldSuccess, arguments);
        });
    }
    else if (options.success)
        callbacks.push(options.success);

    options.success = function(data, status) {
        for (var i=0, max=callbacks.length; i < max; i++)
            callbacks[i].apply(options, [data, status, $form]);
    };

    // are there files to upload?
    var files = $('input:file', this).fieldValue();
    var found = false;
    for (var j=0; j < files.length; j++)
        if (files[j])
            found = true;

    // options.iframe allows user to force iframe mode
   if (options.iframe || found) { 
       // hack to fix Safari hang (thanks to Tim Molendijk for this)
       // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
       if ($.browser.safari && options.closeKeepAlive)
           $.get(options.closeKeepAlive, fileUpload);
       else
           fileUpload();
       }
   else
       $.ajax(options);

    // fire 'notify' event
    this.trigger('form-submit-notify', [this, options]);
    return this;


    // private function for handling file uploads (hat tip to YAHOO!)
    function fileUpload() {
        var form = $form[0];
        
        if ($(':input[name=submit]', form).length) {
            alert('Error: Form elements must not be named "submit".');
            return;
        }
        
        var opts = $.extend({}, $.ajaxSettings, options);
		var s = jQuery.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);

        var id = 'jqFormIO' + (new Date().getTime());
        var $io = $('<iframe id="' + id + '" name="' + id + '" />');
        var io = $io[0];

        if ($.browser.msie || $.browser.opera) 
            io.src = 'javascript:false;document.write("");';
        $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

        var xhr = { // mock object
            aborted: 0,
            responseText: null,
            responseXML: null,
            status: 0,
            statusText: 'n/a',
            getAllResponseHeaders: function() {},
            getResponseHeader: function() {},
            setRequestHeader: function() {},
            abort: function() { 
                this.aborted = 1; 
                $io.attr('src','about:blank'); // abort op in progress
            }
        };

        var g = opts.global;
        // trigger ajax global events so that activity/block indicators work like normal
        if (g && ! $.active++) $.event.trigger("ajaxStart");
        if (g) $.event.trigger("ajaxSend", [xhr, opts]);

		if (s.beforeSend && s.beforeSend(xhr, s) === false) {
			s.global && jQuery.active--;
			return;
        }
        if (xhr.aborted)
            return;
        
        var cbInvoked = 0;
        var timedOut = 0;

        // add submitting element to data if we know it
        var sub = form.clk;
        if (sub) {
            var n = sub.name;
            if (n && !sub.disabled) {
                options.extraData = options.extraData || {};
                options.extraData[n] = sub.value;
                if (sub.type == "image") {
                    options.extraData[name+'.x'] = form.clk_x;
                    options.extraData[name+'.y'] = form.clk_y;
                }
            }
        }

        // take a breath so that pending repaints get some cpu time before the upload starts
        setTimeout(function() {
            // make sure form attrs are set
            var t = $form.attr('target'), a = $form.attr('action');
            $form.attr({
                target:   id,
                method:   'POST',
                action:   opts.url
            });
            
            // ie borks in some cases when setting encoding
            if (! options.skipEncodingOverride) {
                $form.attr({
                    encoding: 'multipart/form-data',
                    enctype:  'multipart/form-data'
                });
            }

            // support timout
            if (opts.timeout)
                setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

            // add "extra" data to form if provided in options
            var extraInputs = [];
            try {
                if (options.extraData)
                    for (var n in options.extraData)
                        extraInputs.push(
                            $('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
                                .appendTo(form)[0]);
            
                // add iframe to doc and submit the form
                $io.appendTo('body');
                io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
                form.submit();
            }
            finally {
                // reset attrs and remove "extra" input elements
                $form.attr('action', a);
                t ? $form.attr('target', t) : $form.removeAttr('target');
                $(extraInputs).remove();
            }
        }, 10);

        function cb() {
            if (cbInvoked++) return;
            
            io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

            var operaHack = 0;
            var ok = true;
            try {
                if (timedOut) throw 'timeout';
                // extract the server response from the iframe
                var data, doc;

                doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
                
                if (doc.body == null && !operaHack && $.browser.opera) {
                    // In Opera 9.2.x the iframe DOM is not always traversable when
                    // the onload callback fires so we give Opera 100ms to right itself
                    operaHack = 1;
                    cbInvoked--;
                    setTimeout(cb, 100);
                    return;
                }
                
                xhr.responseText = doc.body ? doc.body.innerHTML : null;
                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
                xhr.getResponseHeader = function(header){
                    var headers = {'content-type': opts.dataType};
                    return headers[header];
                };

                if (opts.dataType == 'json' || opts.dataType == 'script') {
                    var ta = doc.getElementsByTagName('textarea')[0];
                    xhr.responseText = ta ? ta.value : xhr.responseText;
                }
                else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
                    xhr.responseXML = toXml(xhr.responseText);
                }
                data = $.httpData(xhr, opts.dataType);
            }
            catch(e){
                ok = false;
                $.handleError(opts, xhr, 'error', e);
            }

            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
            if (ok) {
                opts.success(data, 'success');
                if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
            }
            if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
            if (g && ! --$.active) $.event.trigger("ajaxStop");
            if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

            // clean up
            setTimeout(function() {
                $io.remove();
                xhr.responseXML = null;
            }, 100);
        };

        function toXml(s, doc) {
            if (window.ActiveXObject) {
                doc = new ActiveXObject('Microsoft.XMLDOM');
                doc.async = 'false';
                doc.loadXML(s);
            }
            else
                doc = (new DOMParser()).parseFromString(s, 'text/xml');
            return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
        };
    };
};

/**
 * ajaxForm() provides a mechanism for fully automating form submission.
 *
 * The advantages of using this method instead of ajaxSubmit() are:
 *
 * 1: This method will include coordinates for <input type="image" /> elements (if the element
 *    is used to submit the form).
 * 2. This method will include the submit element's name/value data (for the element that was
 *    used to submit the form).
 * 3. This method binds the submit() method to the form for you.
 *
 * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
 * passes the options argument along after properly binding events for submit elements and
 * the form itself.
 */ 
$.fn.ajaxForm = function(options) {
    return this.ajaxFormUnbind().bind('submit.form-plugin',function() {
        $(this).ajaxSubmit(options);
        return false;
    }).each(function() {
        // store options in hash
        $(":submit,input:image", this).bind('click.form-plugin',function(e) {
            var form = this.form;
            form.clk = this;
            if (this.type == 'image') {
                if (e.offsetX != undefined) {
                    form.clk_x = e.offsetX;
                    form.clk_y = e.offsetY;
                } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
                    var offset = $(this).offset();
                    form.clk_x = e.pageX - offset.left;
                    form.clk_y = e.pageY - offset.top;
                } else {
                    form.clk_x = e.pageX - this.offsetLeft;
                    form.clk_y = e.pageY - this.offsetTop;
                }
            }
            // clear form vars
            setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 10);
        });
    });
};

// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
$.fn.ajaxFormUnbind = function() {
    this.unbind('submit.form-plugin');
    return this.each(function() {
        $(":submit,input:image", this).unbind('click.form-plugin');
    });

};

/**
 * formToArray() gathers form element data into an array of objects that can
 * be passed to any of the following ajax functions: $.get, $.post, or load.
 * Each object in the array has both a 'name' and 'value' property.  An example of
 * an array for a simple login form might be:
 *
 * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
 *
 * It is this array that is passed to pre-submit callback functions provided to the
 * ajaxSubmit() and ajaxForm() methods.
 */
$.fn.formToArray = function(semantic) {
    var a = [];
    if (this.length == 0) return a;

    var form = this[0];
    var els = semantic ? form.getElementsByTagName('*') : form.elements;
    if (!els) return a;
    for(var i=0, max=els.length; i < max; i++) {
        var el = els[i];
        var n = el.name;
        if (!n) continue;

        if (semantic && form.clk && el.type == "image") {
            // handle image inputs on the fly when semantic == true
            if(!el.disabled && form.clk == el)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
            continue;
        }

        var v = $.fieldValue(el, true);
        if (v && v.constructor == Array) {
            for(var j=0, jmax=v.length; j < jmax; j++)
                a.push({name: n, value: v[j]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: n, value: v});
    }

    if (!semantic && form.clk) {
        // input type=='image' are not found in elements array! handle them here
        var inputs = form.getElementsByTagName("input");
        for(var i=0, max=inputs.length; i < max; i++) {
            var input = inputs[i];
            var n = input.name;
            if(n && !input.disabled && input.type == "image" && form.clk == input)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
        }
    }
    return a;
};

/**
 * Serializes form data into a 'submittable' string. This method will return a string
 * in the format: name1=value1&amp;name2=value2
 */
$.fn.formSerialize = function(semantic) {
    //hand off to jQuery.param for proper encoding
    return $.param(this.formToArray(semantic));
};

/**
 * Serializes all field elements in the jQuery object into a query string.
 * This method will return a string in the format: name1=value1&amp;name2=value2
 */
$.fn.fieldSerialize = function(successful) {
    var a = [];
    this.each(function() {
        var n = this.name;
        if (!n) return;
        var v = $.fieldValue(this, successful);
        if (v && v.constructor == Array) {
            for (var i=0,max=v.length; i < max; i++)
                a.push({name: n, value: v[i]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: this.name, value: v});
    });
    //hand off to jQuery.param for proper encoding
    return $.param(a);
};

/**
 * Returns the value(s) of the element in the matched set.  For example, consider the following form:
 *
 *  <form><fieldset>
 *      <input name="A" type="text" />
 *      <input name="A" type="text" />
 *      <input name="B" type="checkbox" value="B1" />
 *      <input name="B" type="checkbox" value="B2"/>
 *      <input name="C" type="radio" value="C1" />
 *      <input name="C" type="radio" value="C2" />
 *  </fieldset></form>
 *
 *  var v = $(':text').fieldValue();
 *  // if no values are entered into the text inputs
 *  v == ['','']
 *  // if values entered into the text inputs are 'foo' and 'bar'
 *  v == ['foo','bar']
 *
 *  var v = $(':checkbox').fieldValue();
 *  // if neither checkbox is checked
 *  v === undefined
 *  // if both checkboxes are checked
 *  v == ['B1', 'B2']
 *
 *  var v = $(':radio').fieldValue();
 *  // if neither radio is checked
 *  v === undefined
 *  // if first radio is checked
 *  v == ['C1']
 *
 * The successful argument controls whether or not the field element must be 'successful'
 * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
 * The default value of the successful argument is true.  If this value is false the value(s)
 * for each element is returned.
 *
 * Note: This method *always* returns an array.  If no valid value can be determined the
 *       array will be empty, otherwise it will contain one or more values.
 */
$.fn.fieldValue = function(successful) {
    for (var val=[], i=0, max=this.length; i < max; i++) {
        var el = this[i];
        var v = $.fieldValue(el, successful);
        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
            continue;
        v.constructor == Array ? $.merge(val, v) : val.push(v);
    }
    return val;
};

/**
 * Returns the value of the field element.
 */
$.fieldValue = function(el, successful) {
    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
    if (typeof successful == 'undefined') successful = true;

    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
        (t == 'checkbox' || t == 'radio') && !el.checked ||
        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
        tag == 'select' && el.selectedIndex == -1))
            return null;

    if (tag == 'select') {
        var index = el.selectedIndex;
        if (index < 0) return null;
        var a = [], ops = el.options;
        var one = (t == 'select-one');
        var max = (one ? index+1 : ops.length);
        for(var i=(one ? index : 0); i < max; i++) {
            var op = ops[i];
            if (op.selected) {
                // extra pain for IE...
                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;
                if (one) return v;
                a.push(v);
            }
        }
        return a;
    }
    return el.value;
};

/**
 * Clears the form data.  Takes the following actions on the form's input fields:
 *  - input text fields will have their 'value' property set to the empty string
 *  - select elements will have their 'selectedIndex' property set to -1
 *  - checkbox and radio inputs will have their 'checked' property set to false
 *  - inputs of type submit, button, reset, and hidden will *not* be effected
 *  - button elements will *not* be effected
 */
$.fn.clearForm = function() {
    return this.each(function() {
        $('input,select,textarea', this).clearFields();
    });
};

/**
 * Clears the selected form elements.
 */
$.fn.clearFields = $.fn.clearInputs = function() {
    return this.each(function() {
        var t = this.type, tag = this.tagName.toLowerCase();
        if (t == 'text' || t == 'password' || tag == 'textarea')
            this.value = '';
        else if (t == 'checkbox' || t == 'radio')
            this.checked = false;
        else if (tag == 'select')
            this.selectedIndex = -1;
    });
};

/**
 * Resets the form data.  Causes all form elements to be reset to their original value.
 */
$.fn.resetForm = function() {
    return this.each(function() {
        // guard against an input with the name of 'reset'
        // note that IE reports the reset function as an 'object'
        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
            this.reset();
    });
};

/**
 * Enables or disables any matching elements.
 */
$.fn.enable = function(b) { 
    if (b == undefined) b = true;
    return this.each(function() { 
        this.disabled = !b 
    });
};

/**
 * Checks/unchecks any matching checkboxes or radio buttons and
 * selects/deselects and matching option elements.
 */
$.fn.selected = function(select) {
    if (select == undefined) select = true;
    return this.each(function() { 
        var t = this.type;
        if (t == 'checkbox' || t == 'radio')
            this.checked = select;
        else if (this.tagName.toLowerCase() == 'option') {
            var $sel = $(this).parent('select');
            if (select && $sel[0] && $sel[0].type == 'select-one') {
                // deselect all other options
                $sel.find('option').selected(false);
            }
            this.selected = select;
        }
    });
};

// helper fn for console logging
// set $.fn.ajaxSubmit.debug to true to enable debug logging
function log() {
    if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
        window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
};

})(jQuery);
/*

jQuery Browser Plugin
	* Version 2.3
	* 2008-09-17 19:27:05
	* URL: http://jquery.thewikies.com/browser
	* Description: jQuery Browser Plugin extends browser detection capabilities and can assign browser selectors to CSS classes.
	* Author: Nate Cavanaugh, Minhchau Dang, & Jonathan Neal
	* Copyright: Copyright (c) 2008 Jonathan Neal under dual MIT/GPL license.
	* JSLint: This javascript file passes JSLint verification.
*//*jslint
		bitwise: true,
		browser: true,
		eqeqeq: true,
		forin: true,
		nomen: true,
		plusplus: true,
		undef: true,
		white: true
*//*global
		jQuery
*/

(function ($) {
	$.browserTest = function (a, z) {
		var u = 'unknown', x = 'X', m = function (r, h) {
			for (var i = 0; i < h.length; i = i + 1) {
				r = r.replace(h[i][0], h[i][1]);
			}

			return r;
		}, c = function (i, a, b, c) {
			var r = {
				name: m((a.exec(i) || [u, u])[1], b)
			};

			r[r.name] = true;

			r.version = (c.exec(i) || [x, x, x, x])[3];

			if (r.name.match(/safari/) && r.version > 400) {
				r.version = '2.0';
			}

			if (r.name === 'presto') {
				r.version = ($.browser.version > 9.27) ? 'futhark' : 'linear_b';
			}
			r.versionNumber = parseFloat(r.version, 10) || 0;
			r.versionX = (r.version !== x) ? (r.version + '').substr(0, 1) : x;
			r.className = r.name + r.versionX;

			return r;
		};

		a = (a.match(/Opera|Navigator|Minefield|KHTML|Chrome/) ? m(a, [
			[/(Firefox|MSIE|KHTML,\slike\sGecko|Konqueror)/, ''],
			['Chrome Safari', 'Chrome'],
			['KHTML', 'Konqueror'],
			['Minefield', 'Firefox'],
			['Navigator', 'Netscape']
		]) : a).toLowerCase();

		$.browser = $.extend((!z) ? $.browser : {}, c(a, /(camino|chrome|firefox|netscape|konqueror|lynx|msie|opera|safari)/, [], /(camino|chrome|firefox|netscape|netscape6|opera|version|konqueror|lynx|msie|safari)(\/|\s)([a-z0-9\.\+]*?)(\;|dev|rel|\s|$)/));

		$.layout = c(a, /(gecko|konqueror|msie|opera|webkit)/, [
			['konqueror', 'khtml'],
			['msie', 'trident'],
			['opera', 'presto']
		], /(applewebkit|rv|konqueror|msie)(\:|\/|\s)([a-z0-9\.]*?)(\;|\)|\s)/);

		$.os = {
			name: (/(win|mac|linux|sunos|solaris|iphone)/.exec(navigator.platform.toLowerCase()) || [u])[0].replace('sunos', 'solaris')
		};

		if (!z) {
			$('html').addClass([$.os.name, $.browser.name, $.browser.className, $.layout.name, $.layout.className].join(' '));
		}
	};

	$.browserTest(navigator.userAgent);
})(jQuery);/*
 * FancyBox - simple jQuery plugin for fancy image zooming
 * Examples and documentation at: http://fancy.klade.lv/
 * Version: 1.0.0 (29/04/2008)
 * Copyright (c) 2008 Janis Skarnelis
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
 * Requires: jQuery v1.2.1 or later
*/
(function($) {
	var opts = {}, 
		imgPreloader = new Image, imgTypes = ['png', 'jpg', 'jpeg', 'gif'], 
		loadingTimer, loadingFrame = 1;

   $.fn.fancybox = function(settings) {
		opts.settings = $.extend({}, $.fn.fancybox.defaults, settings);

		$.fn.fancybox.init();

		return this.each(function() {
			var $this = $(this);
			var o = $.metadata ? $.extend({}, opts.settings, $this.metadata()) : opts.settings;

			$this.unbind('click').click(function() {
				$.fn.fancybox.start(this, o); return false;
			});
		});
	};

	$.fn.fancybox.start = function(el, o) 
	{
		if (opts.animating) return false;

		if (o.overlayShow) {
			$("#fancy_wrap").prepend('<div id="fancy_overlay"></div>');
			$("#fancy_overlay").css({'width': $(document).width(), 'height': $(document).height(), 'opacity': o.overlayOpacity});

			if ($.browser.msie) {
				
				$("#fancy_wrap").prepend('<iframe id="fancy_bigIframe" scrolling="no" frameborder="0"></iframe>');
				$("#fancy_bigIframe").css({'width': $(window).width(), 'height': $(document).height(), 'opacity': 0});
			}

			$("#fancy_overlay").click($.fn.fancybox.close);
		}

		opts.itemArray	= [];
		opts.itemNum	= 0;

		if (jQuery.isFunction(o.itemLoadCallback)) {
		   o.itemLoadCallback.apply(this, [opts]);

			var c	= $(el).children("img:first").length ? $(el).children("img:first") : $(el);
			var tmp	= {'width': c.width(), 'height': c.height(), 'pos': $.fn.fancybox.getPosition(c)}

		   for (var i = 0; i < opts.itemArray.length; i++) {
				opts.itemArray[i].o = $.extend({}, o, opts.itemArray[i].o);
				
				if (o.zoomSpeedIn > 0 || o.zoomSpeedOut > 0) {
					opts.itemArray[i].orig = tmp;
				}
		   }

		} else {
			if (!el.rel || el.rel == '') {
				var item = {url: el.href, title: el.title, o: o};

				if (o.zoomSpeedIn > 0 || o.zoomSpeedOut > 0) {
					var c = $(el).children("img:first").length ? $(el).children("img:first") : $(el);
					item.orig = {'width': c.width(), 'height': c.height(), 'pos': $.fn.fancybox.getPosition(c)}
				}

				opts.itemArray.push(item);

			} else {
				var arr	= $("a[@rel=" + el.rel + "]").get();

				for (var i = 0; i < arr.length; i++) {
					var tmp		= $.metadata ? $.extend({}, o, $(arr[i]).metadata()) : o;
   					var item	= {url: arr[i].href, title: arr[i].title, o: tmp};

   					if (o.zoomSpeedIn > 0 || o.zoomSpeedOut > 0) {
						var c = $(arr[i]).children("img:first").length ? $(arr[i]).children("img:first") : $(el);

						item.orig = {'width': c.width(), 'height': c.height(), 'pos': $.fn.fancybox.getPosition(c)}
					}

					if (arr[i].href == el.href) opts.itemNum = i;

					opts.itemArray.push(item);
				}
			}
		}

		$.fn.fancybox.changeItem(opts.itemNum);
	};

	$.fn.fancybox.changeItem = function(n) {
		$.fn.fancybox.showLoading();

		opts.itemNum = n;

		$("#fancy_nav").empty();
		$("#fancy_outer").stop();
		$("#fancy_title").hide();
		$(document).unbind("keydown");

		imgRegExp = imgTypes.join('|');
    	imgRegExp = new RegExp('\.' + imgRegExp + '$', 'i');

		var url = opts.itemArray[n].url;

		if (url.match(/#/)) {
			var target = window.location.href.split('#')[0]; target = url.replace(target,'');

	        $.fn.fancybox.showItem('<div id="fancy_div">' + $(target).html() + '</div>');

	        $("#fancy_loading").hide();

		} else if (url.match(imgRegExp)) {
			$(imgPreloader).unbind('load').bind('load', function() {
				$("#fancy_loading").hide();

				opts.itemArray[n].o.frameWidth	= imgPreloader.width;
				opts.itemArray[n].o.frameHeight	= imgPreloader.height;

				$.fn.fancybox.showItem('<img id="fancy_img" src="' + imgPreloader.src + '" />');

			}).attr('src', url + '?rand=' + Math.floor(Math.random() * 999999999) );

		} else {
			$.fn.fancybox.showItem('<iframe id="fancy_frame" onload="$.fn.fancybox.showIframe()" name="fancy_iframe' + Math.round(Math.random()*1000) + '" frameborder="0" width="100%" scrolling="no" style="overflow-x:hidden;overflow-y:hidden;overflow:hidden;" hspace="0" src="' + url + '"></iframe>');
		}
	};

	$.fn.fancybox.showIframe = function() {
		$("#fancy_loading").hide();
		$("#fancy_frame").show();
	};

	$.fn.fancybox.showItem = function(val) {
		$.fn.fancybox.preloadNeighborImages();

		var viewportPos	= $.fn.fancybox.getViewport();
		var itemSize	= $.fn.fancybox.getMaxSize(viewportPos[0] - 30, viewportPos[1] - 40, opts.itemArray[opts.itemNum].o.frameWidth, opts.itemArray[opts.itemNum].o.frameHeight);
		var itemLeft	= viewportPos[2] + Math.round((viewportPos[0] - itemSize[0]) / 2) - 15;
		var itemTop		= viewportPos[3] + Math.round((viewportPos[1] - itemSize[1]) / 2) - 20;

		//alert("fixedSize: " + opts.itemArray[opts.itemNum].o.fixedSize + ",view width:"  + viewportPos[0] + ",view Height:" + viewportPos[1] + ', viewPostPos[2]: ' + viewportPos[2] + ', viewportPos[3]: ' +  viewportPos[3] +"\n" + "itemSize[0]: " + itemSize[0] + ',itemSize[1]:' + itemSize[1] + "\n" + ",itemLeft: " + itemLeft + ",itemTop: " + itemTop);
		
		if (opts.itemArray[opts.itemNum].o.fixedSize)
		{	//fixed width:
			var offset_left = Math.round((viewportPos[0] - opts.itemArray[opts.itemNum].o.frameWidth) / 2) - 5;
			var offset_top  = Math.round((viewportPos[1] - opts.itemArray[opts.itemNum].o.frameHeight) / 2) -20;
			if  (offset_left <=5) offset_left = 5;
			if  (offset_top  <=5) offset_top  = 5;
			
			var itemLeft	= viewportPos[2] + offset_left;
			var itemTop		= viewportPos[3] + offset_top;
			var itemOpts = {
			'left':		itemLeft, 
			'top':		itemTop, 
			'width':	opts.itemArray[opts.itemNum].o.frameWidth  + 'px', 
			'height':	opts.itemArray[opts.itemNum].o.frameHeight + 'px'	
			}	
		}
		else
		{
			var itemOpts = {
				'left':		itemLeft, 
				'top':		itemTop, 
				'width':	itemSize[0] + 'px', 
				'height':	itemSize[1] + 'px'	
			}
		}
		
		
		if (opts.active) {
			$('#fancy_content').fadeOut("normal", function() {
				$("#fancy_content").empty();
				
				$("#fancy_outer").animate(itemOpts, "normal", function() {
					$("#fancy_content").append($(val)).fadeIn("normal");
					$.fn.fancybox.updateDetails();
				});
			});

		} else {
			opts.active = true;

			$("#fancy_content").empty();

			if ($("#fancy_content").is(":animated")) {
				console.info('animated!');
			}

			if (opts.itemArray[opts.itemNum].o.zoomSpeedIn > 0) {
				opts.animating		= true;
				itemOpts.opacity	= "show";

				$("#fancy_outer").css({
					'top':		opts.itemArray[opts.itemNum].orig.pos.top   - 5,
					'left':		opts.itemArray[opts.itemNum].orig.pos.left  - 5,
					'height':	opts.itemArray[opts.itemNum].orig.height,
					'width':	opts.itemArray[opts.itemNum].orig.width
				});

				$("#fancy_content").append($(val)).show();

				$("#fancy_outer").animate(itemOpts, opts.itemArray[opts.itemNum].o.zoomSpeedIn, function() {
					opts.animating = false;
					$.fn.fancybox.updateDetails();
				});

			} else {
				$("#fancy_content").append($(val)).show();
				$("#fancy_outer").css(itemOpts).show();
				$.fn.fancybox.updateDetails();
			}
		 }
	};

	$.fn.fancybox.updateDetails = function() {
		$("#fancy_bg,#fancy_close").show();

		if (opts.itemArray[opts.itemNum].title !== undefined && opts.itemArray[opts.itemNum].title !== '') {
			$('#fancy_title div').html(opts.itemArray[opts.itemNum].title);
			$('#fancy_title').show();
		}

		if (opts.itemArray[opts.itemNum].o.hideOnContentClick) {
			$("#fancy_content").click($.fn.fancybox.close);
		} else {
			$("#fancy_content").unbind('click');
		}

		if (opts.itemNum != 0) {
			$("#fancy_nav").append('<a id="fancy_left" href="javascript:;"></a>');

			$('#fancy_left').click(function() {
				$.fn.fancybox.changeItem(opts.itemNum - 1); return false;
			});
		}

		if (opts.itemNum != (opts.itemArray.length - 1)) {
			$("#fancy_nav").append('<a id="fancy_right" href="javascript:;"></a>');
			
			$('#fancy_right').click(function(){
				$.fn.fancybox.changeItem(opts.itemNum + 1); return false;
			});
		}

		$(document).keydown(function(event) {
			if (event.keyCode == 27) {
            	$.fn.fancybox.close();

			} else if(event.keyCode == 37 && opts.itemNum != 0) {
            	$.fn.fancybox.changeItem(opts.itemNum - 1);

			} else if(event.keyCode == 39 && opts.itemNum != (opts.itemArray.length - 1)) {
            	$.fn.fancybox.changeItem(opts.itemNum + 1);
			}
		});
	};

	$.fn.fancybox.preloadNeighborImages = function() {
		if ((opts.itemArray.length - 1) > opts.itemNum) {
			preloadNextImage = new Image();
			preloadNextImage.src = opts.itemArray[opts.itemNum + 1].url;
		}

		if (opts.itemNum > 0) {
			preloadPrevImage = new Image();
			preloadPrevImage.src = opts.itemArray[opts.itemNum - 1].url;
		}
	};

	$.fn.fancybox.close = function() {
		if (opts.animating) return false;

		$(imgPreloader).unbind('load');
		$(document).unbind("keydown");

		$("#fancy_loading,#fancy_title,#fancy_close,#fancy_bg").hide();

		$("#fancy_nav").empty();

		opts.active	= false;

		if (opts.itemArray[opts.itemNum].o.zoomSpeedOut > 0) {
			var itemOpts = {
				'top':		opts.itemArray[opts.itemNum].orig.pos.top  - 5,
				'left':		opts.itemArray[opts.itemNum].orig.pos.left - 5,
				'height':	opts.itemArray[opts.itemNum].orig.height,
				'width':	opts.itemArray[opts.itemNum].orig.width,
				'opacity':	'hide'
			};

			opts.animating = true;

			$("#fancy_outer").animate(itemOpts, opts.itemArray[opts.itemNum].o.zoomSpeedOut, function() {
				$("#fancy_content").hide();
				
				if ($.browser.name == 'msie') $("#fancy_content").empty();
				
				$("#fancy_overlay,#fancy_bigIframe").remove();
				opts.animating = false;
			});

		} else {
			$("#fancy_outer").hide();
			$("#fancy_content").hide().empty();
			$("#fancy_overlay,#fancy_bigIframe").fadeOut("fast").remove();
		}
		if (typeof(number_clicks_from_iframe) !='undefined')
		{
			if ($.browser.name != 'msie')
			{
				var_back = 0 - parseInt(number_clicks_from_iframe);
				if (var_back != 0)
				{
					history.go(var_back);
				}
			}
			number_clicks_from_iframe = 0;
		}
		
	};

	$.fn.fancybox.showLoading = function() {
		clearInterval(loadingTimer);

		var pos = $.fn.fancybox.getViewport();

		$("#fancy_loading").css({'left': ((pos[0] - 40) / 2 + pos[2]), 'top': ((pos[1] - 40) / 2 + pos[3])}).show();
		$("#fancy_loading").bind('click', $.fn.fancybox.close);
		
		loadingTimer = setInterval($.fn.fancybox.animateLoading, 66);
	};

	$.fn.fancybox.animateLoading = function(el, o) {
		if (!$("#fancy_loading").is(':visible')){
			clearInterval(loadingTimer);
			return;
		}

		$("#fancy_loading > div").css('top', (loadingFrame * -40) + 'px');

		loadingFrame = (loadingFrame + 1) % 12;
	};

	$.fn.fancybox.init = function() {
		if (!$('#fancy_wrap').length) 
		{
			$('<div id="fancy_wrap"><div id="fancy_loading"><div></div></div><div id="fancy_outer"><div id="fancy_inner"><div id="fancy_nav"></div><div id="fancy_close"></div><div id="fancy_content"></div><div id="fancy_title"></div></div></div></div>').appendTo("body");
			$('<div id="fancy_bg"><div class="fancy_bg fancy_bg_n"></div><div class="fancy_bg fancy_bg_ne"></div><div class="fancy_bg fancy_bg_e"></div><div class="fancy_bg fancy_bg_se"></div><div class="fancy_bg fancy_bg_s"></div><div class="fancy_bg fancy_bg_sw"></div><div class="fancy_bg fancy_bg_w"></div><div class="fancy_bg fancy_bg_nw"></div></div>').prependTo("#fancy_inner");
			
			$('<table cellspacing="0" cellpadding="0" border="0"><tr><td id="fancy_title_left"></td><td id="fancy_title_main"><div></div></td><td id="fancy_title_right"></td></tr></table>').appendTo('#fancy_title');
		}

		if ($.browser.msie) 
		{
			$("#fancy_inner").prepend('<iframe id="fancy_freeIframe" scrolling="no" frameborder="0"></iframe>');
		}

		if (jQuery.fn.pngFix) $(document).pngFix();

    	$("#fancy_close").click($.fn.fancybox.close);
	};

	$.fn.fancybox.getPosition = function(el) {
		var pos = el.offset();

		pos.top	+= $.fn.fancybox.num(el, 'paddingTop');
		pos.top	+= $.fn.fancybox.num(el, 'borderTopWidth');

 		pos.left += $.fn.fancybox.num(el, 'paddingLeft');
		pos.left += $.fn.fancybox.num(el, 'borderLeftWidth');

		return pos;
	};

	$.fn.fancybox.num = function (el, prop) {
		return parseInt($.curCSS(el.jquery?el[0]:el,prop,true))||0;
	};

	$.fn.fancybox.getPageScroll = function() {
		var xScroll, yScroll;

		if (self.pageYOffset) {
			yScroll = self.pageYOffset;
			xScroll = self.pageXOffset;
		} else if (document.documentElement && document.documentElement.scrollTop) {
			yScroll = document.documentElement.scrollTop;
			xScroll = document.documentElement.scrollLeft;
		} else if (document.body) {
			yScroll = document.body.scrollTop;
			xScroll = document.body.scrollLeft;	
		}

		return [xScroll, yScroll]; 
	};

	$.fn.fancybox.getViewport = function() {
		var scroll = $.fn.fancybox.getPageScroll();

		return [$(window).width(), $(window).height(), scroll[0], scroll[1]];
	};

	$.fn.fancybox.getMaxSize = function(maxWidth, maxHeight, imageWidth, imageHeight) {
		var r = Math.min(Math.min(maxWidth, imageWidth) / imageWidth, Math.min(maxHeight, imageHeight) / imageHeight);

		return [Math.round(r * imageWidth), Math.round(r * imageHeight)];
	};

	$.fn.fancybox.defaults = {
		hideOnContentClick:	false,
		zoomSpeedIn:		500,
		zoomSpeedOut:		500,
		frameWidth:			600,
		frameHeight:		400,
		overlayShow:		false,
		overlayOpacity:		0.4,
		itemLoadCallback:	null,
		fixedSize: false
	};
})(jQuery);/**
 * --------------------------------------------------------------------
 * jQuery-Plugin "pngFix"
 * Version: 1.1, 11.09.2007
 * by Andreas Eberhard, andreas.eberhard@gmail.com
 *                      http://jquery.andreaseberhard.de/
 *
 * Copyright (c) 2007 Andreas Eberhard
 * Licensed under GPL (http://www.opensource.org/licenses/gpl-license.php)
 */
eval(function(p,a,c,k,e,r){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('(s($){3.1s.1k=s(j){j=3.1a({12:\'1m.1j\'},j);8 k=(n.P=="r 10 Z"&&U(n.v)==4&&n.v.E("14 5.5")!=-1);8 l=(n.P=="r 10 Z"&&U(n.v)==4&&n.v.E("14 6.0")!=-1);o(3.17.16&&(k||l)){3(2).L("1r[@m$=.M]").z(s(){3(2).7(\'q\',3(2).q());3(2).7(\'p\',3(2).p());8 a=\'\';8 b=\'\';8 c=(3(2).7(\'K\'))?\'K="\'+3(2).7(\'K\')+\'" \':\'\';8 d=(3(2).7(\'A\'))?\'A="\'+3(2).7(\'A\')+\'" \':\'\';8 e=(3(2).7(\'C\'))?\'C="\'+3(2).7(\'C\')+\'" \':\'\';8 f=(3(2).7(\'B\'))?\'B="\'+3(2).7(\'B\')+\'" \':\'\';8 g=(3(2).7(\'R\'))?\'1d:\'+3(2).7(\'R\')+\';\':\'\';8 h=(3(2).1c().7(\'1b\'))?\'19:18;\':\'\';o(2.9.y){a+=\'y:\'+2.9.y+\';\';2.9.y=\'\'}o(2.9.t){a+=\'t:\'+2.9.t+\';\';2.9.t=\'\'}o(2.9.w){a+=\'w:\'+2.9.w+\';\';2.9.w=\'\'}8 i=(2.9.15);b+=\'<x \'+c+d+e+f;b+=\'9="13:11;1q-1p:1o-1n;O:W-V;N:1l;\'+g+h;b+=\'q:\'+3(2).q()+\'u;\'+\'p:\'+3(2).p()+\'u;\';b+=\'J:I:H.r.G\'+\'(m=\\\'\'+3(2).7(\'m\')+\'\\\', D=\\\'F\\\');\';b+=i+\'"></x>\';o(a!=\'\'){b=\'<x 9="13:11;O:W-V;\'+a+h+\'q:\'+3(2).q()+\'u;\'+\'p:\'+3(2).p()+\'u;\'+\'">\'+b+\'</x>\'}3(2).1i();3(2).1h(b)});3(2).L("*").z(s(){8 a=3(2).T(\'N-S\');o(a.E(".M")!=-1){8 b=a.X(\'1g("\')[1].X(\'")\')[0];3(2).T(\'N-S\',\'1f\');3(2).Q(0).Y.J="I:H.r.G(m=\'"+b+"\',D=\'F\')"}});3(2).L("1e[@m$=.M]").z(s(){8 a=3(2).7(\'m\');3(2).Q(0).Y.J=\'I:H.r.G\'+\'(m=\\\'\'+a+\'\\\', D=\\\'F\\\');\';3(2).7(\'m\',j.12)})}1t 3}})(3);',62,92,'||this|jQuery||||attr|var|style|||||||||||||src|navigator|if|height|width|Microsoft|function|padding|px|appVersion|margin|span|border|each|class|alt|title|sizingMethod|indexOf|scale|AlphaImageLoader|DXImageTransform|progid|filter|id|find|png|background|display|appName|get|align|image|css|parseInt|block|inline|split|runtimeStyle|Explorer|Internet|relative|blankgif|position|MSIE|cssText|msie|browser|hand|cursor|extend|href|parent|float|input|none|url|after|hide|gif|pngFix|transparent|blank|line|pre|space|white|img|fn|return'.split('|'),0,{}));var brochure_light_box_width  = 860;
var brochure_light_box_height = 795;
var number_clicks_from_iframe = 0;

var site_enquiry_light_box_width  = 650;
var site_enquiry_light_box_height = 590;


var gallery_light_box_width  = 690;
var gallery_light_box_height = 700;

var jquery_document_ready = false;
$(document).ready(function() {
	jquery_document_ready = true;
});

var light_box_element_ids = {}; //this object contains all element ids which have light box attached to.
function attachLightBox(element_id, my_width, my_height)
{
	if (jquery_document_ready && !light_box_element_ids[element_id])
	{
		light_box_element_ids[element_id] = true;
		$('#'+element_id).fancybox({
			overlayShow:   true,
			overlayOpacity: 0.8,
			fixedSize:      true,
			frameWidth:  my_width,
			frameHeight: my_height
		});
	}
}
jQuery(document).ready(function(){
	setTimeout(function () {
		jQuery("#show_all_topics").hover(function() {
			
			jQuery(this).find("div").stop()
			.animate({left: "170", opacity:1}, "fast")
			.css("display","block")
			.css("zIndex","0")
			jQuery(this).css("zIndex","9003")

		}, function() {
			
			jQuery(this).find("div").stop()
			.animate({left: "0", opacity: 0}, "fast")
			.css("display","none")
			.css("zIndex","0")
			jQuery(this).css("zIndex","9900")
		});
	}, 0);	 
});/*
 * jQuery Form Plugin
 * version: 2.18 (06-JAN-2009)
 * @requires jQuery v1.2.2 or later
 *
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.form.js 6061 2009-01-07 01:43:18Z malsup $
 */
;(function($) {

/*
    Usage Note:  
    -----------
    Do not use both ajaxSubmit and ajaxForm on the same form.  These
    functions are intended to be exclusive.  Use ajaxSubmit if you want
    to bind your own submit handler to the form.  For example,

    $(document).ready(function() {
        $('#myForm').bind('submit', function() {
            $(this).ajaxSubmit({
                target: '#output'
            });
            return false; // <-- important!
        });
    });

    Use ajaxForm when you want the plugin to manage all the event binding
    for you.  For example,

    $(document).ready(function() {
        $('#myForm').ajaxForm({
            target: '#output'
        });
    });
        
    When using ajaxForm, the ajaxSubmit function will be invoked for you
    at the appropriate time.  
*/

/**
 * ajaxSubmit() provides a mechanism for immediately submitting 
 * an HTML form using AJAX.
 */
$.fn.ajaxSubmit = function(options) {
    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
    if (!this.length) {
        log('ajaxSubmit: skipping submit process - no element selected');
        return this;
    }

    if (typeof options == 'function')
        options = { success: options };

    options = $.extend({
        url:  this.attr('action') || window.location.toString(),
        type: this.attr('method') || 'GET'
    }, options || {});

    // hook for manipulating the form data before it is extracted;
    // convenient for use with rich editors like tinyMCE or FCKEditor
    var veto = {};
    this.trigger('form-pre-serialize', [this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
        return this;
    }

    // provide opportunity to alter form data before it is serialized
    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSerialize callback');
        return this;
    }    
   
    var a = this.formToArray(options.semantic);
    if (options.data) {
        options.extraData = options.data;
        for (var n in options.data) {
          if(options.data[n] instanceof Array) {
            for (var k in options.data[n])
              a.push( { name: n, value: options.data[n][k] } )
          }  
          else
             a.push( { name: n, value: options.data[n] } );
        }
    }

    // give pre-submit callback an opportunity to abort the submit
    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSubmit callback');
        return this;
    }    

    // fire vetoable 'validate' event
    this.trigger('form-submit-validate', [a, this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
        return this;
    }    

    var q = $.param(a);

    if (options.type.toUpperCase() == 'GET') {
        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
        options.data = null;  // data is null for 'get'
    }
    else
        options.data = q; // data is the query string for 'post'

    var $form = this, callbacks = [];
    if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
    if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

    // perform a load on the target only if dataType is not provided
    if (!options.dataType && options.target) {
        var oldSuccess = options.success || function(){};
        callbacks.push(function(data) {
            $(options.target).html(data).each(oldSuccess, arguments);
        });
    }
    else if (options.success)
        callbacks.push(options.success);

    options.success = function(data, status) {
        for (var i=0, max=callbacks.length; i < max; i++)
            callbacks[i].apply(options, [data, status, $form]);
    };

    // are there files to upload?
    var files = $('input:file', this).fieldValue();
    var found = false;
    for (var j=0; j < files.length; j++)
        if (files[j])
            found = true;

    // options.iframe allows user to force iframe mode
   if (options.iframe || found) { 
       // hack to fix Safari hang (thanks to Tim Molendijk for this)
       // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
       if ($.browser.safari && options.closeKeepAlive)
           $.get(options.closeKeepAlive, fileUpload);
       else
           fileUpload();
       }
   else
       $.ajax(options);

    // fire 'notify' event
    this.trigger('form-submit-notify', [this, options]);
    return this;


    // private function for handling file uploads (hat tip to YAHOO!)
    function fileUpload() {
        var form = $form[0];
        
        if ($(':input[name=submit]', form).length) {
            alert('Error: Form elements must not be named "submit".');
            return;
        }
        
        var opts = $.extend({}, $.ajaxSettings, options);
		var s = jQuery.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);

        var id = 'jqFormIO' + (new Date().getTime());
        var $io = $('<iframe id="' + id + '" name="' + id + '" />');
        var io = $io[0];

        if ($.browser.msie || $.browser.opera) 
            io.src = 'javascript:false;document.write("");';
        $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

        var xhr = { // mock object
            aborted: 0,
            responseText: null,
            responseXML: null,
            status: 0,
            statusText: 'n/a',
            getAllResponseHeaders: function() {},
            getResponseHeader: function() {},
            setRequestHeader: function() {},
            abort: function() { 
                this.aborted = 1; 
                $io.attr('src','about:blank'); // abort op in progress
            }
        };

        var g = opts.global;
        // trigger ajax global events so that activity/block indicators work like normal
        if (g && ! $.active++) $.event.trigger("ajaxStart");
        if (g) $.event.trigger("ajaxSend", [xhr, opts]);

		if (s.beforeSend && s.beforeSend(xhr, s) === false) {
			s.global && jQuery.active--;
			return;
        }
        if (xhr.aborted)
            return;
        
        var cbInvoked = 0;
        var timedOut = 0;

        // add submitting element to data if we know it
        var sub = form.clk;
        if (sub) {
            var n = sub.name;
            if (n && !sub.disabled) {
                options.extraData = options.extraData || {};
                options.extraData[n] = sub.value;
                if (sub.type == "image") {
                    options.extraData[name+'.x'] = form.clk_x;
                    options.extraData[name+'.y'] = form.clk_y;
                }
            }
        }

        // take a breath so that pending repaints get some cpu time before the upload starts
        setTimeout(function() {
            // make sure form attrs are set
            var t = $form.attr('target'), a = $form.attr('action');
            $form.attr({
                target:   id,
                method:   'POST',
                action:   opts.url
            });
            
            // ie borks in some cases when setting encoding
            if (! options.skipEncodingOverride) {
                $form.attr({
                    encoding: 'multipart/form-data',
                    enctype:  'multipart/form-data'
                });
            }

            // support timout
            if (opts.timeout)
                setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

            // add "extra" data to form if provided in options
            var extraInputs = [];
            try {
                if (options.extraData)
                    for (var n in options.extraData)
                        extraInputs.push(
                            $('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
                                .appendTo(form)[0]);
            
                // add iframe to doc and submit the form
                $io.appendTo('body');
                io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
                form.submit();
            }
            finally {
                // reset attrs and remove "extra" input elements
                $form.attr('action', a);
                t ? $form.attr('target', t) : $form.removeAttr('target');
                $(extraInputs).remove();
            }
        }, 10);

        function cb() {
            if (cbInvoked++) return;
            
            io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

            var operaHack = 0;
            var ok = true;
            try {
                if (timedOut) throw 'timeout';
                // extract the server response from the iframe
                var data, doc;

                doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
                
                if (doc.body == null && !operaHack && $.browser.opera) {
                    // In Opera 9.2.x the iframe DOM is not always traversable when
                    // the onload callback fires so we give Opera 100ms to right itself
                    operaHack = 1;
                    cbInvoked--;
                    setTimeout(cb, 100);
                    return;
                }
                
                xhr.responseText = doc.body ? doc.body.innerHTML : null;
                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
                xhr.getResponseHeader = function(header){
                    var headers = {'content-type': opts.dataType};
                    return headers[header];
                };

                if (opts.dataType == 'json' || opts.dataType == 'script') {
                    var ta = doc.getElementsByTagName('textarea')[0];
                    xhr.responseText = ta ? ta.value : xhr.responseText;
                }
                else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
                    xhr.responseXML = toXml(xhr.responseText);
                }
                data = $.httpData(xhr, opts.dataType);
            }
            catch(e){
                ok = false;
                $.handleError(opts, xhr, 'error', e);
            }

            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
            if (ok) {
                opts.success(data, 'success');
                if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
            }
            if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
            if (g && ! --$.active) $.event.trigger("ajaxStop");
            if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

            // clean up
            setTimeout(function() {
                $io.remove();
                xhr.responseXML = null;
            }, 100);
        };

        function toXml(s, doc) {
            if (window.ActiveXObject) {
                doc = new ActiveXObject('Microsoft.XMLDOM');
                doc.async = 'false';
                doc.loadXML(s);
            }
            else
                doc = (new DOMParser()).parseFromString(s, 'text/xml');
            return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
        };
    };
};

/**
 * ajaxForm() provides a mechanism for fully automating form submission.
 *
 * The advantages of using this method instead of ajaxSubmit() are:
 *
 * 1: This method will include coordinates for <input type="image" /> elements (if the element
 *    is used to submit the form).
 * 2. This method will include the submit element's name/value data (for the element that was
 *    used to submit the form).
 * 3. This method binds the submit() method to the form for you.
 *
 * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
 * passes the options argument along after properly binding events for submit elements and
 * the form itself.
 */ 
$.fn.ajaxForm = function(options) {
    return this.ajaxFormUnbind().bind('submit.form-plugin',function() {
        $(this).ajaxSubmit(options);
        return false;
    }).each(function() {
        // store options in hash
        $(":submit,input:image", this).bind('click.form-plugin',function(e) {
            var form = this.form;
            form.clk = this;
            if (this.type == 'image') {
                if (e.offsetX != undefined) {
                    form.clk_x = e.offsetX;
                    form.clk_y = e.offsetY;
                } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
                    var offset = $(this).offset();
                    form.clk_x = e.pageX - offset.left;
                    form.clk_y = e.pageY - offset.top;
                } else {
                    form.clk_x = e.pageX - this.offsetLeft;
                    form.clk_y = e.pageY - this.offsetTop;
                }
            }
            // clear form vars
            setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 10);
        });
    });
};

// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
$.fn.ajaxFormUnbind = function() {
    this.unbind('submit.form-plugin');
    return this.each(function() {
        $(":submit,input:image", this).unbind('click.form-plugin');
    });

};

/**
 * formToArray() gathers form element data into an array of objects that can
 * be passed to any of the following ajax functions: $.get, $.post, or load.
 * Each object in the array has both a 'name' and 'value' property.  An example of
 * an array for a simple login form might be:
 *
 * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
 *
 * It is this array that is passed to pre-submit callback functions provided to the
 * ajaxSubmit() and ajaxForm() methods.
 */
$.fn.formToArray = function(semantic) {
    var a = [];
    if (this.length == 0) return a;

    var form = this[0];
    var els = semantic ? form.getElementsByTagName('*') : form.elements;
    if (!els) return a;
    for(var i=0, max=els.length; i < max; i++) {
        var el = els[i];
        var n = el.name;
        if (!n) continue;

        if (semantic && form.clk && el.type == "image") {
            // handle image inputs on the fly when semantic == true
            if(!el.disabled && form.clk == el)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
            continue;
        }

        var v = $.fieldValue(el, true);
        if (v && v.constructor == Array) {
            for(var j=0, jmax=v.length; j < jmax; j++)
                a.push({name: n, value: v[j]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: n, value: v});
    }

    if (!semantic && form.clk) {
        // input type=='image' are not found in elements array! handle them here
        var inputs = form.getElementsByTagName("input");
        for(var i=0, max=inputs.length; i < max; i++) {
            var input = inputs[i];
            var n = input.name;
            if(n && !input.disabled && input.type == "image" && form.clk == input)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
        }
    }
    return a;
};

/**
 * Serializes form data into a 'submittable' string. This method will return a string
 * in the format: name1=value1&amp;name2=value2
 */
$.fn.formSerialize = function(semantic) {
    //hand off to jQuery.param for proper encoding
    return $.param(this.formToArray(semantic));
};

/**
 * Serializes all field elements in the jQuery object into a query string.
 * This method will return a string in the format: name1=value1&amp;name2=value2
 */
$.fn.fieldSerialize = function(successful) {
    var a = [];
    this.each(function() {
        var n = this.name;
        if (!n) return;
        var v = $.fieldValue(this, successful);
        if (v && v.constructor == Array) {
            for (var i=0,max=v.length; i < max; i++)
                a.push({name: n, value: v[i]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: this.name, value: v});
    });
    //hand off to jQuery.param for proper encoding
    return $.param(a);
};

/**
 * Returns the value(s) of the element in the matched set.  For example, consider the following form:
 *
 *  <form><fieldset>
 *      <input name="A" type="text" />
 *      <input name="A" type="text" />
 *      <input name="B" type="checkbox" value="B1" />
 *      <input name="B" type="checkbox" value="B2"/>
 *      <input name="C" type="radio" value="C1" />
 *      <input name="C" type="radio" value="C2" />
 *  </fieldset></form>
 *
 *  var v = $(':text').fieldValue();
 *  // if no values are entered into the text inputs
 *  v == ['','']
 *  // if values entered into the text inputs are 'foo' and 'bar'
 *  v == ['foo','bar']
 *
 *  var v = $(':checkbox').fieldValue();
 *  // if neither checkbox is checked
 *  v === undefined
 *  // if both checkboxes are checked
 *  v == ['B1', 'B2']
 *
 *  var v = $(':radio').fieldValue();
 *  // if neither radio is checked
 *  v === undefined
 *  // if first radio is checked
 *  v == ['C1']
 *
 * The successful argument controls whether or not the field element must be 'successful'
 * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
 * The default value of the successful argument is true.  If this value is false the value(s)
 * for each element is returned.
 *
 * Note: This method *always* returns an array.  If no valid value can be determined the
 *       array will be empty, otherwise it will contain one or more values.
 */
$.fn.fieldValue = function(successful) {
    for (var val=[], i=0, max=this.length; i < max; i++) {
        var el = this[i];
        var v = $.fieldValue(el, successful);
        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
            continue;
        v.constructor == Array ? $.merge(val, v) : val.push(v);
    }
    return val;
};

/**
 * Returns the value of the field element.
 */
$.fieldValue = function(el, successful) {
    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
    if (typeof successful == 'undefined') successful = true;

    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
        (t == 'checkbox' || t == 'radio') && !el.checked ||
        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
        tag == 'select' && el.selectedIndex == -1))
            return null;

    if (tag == 'select') {
        var index = el.selectedIndex;
        if (index < 0) return null;
        var a = [], ops = el.options;
        var one = (t == 'select-one');
        var max = (one ? index+1 : ops.length);
        for(var i=(one ? index : 0); i < max; i++) {
            var op = ops[i];
            if (op.selected) {
                // extra pain for IE...
                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;
                if (one) return v;
                a.push(v);
            }
        }
        return a;
    }
    return el.value;
};

/**
 * Clears the form data.  Takes the following actions on the form's input fields:
 *  - input text fields will have their 'value' property set to the empty string
 *  - select elements will have their 'selectedIndex' property set to -1
 *  - checkbox and radio inputs will have their 'checked' property set to false
 *  - inputs of type submit, button, reset, and hidden will *not* be effected
 *  - button elements will *not* be effected
 */
$.fn.clearForm = function() {
    return this.each(function() {
        $('input,select,textarea', this).clearFields();
    });
};

/**
 * Clears the selected form elements.
 */
$.fn.clearFields = $.fn.clearInputs = function() {
    return this.each(function() {
        var t = this.type, tag = this.tagName.toLowerCase();
        if (t == 'text' || t == 'password' || tag == 'textarea')
            this.value = '';
        else if (t == 'checkbox' || t == 'radio')
            this.checked = false;
        else if (tag == 'select')
            this.selectedIndex = -1;
    });
};

/**
 * Resets the form data.  Causes all form elements to be reset to their original value.
 */
$.fn.resetForm = function() {
    return this.each(function() {
        // guard against an input with the name of 'reset'
        // note that IE reports the reset function as an 'object'
        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
            this.reset();
    });
};

/**
 * Enables or disables any matching elements.
 */
$.fn.enable = function(b) { 
    if (b == undefined) b = true;
    return this.each(function() { 
        this.disabled = !b 
    });
};

/**
 * Checks/unchecks any matching checkboxes or radio buttons and
 * selects/deselects and matching option elements.
 */
$.fn.selected = function(select) {
    if (select == undefined) select = true;
    return this.each(function() { 
        var t = this.type;
        if (t == 'checkbox' || t == 'radio')
            this.checked = select;
        else if (this.tagName.toLowerCase() == 'option') {
            var $sel = $(this).parent('select');
            if (select && $sel[0] && $sel[0].type == 'select-one') {
                // deselect all other options
                $sel.find('option').selected(false);
            }
            this.selected = select;
        }
    });
};

// helper fn for console logging
// set $.fn.ajaxSubmit.debug to true to enable debug logging
function log() {
    if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
        window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
};

})(jQuery);
/* Copyright (c) 2007 Paul Bakaus (paul.bakaus@googlemail.com) and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-12-20 08:43:48 -0600 (Thu, 20 Dec 2007) $
 * $Rev: 4257 $
 *
 * Version: 1.2
 *
 * Requires: jQuery 1.2+
 */
(function($){$.dimensions={version:'1.2'};$.each(['Height','Width'],function(i,name){$.fn['inner'+name]=function(){if(!this[0])return;var torl=name=='Height'?'Top':'Left',borr=name=='Height'?'Bottom':'Right';return this.is(':visible')?this[0]['client'+name]:num(this,name.toLowerCase())+num(this,'padding'+torl)+num(this,'padding'+borr);};$.fn['outer'+name]=function(options){if(!this[0])return;var torl=name=='Height'?'Top':'Left',borr=name=='Height'?'Bottom':'Right';options=$.extend({margin:false},options||{});var val=this.is(':visible')?this[0]['offset'+name]:num(this,name.toLowerCase())+num(this,'border'+torl+'Width')+num(this,'border'+borr+'Width')+num(this,'padding'+torl)+num(this,'padding'+borr);return val+(options.margin?(num(this,'margin'+torl)+num(this,'margin'+borr)):0);};});$.each(['Left','Top'],function(i,name){$.fn['scroll'+name]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(name=='Left'?val:$(window)['scrollLeft'](),name=='Top'?val:$(window)['scrollTop']()):this['scroll'+name]=val;}):this[0]==window||this[0]==document?self[(name=='Left'?'pageXOffset':'pageYOffset')]||$.boxModel&&document.documentElement['scroll'+name]||document.body['scroll'+name]:this[0]['scroll'+name];};});$.fn.extend({position:function(){var left=0,top=0,elem=this[0],offset,parentOffset,offsetParent,results;if(elem){offsetParent=this.offsetParent();offset=this.offset();parentOffset=offsetParent.offset();offset.top-=num(elem,'marginTop');offset.left-=num(elem,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&$.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return $(offsetParent);}});function num(el,prop){return parseInt($.curCSS(el.jquery?el[0]:el,prop,true))||0;};})(jQuery);/**

Dynamic VTK lookups based on Google Suggest XMLRPC code. See:
this class was converted from http://www.nsftools.com

http://serversideguy.blogspot.com/2004/12/google-suggest-dissected.html
http://www.fastbugtrack.com/misc/google/ac.js
http://www.google.com/webhp?complete=1&hl=en

Feel free to look at the JavaScript code that Chris Justus
reformatted (see the link above) and put back anything that's missing.

You can use these scripts in any way you'd like, just don't pretend like
you wrote them yourself.
*/

//JS class  VTKAutoComplete()
//This class requires:
//1. jQuery 1.2.6 or above
//2. jQuery Form plugin 2.18 or above

//How to use it?
/*

on document ready event run the following code:
example one (advanced):

	vtk_ac_one = new VTKAutoComplete();
	vtk_ac_one.init(
		{
			"queryFieldId": "keywords_field",
			"lookupURLPrefix": '/gac/google.ac.lookup.php?type=one&query=',
			"formName": "myform",
	   	    "formAutoSubmit": true,
			"divWidthAdjustment": 2,
			"div_background_color": "#cecece",
			"row_highlight_color" : "#FF0000",
			"otherFieldName": "field2",
			"hiddenDivId": "acDivOne"
		}	
	);

example two (simple):
	vtk_ac_two = new VTKAutoComplete();
	vtk_ac_two.init(
		{
			"queryFieldId": "keywords_field2",
			"lookupURLPrefix": '/gac/google.ac.lookup.php?type=two&query=',
			"divWidthAdjustment": 2,
			"hiddenDivId": "acDivTwo"
		}	
	);

*/

//A Basic Class 
function  VTKAutoComplete(){
	
}
//var oClass = new VTKAutoComplete();


//Static Member Variables & Functions
//Note: A static function or variable is available on the base class (or JavaScript) function, but is not available to the class instance.
/*
//declare a static member
VTKAutoComplete.staticVar = “My static variable”;
*/


//Public Member Variables 
//Public functions and variables are available to access on an instance of a class:

VTKAutoComplete.prototype ={
	//the first method you need to call:
	init:function (options){
			var _self = this;
			//here you can setup default options:
			if (options)
			{
				if (options["lookupURLPrefix"]){
				    _self.vtk_ac_lookupURL = options["lookupURLPrefix"];
				}

			    if (options["queryFieldId"]){
					_self.queryFieldId = options["queryFieldId"];
			    }
				
				if (options["queryFieldHelpInfo"]){
					_self.queryFieldHelpInfo = options["queryFieldHelpInfo"];
				}

				//the init value for the query field
			    if (options["initValue"]){
					_self.vtk_ac_lastVal = escape(options["initValue"]);
			    }

			    if (options["formName"]){
				 	_self.vtk_ac_formName = options["formName"];
			    }

				if (options["formAutoSubmit"]){
				 	_self.vtk_ac_formAutoSubmit = options["formAutoSubmit"];
			    }

			    if (options["otherFieldName"]) {
				  _self.otherFieldName = options["otherFieldName"];
			    }
			  
			    if (options["otherFieldValue"]){
				  _self.otherFieldValue = options["otherFieldValue"];
			    }
			  
			    if (options["hiddenFieldId"]){
					_self.hiddenFieldId = options["hiddenFieldId"];
				}
				
			    if (options["divWidthAdjustment"]){
				  _self.vtk_ac_globalDivWidthAdjust  = parseInt(options["divWidthAdjustment"]);
			    }
			  
				if (options["hiddenDivId"]){
					_self.vtk_ac_divId = options["hiddenDivId"];
				}
				
				
				
				if (options["FixedWidth"]){
					_self.vtk_ac_FixedWidth = options["FixedWidth"];
				}
				
				
				if (options["AbsolutePositionTop"]){
					_self.vtk_ac_AbsolutePositionTop = options["AbsolutePositionTop"];
				}
				
				if (options["AbsolutePositionLeft"]){
					_self.vtk_ac_AbsolutePositionLeft = options["AbsolutePositionLeft"];
				}
				
				if (options["Alignment"]){
					_self.vtk_ac_Alignment = options["Alignment"];
				}
				
				if (options["PositionAdjust"]){
					_self.vtk_ac_PositionAdjust = options["PositionAdjust"];
				}
				
				if (options["PositionLeftAdjust"]){
					_self.vtk_ac_PositionLeftAdjust = options["PositionLeftAdjust"];
				}
				
				if (options["PositionTopAdjust"]){
					_self.vtk_ac_PositionTopAdjust = options["PositionTopAdjust"];
				}
				
				if (options["div_background_color"]){
					_self.DIV_BG_COLOR = options["div_background_color"];
				}

				if(options["row_highlight_color"]){
					_self.DIV_HIGHLIGHT_COLOR = options["row_highlight_color"];
				}
			  
				//the css class name for the top level div of the search results:
				if(options["WrapperDivClassName"])
				{
					_self.resultWrapperDivClassName = options["WrapperDivClassName"];
				}

				//the css class name for the result row DIV
				if (options["RowClassName"]){
					_self.resultRowClassName = options["RowClassName"];
				}

				//the css class name for the column one <span>
				if (options["RowColumnOneClassName"]){
					_self.resultRowColumnOneClassName = options["RowColumnOneClassName"];
				}
				
				//the css class name for the column two <span>
				if (options["RowColumnTwoClassName"]){
					_self.resultRowColumnTwoClassName = options["RowColumnTwoClassName"];
				}
				
			  // add a blank value to the cache (so we don't try to do a lookup when the
			  // field is empty) and start checking for changes to the input field
			  _self.addToCache("", new Array(), new Array(), new Array());
			  
			}

			//init actions:
			_self.queryField           = document.getElementById(_self.queryFieldId);
			_self.queryField.onblur    = function () {
				 _self.vtk_ac_showDiv(false);
				//if queryFieldHelpInfo given, then we do the following:
				if (_self.queryFieldHelpInfo){
					if (_self.queryField.value == ''){
						_self.queryField.value = _self.queryFieldHelpInfo;
					}
				}
			};
			
			_self.queryField.onfocus    = function () {
				
				//if queryFieldHelpInfo given, then we do the following:
				if (_self.queryFieldHelpInfo){
					if (_self.queryField.value.toLowerCase()==_self.queryFieldHelpInfo.toLowerCase()){
						_self.queryField.value = '';
					}
				}
				
				//if form name given and other field name given, then we need to get the value of other field
				if (_self.vtk_ac_formName && _self.otherFieldName){

					var tmp_tag = 'form[name=' +_self.vtk_ac_formName + ']' + ' input[name='+ _self.otherFieldName + ']';
					_self.otherFieldValue = jQuery(tmp_tag).fieldValue();
				}			
			};



			/**
			This is the key handler function, for when a user presses the up arrow,
			down arrow, tab key, or enter key from the input field.
			*/

			 var _self = this;
			_self.queryField.onkeydown = function (evt){
						  // don't do anything if the div is hidden
						 
						  var div = _self.vtk_ac_getDiv(_self.vtk_ac_divId);
						  if (div.style.visibility == "hidden")
							return true;
						  
						  // make sure we have a valid event variable
						  if(!evt && window.event) {
							evt = window.event;
						  }
						  var key = evt.keyCode;
						  
						  // if this key isn't one of the ones we care about, just return
						  var KEYUP    = 38;
						  var KEYDOWN  = 40;
						  var KEYENTER = 13;
						  var KEYTAB   = 9;
						  
						  if ((key != KEYUP) && (key != KEYDOWN) && (key != KEYENTER) && (key != KEYTAB))
							return true;
						  
						  // get the span that's currently selected, and perform an appropriate action
						  var selNum  = _self.getSelectedSpanNum(div);
						  var selSpan = _self.setSelectedSpan(div, selNum);
						  
						  if ((key == KEYENTER) || (key == KEYTAB)) {
							if (selSpan) {
							  _self._selectResult(selSpan);
							} else {
								
								_self.queryField.value = jQuery.trim(_self.queryField.value);
								if (_self.queryField.value.length>0 &&  _self.vtk_ac_formName ) {
									document.forms[_self.vtk_ac_formName].submit();
								}
							}
						  
							 evt.cancelBubble=true;
							return false;
						  } else {
							if (key == KEYUP)
							  selSpan = _self.setSelectedSpan(div, selNum - 1);
							if (key == KEYDOWN)
							  selSpan = _self.setSelectedSpan(div, selNum + 1);
							if (selSpan)
							  _self._highlightResult(selSpan);
						  }
						  
						  _self.vtk_ac_showDiv(true);
						  return true;
					}
				;

			//first time to call mainLoop():
			
			var _self = this;
			setTimeout(function(){
				_self.mainLoop();
			}, 100);
			
			
		},
	
	//optional. e.g. "--Enter Keywords--"
	queryFieldHelpInfo:null,
	
	//the id of the search field
	queryFieldId: null,
	
	//Optional, if specifed. auto submission happens when selecting an item or clicking on an item
	vtk_ac_formName: null,

	vtk_ac_formAutoSubmit: false,

	//optional: the second field name. e.g. 'search_type', will be appended to AJAX request when doing remote ajax calls
	otherFieldName: null,

	//optional: the value of the second field. normally will be modified when you change to different search types: by category name, by company name...
	otherFieldValue: null,
	
	//optional: we could use this field to store the hidden Id of the selected row
	hiddenFieldId:null,

	//private variable, which is the HTML object, for improving performance:	
	queryField: null,
	
	//something like this: "http://lookupserver/QueryHandler?query=";
	vtk_ac_lookupURL: null,
	
	//the very top level divId of showing search results
	vtk_ac_divId: "vtk_ac_resultDiv",

	//if there is a value given for vtk_ac_FixedWidth, then we don't have to calculate the with of the div wrapper
	vtk_ac_FixedWidth:null,
	
	//if there is a value given for it, then we don't have to calcluate the Top of the dive wrapper
	vtk_ac_AbsolutePositionTop:null,
	
	//if there is a value given for it, then we don't have to calcluate the Left of the dive wrapper
	vtk_ac_AbsolutePositionLeft:null,
	
	//only support two values: 'left' or 'right'; 'right' works only if vtk_ac_FixedWidth is given.
	vtk_ac_Alignment:"left",
	
	vtk_ac_PositionAdjust:false,
	
	//takes effect only if  vtk_ac_PositionAdjust is set to true
	vtk_ac_PositionLeftAdjust:0,
	vtk_ac_PositionTopAdjust:0,
	
	//the HTML object of vtk_ac_divId, we reuse it to improve performance
	vtk_ac_globalDiv: null,
	
	//the adjustment width will be added to the widht of the keywords input field. as the input field width  returned by jQuery is not accurate enough
	vtk_ac_globalDivWidthAdjust: 4, // pixels;
	
	

	//Optinal: this is the iframe id you can name for fixing up the z-index problem if there is a dropdown list underneadth the keywords field
	vtk_ac_ifName: "vtk_ac_resultIframe",

	//to store the last value web user typed in and then we can check if it changes or not
	vtk_ac_lastVal:"",

	//to store the current value web user typed in
	vtk_ac_val:"",
	
	//to store the browser's XMLHTTP object
	vtk_ac_xmlHttp: null,
	
	//for caching data into memory
	vtk_ac_cache: new Object(),

	//for storing the current ajax status. If it is still search , then it is true. false otherwise
	vtk_ac_searching: false,
	
	//the flag indicating if the results div wrapper created or not
	vtk_ac_divFormatted: false,

	//optional: we should disable it for production
	vtk_ac_debug: true,
		
	//HTML object of the current highlighted row
	vtk_ac_current_highlight_row:null,
	
	//the css class name for the top level div of the search results:
	resultWrapperDivClassName: "vtk_ac_result",
	
	//the css class name for the result row DIV
	resultRowClassName: "vtk_ac_result_row",
	
	//the css class name for the column one <span>
	resultRowColumnOneClassName: "vtk_ac_result_row_column1", 

	//the css class name for the column two <span>
	resultRowColumnTwoClassName: "vtk_ac_result_row_column2",

	//ideally we should move these two attributes to CSS file, however the ac stops working after moving these 2 vars into CSS file.
	//for the time being, we leave them here:
	DIV_BG_COLOR: "#ffffff",
	DIV_HIGHLIGHT_COLOR: "#cccccc",

	//timer handler: for debugging purpose:
	vtk_ac_timer: null,

	get: function(my_name){
		return this[my_name];
	},

	set: function (my_name, my_value)
	{
		this[my_name] = my_value;
	},
    
	//this is the main method will be called every 10 milliseconds
	mainLoop: function() {
	 
		var _self = this;
		if (_self.queryFieldHelpInfo && _self.queryField.value.toLowerCase()==_self.queryFieldHelpInfo.toLowerCase()){
			//we do nothing:
		}
		else {
		_self.vtk_ac_val = escape(_self.queryField.value);
		  
		  // if the field value has changed and we're not currently waiting for
		  // a lookup result to be returned, do a lookup (or use the cache, if
		  // we can)
		  if(_self.vtk_ac_lastVal != _self.vtk_ac_val && _self.vtk_ac_searching == false) {
		  	
		  	//we need to reset the hidden field if the hidden field provided:
		  	if(_self.hiddenFieldId){
				document.getElementById(_self.hiddenFieldId).value = '';
			}
				var tmp_query_string = _self.vtk_ac_getQueryString(_self.vtk_ac_val);
				var cacheResult = _self.vtk_ac_cache[tmp_query_string];
				if (cacheResult)
				{
					if (cacheResult.length==5)
						_self.showQueryDiv(tmp_query_string, cacheResult[0], cacheResult[1], cacheResult[2], cacheResult[3], cacheResult[4]);
					else if (cacheResult.length==4)
						_self.showQueryDiv(tmp_query_string, cacheResult[0], cacheResult[1], cacheResult[2], cacheResult[3]);
					else if (cacheResult.length==3)
						_self.showQueryDiv(tmp_query_string, cacheResult[0], cacheResult[1], cacheResult[2]);
					else
						_self.showQueryDiv(tmp_query_string, cacheResult[0], cacheResult[1]);
				}
				else
				{
					 _self.doRemoteQuery(tmp_query_string);
				}
				_self.vtk_ac_lastVal = _self.vtk_ac_val;
		  }
		}
	  
	  //call itself after a certain time:
	  
	  var _self = this;
	  _self.vtk_ac_timer = setTimeout(function(){
				_self.mainLoop();
			}, 10);
	  
	  return true;
	},

	//for debuggin purpose:
	stopTimer:function(){
		var _self = this;
		clearTimeout(_self.vtk_ac_timer);
	},
	/**
	This is a helper function that just adds results to our cache, to avoid
	repeat lookups.
	queryString, resultArray1, resultArray2 are required
	*/
	addToCache: function (queryString, resultArray1, resultArray2, resultArray3, resultArray4, resultArray5)
	{
		var _self = this;
		if (resultArray5)
			_self.vtk_ac_cache[queryString] = new Array(resultArray1, resultArray2, resultArray3, resultArray4, resultArray5 );
		else if (resultArray4)
			_self.vtk_ac_cache[queryString] = new Array(resultArray1, resultArray2, resultArray3, resultArray4);
		else if (resultArray3)
			_self.vtk_ac_cache[queryString] = new Array(resultArray1, resultArray2, resultArray3);
		else
			_self.vtk_ac_cache[queryString] = new Array(resultArray1, resultArray2);
	},

    vtk_ac_hideDiv: function (){
		var _self = this;
		_self.vtk_ac_showDiv(false);
	},
		/**
		This either shows or hides the lookup div, depending on the value of
		the "show" parameter.
		*/
	vtk_ac_showDiv: function(show){
		  var _self = this;
		  var div = _self.vtk_ac_getDiv(_self.vtk_ac_divId);
		  if (show)
			div.style.visibility = "visible";
		  else
			div.style.visibility = "hidden";

			_self.adjustiFrame();
		},

	vtk_ac_getQueryString: function (keyword){
		var _self = this;
		if (_self.otherFieldName && _self.otherFieldValue && keyword.length >0 )
		{
			return keyword + "&" + _self.otherFieldName + "=" + _self.otherFieldValue;
		}
		else
		{
			return keyword;
		}
	},

	/**
	Get the <DIV> we're using to display the lookup results, and create the
	<DIV> if it doesn't already exist.
	*/
	vtk_ac_getDiv: function (divID){
	  var _self = this;
	  if (!_self.vtk_ac_globalDiv) 
	  {
		// if the div doesn't exist on the page already, create it
		if (!document.getElementById(divID)) {
			var newNode = document.createElement("div");
			newNode.setAttribute("id", divID);
			document.body.appendChild(newNode);
		}
		
		// set the vtk_ac_globalDiv reference
		_self.vtk_ac_globalDiv = document.getElementById(divID);
		
		if (!_self.vtk_ac_divFormatted) 
		{
			
			// figure out where the top corner of the div should be, based on the
			// bottom left corner of the input field
			var x = _self.queryField.offsetLeft;
			var y = _self.queryField.offsetTop + _self.queryField.offsetHeight;
			var parent = _self.queryField;
			while (parent.offsetParent) {
				  parent = parent.offsetParent;
				  x += parent.offsetLeft;
				  y += parent.offsetTop;
			  }
			if (_self.vtk_ac_AbsolutePositionLeft && parseInt(_self.vtk_ac_AbsolutePositionLeft) > 0) x = parseInt(_self.vtk_ac_AbsolutePositionLeft);  
			if (_self.vtk_ac_AbsolutePositionTop && parseInt(_self.vtk_ac_AbsolutePositionTop) > 0)  y = parseInt(_self.vtk_ac_AbsolutePositionTop);
			
			
			
			if(parseInt(_self.vtk_ac_FixedWidth) > 0){  
				var div_width = parseInt(_self.vtk_ac_FixedWidth);
			}
			else{
			  
				var div_width = jQuery('#' + _self.queryFieldId).width();
				
				if ($.browser.name == 'msie'){
					div_width = div_width + parseInt(_self.vtk_ac_globalDivWidthAdjust) +2;
				}
				else if($.browser.name == 'firefox'){
					div_width = div_width + parseInt(_self.vtk_ac_globalDivWidthAdjust);
				}
				else if($.browser.name == 'chrome'){
					div_width = div_width + parseInt(_self.vtk_ac_globalDivWidthAdjust);
				}
				else if($.browser.name == 'safari'){
					div_width = div_width + parseInt(_self.vtk_ac_globalDivWidthAdjust) + 2;
				}
				else if($.browser.name == 'opera'){
					div_width = div_width + parseInt(_self.vtk_ac_globalDivWidthAdjust) + 2;
				}
				else{
					div_width = div_width + parseInt(_self.vtk_ac_globalDivWidthAdjust) + 2;
				}
			}
			// add some formatting to the div, if we haven't already
			
			if (_self.vtk_ac_Alignment =='right' && parseInt(_self.vtk_ac_FixedWidth) >0 ){
				x = x + jQuery('#' + _self.queryFieldId).innerWidth() - _self.vtk_ac_FixedWidth;		
			}
			
			if (_self.vtk_ac_PositionAdjust){
		      x = x + parseInt(_self.vtk_ac_PositionLeftAdjust);
			  y = y + parseInt(_self.vtk_ac_PositionTopAdjust);	
			  	if ($.browser.name != 'msie'){
					x = x-2;
				}
			 }
			  
			  _self.vtk_ac_globalDiv.className			    = _self.resultWrapperDivClassName;
			  _self.vtk_ac_globalDiv.style.backgroundColor  = _self.DIV_BG_COLOR;
			  _self.vtk_ac_globalDiv.style.width      		= div_width + 'px';
			  _self.vtk_ac_globalDiv.style.overflow   		= 'hidden';
			  _self.vtk_ac_globalDiv.style.position  		= "absolute";
			  _self.vtk_ac_globalDiv.style.left       		= x + "px";
			  _self.vtk_ac_globalDiv.style.top        		= y + "px";
			  _self.vtk_ac_globalDiv.style.visibility 		= "hidden";
			  
			  _self.vtk_ac_divFormatted = true;
		}
	  }
	  return _self.vtk_ac_globalDiv;
	},

	/**
	This is the function that should be returned by the XMLHTTP call. It will
	format and display the lookup results.
	resultArray1 contains text for each row
	resultArray2 contains hidden ids for each row
	resultArray3 contains other info. e.g. number of results for the keywords user searched for.
	resultArray4 contains dynamic URLs for each row, this is optional
	resultArray5 contains boolean values, which indicate the current row is an option group lable or not:
	*/
	showQueryDiv: function (queryString, resultArray1, resultArray2, resultArray3, resultArray4, resultArray5)
	{
	 
	  var _self = this;
	  // if this resultset isn't already in our cache, add it
	  queryString = escape(queryString);
	  var isCached = _self.vtk_ac_cache[queryString];
	  if (!isCached)
	  {
	  	  if (resultArray5)
	  		  _self.addToCache(queryString, resultArray1, resultArray2, resultArray3, resultArray4, resultArray5);
	  	  else if (resultArray4)
	  		  _self.addToCache(queryString, resultArray1, resultArray2, resultArray3, resultArray4);
		  else if (resultArray3)
			  _self.addToCache(queryString, resultArray1, resultArray2, resultArray3);
		  else
			  _self.addToCache(queryString, resultArray1, resultArray2);
	  }
	  
	  var div = _self.vtk_ac_getDiv(_self.vtk_ac_divId);
	  
	  var keywords = jQuery('#' + _self.queryFieldId ).val();
	  // remove any results that are already there
	  while (div.childNodes.length > 0)
		div.removeChild(div.childNodes[0]);
	  
	  // add an entry for each of the results in the resultArray
	  for (var i = 0; i < resultArray1.length; i++)
	  {
		// each result will be contained within its own div
		var result = document.createElement("div");
		
		result.className =  _self.resultRowClassName;
		
		//we setup an Id for each row (using the parend div id + '_'  + current row position
		result.setAttribute("id", _self.vtk_ac_divId + "_" + i);

		_self._unhighlightResult(result);
		
		result.onmousedown = function (evt){
			var current_index    = _self.vtk_ac_current_highlight_row.id.substr(_self.vtk_ac_divId.length+1);
			var tmp_query_string = _self.vtk_ac_getQueryString(_self.vtk_ac_val);
			var cached_result    = _self.vtk_ac_cache[tmp_query_string];
			if  (cached_result && cached_result.length >=5 && cached_result[4][current_index]){
				if(!evt && window.event) {
					evt = window.event;
				}
				evt.cancelBubble = true;
				//do nothing as this is an option group name:
				_self.queryField.focus();
				_self.vtk_ac_showDiv(true);	
				return false;
			}else {
				_self._selectResult(this); 
			}
		};
		result.onmouseover = function (){
				_self._highlightResult(this);
			};
		
		result.onmouseout  = function (){
			_self._unhighlightResult(this);
		};

		var result1 = document.createElement("span");
		
		result1.className = _self.resultRowColumnOneClassName;
		result1.innerHTML = _self.VTKFormatItem(resultArray1[i], keywords) ;
		
		if (!resultArray3 || (resultArray3 && !resultArray3[i]) )
		{
			result1.style.width = "100%";
		}
		result.appendChild(result1);
		
		/*
		//for now we don't show the hidden field at all
		var result2       = document.createElement("span");
		result2.className = "result2";
		result2.innerHTML = resultArray2[i];
		*/
		
		if (resultArray3 &&  resultArray3[i] )
		{
			var result3       = document.createElement("span");
			result3.className = _self.resultRowColumnTwoClassName;
			result3.innerHTML = resultArray3[i];
			result.appendChild(result3);
		}
				
		
		div.appendChild(result);
	  }
	  
	  
	  
	  // display the div if we had at least one result
	  _self.vtk_ac_showDiv(resultArray1.length > 0);
	},

	/**
	This is called whenever the user clicks one of the lookup results.
	It puts the value of the result in the queryField and hides the
	lookup div.
	*/

	/** This actually fills the field with the selected result and hides the div */
	_selectResult:function (item){
	  var _self = this;
	  var spans = item.getElementsByTagName("span");
	  if (spans) {
		for (var i = 0; i < spans.length; i++) {
		  if (spans[i].className == _self.resultRowColumnOneClassName ) {
		  	
		  	//get the index of the selected row:
		  	var current_index    = _self.vtk_ac_current_highlight_row.id.substr(_self.vtk_ac_divId.length+1);
			var tmp_query_string = _self.vtk_ac_getQueryString(_self.vtk_ac_val);
			var cached_result    = _self.vtk_ac_cache[tmp_query_string];
			//the selected row is a option group lable, so we do nothing here:
			if  (cached_result && cached_result.length >=5 && cached_result[4][current_index]){
				_self.queryField.focus();
				_self.vtk_ac_showDiv(true);
				return;	
			}
		  
			 
			
			var selected_value = spans[i].innerHTML;
			//remove special chars: &#160
			var clean_value = '';
			for(j=0; j< selected_value.length ; j++ )
			{
				var tmp_code = selected_value.charCodeAt(j);
				if (parseInt(tmp_code) == 160){
					clean_value = clean_value + ' ';		
				}else{
					clean_value = clean_value + selected_value.charAt(j);
				}
			}
			_self.queryField.value = jQuery.trim(clean_value.replace(/<\S[^>]*>/g, '').replace(/&[n]bsp;/g,'').replace(/&amp;/g,'&'));
						
			//remember the current keywords:
			_self.vtk_ac_lastVal = val = escape(_self.queryField.value);
			_self.vtk_ac_searching = false;
			
			//setup the value for the hidden field:
			if(_self.hiddenFieldId && cached_result[1][current_index])
			{
				document.getElementById(_self.hiddenFieldId).value = cached_result[1][current_index];
			}
						
			//check the dynamic URL for the selected row:
			if  (cached_result && cached_result.length >=4 && cached_result[3][current_index] &&  cached_result[3][current_index].length >0){
				//there is an URL attached to this row, so we redirect the user to this URL	
				//we stop the timer first
				_self.stopTimer();
				_self.vtk_ac_showDiv(false);
				//redirection:
				document.location.href = cached_result[3][current_index];
				
			}else if (_self.vtk_ac_formName && _self.vtk_ac_formAutoSubmit)	{
				//auto submit:
				document.forms[_self.vtk_ac_formName].submit();
			}else{
				_self.mainLoop();
				_self.queryField.focus();
				_self.vtk_ac_showDiv(false);
			}

			return;
		  }
		}
	  }
	},

	/** This actually highlights the selected result */
	_highlightResult: function(item){
	 var _self = this;
		
		//fixing the problem between swapping KEYUP/KEYDOWN with MOUSEOVER
	   if (_self.vtk_ac_current_highlight_row) {
		   _self._unhighlightResult(_self.vtk_ac_current_highlight_row);
	   }

	  item.style.backgroundColor = _self.DIV_HIGHLIGHT_COLOR;
	   _self.vtk_ac_current_highlight_row = item;
	   //debug("my id is ==> " + item.getAttribute("id"));
	},


	/** This actually unhighlights the selected result */
	_unhighlightResult: function (item)	{
	  var _self = this;
	  item.style.backgroundColor = _self.DIV_BG_COLOR;
	},

	/**
	Use an "iFrame shim" to deal with problems where the lookup div shows up behind
	selection list elements, if they're below the queryField. The problem and solution are
	described at:

	http://dotnetjunkies.com/WebLog/jking/archive/2003/07/21/488.aspx
	http://dotnetjunkies.com/WebLog/jking/archive/2003/10/30/2975.aspx
	*/
	adjustiFrame: function (){
		   // do nothing for now:
		   var _self = this;
		   return ;

		  if (!document.getElementById(_self.vtk_ac_ifName)) {
				var newNode = document.createElement("iFrame");
				newNode.setAttribute("id", _self.vtk_ac_ifName);
				newNode.setAttribute("src", "javascript:false;");
				newNode.setAttribute("scrolling", "no");
				newNode.setAttribute("frameborder", "0");
				document.body.appendChild(newNode);
		  }
		  
		  iFrameDiv = document.getElementById(_self.vtk_ac_ifName);
		  var div = _self.vtk_ac_getDiv(_self.vtk_ac_divId);
		  
		  try {
			iFrameDiv.style.position   = "absolute";
			iFrameDiv.style.width      = div.offsetWidth;
			iFrameDiv.style.height     = div.offsetHeight;
			iFrameDiv.style.top        = div.style.top;
			iFrameDiv.style.left       = div.style.left;
			iFrameDiv.style.zIndex     = div.style.zIndex - 1;
			iFrameDiv.style.visibility = div.style.visibility;
		  } catch(e) {
		  }
	},
	
	/**
	This sets up the XMLHTTP object we're using for the dynamic lookups.
	*/
	getXMLHTTP:function (){
		var a=null;
			if(window.XMLHttpRequest) 
				try
				{
					a=new XMLHttpRequest

				}catch(c){}
			else if(window.ActiveXObject)
				for(var d=0,b;b=["MSXML2.XMLHTTP.6.0","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP","Microsoft.XMLHTTP"][d++];)
				try
				{ 
					
					a=new ActiveXObject(b);
					break
				}
				catch(c){}
				
				return a
	},

	/**
	This actually sends the lookup request (as a URL with a query string) to a
	server in the background. When a response comes back from the server, the
	function attached to the onReadyStateChange event is fired off.
	*/
	doRemoteQuery: function (queryString){
		var _self = this;

	  _self.vtk_ac_searching = true;
	  if(_self.vtk_ac_xmlHttp && _self.vtk_ac_xmlHttp.readyState != 0) {
		_self.vtk_ac_xmlHttp.abort()
	  }
	  _self.vtk_ac_xmlHttp=_self.getXMLHTTP();
	  if(_self.vtk_ac_xmlHttp){
		_self.vtk_ac_xmlHttp.open("GET", _self.vtk_ac_lookupURL + queryString, true);
		
		// What do we do when the response comes back?
		_self.vtk_ac_xmlHttp.onreadystatechange = function() {
		  if (_self.vtk_ac_xmlHttp.readyState == 4 && _self.vtk_ac_xmlHttp.responseText && _self.vtk_ac_searching) {
			if (_self.vtk_ac_debug == true)
			{
			eval(_self.vtk_ac_xmlHttp.responseText);
			}
			else if(_self.vtk_ac_xmlHttp.responseText.charAt(0)!="<")
			{
				eval(_self.vtk_ac_xmlHttp.responseText);
			}

			_self.vtk_ac_searching = false;
		  }
		};
		
		_self.vtk_ac_xmlHttp.send(null);
	  }
	},

	/**
	Get the number of the result that's currently selected/highlighted
	(the first result is 0, the second is 1, etc.)
	*/
	getSelectedSpanNum: function (div){
	  var count = -1;
	  var spans = div.getElementsByTagName("div");
	  if (spans) {
		for (var i = 0; i < spans.length; i++) {
		  count++;
		  if (spans[i].style.backgroundColor != div.style.backgroundColor)
			return count;
		}
	  }
	  
	  return -1;
	},


	/**
	Select/highlight the result at the given position
	*/
	setSelectedSpan: function (div, spanNum){
	  var _self = this;
	  var count = -1;
	  var thisSpan;
	  var spans = div.getElementsByTagName("div");
	  if (spans) {
		for (var i = 0; i < spans.length; i++) {
		  if (++count == spanNum) {
			_self._highlightResult(spans[i]);
			thisSpan = spans[i];
		  } else {
			_self._unhighlightResult(spans[i]);
		  }
		}
	  }
	  
	  return thisSpan;
	},

	/**
	this function used for bold the matched keywors in the search results:
	*/
	VTKFormatItem: function (result, keywords){
		result         = jQuery.trim(result);
		keywords       = jQuery.trim(keywords);
		position_space = keywords.indexOf(" ");
		if(position_space == -1) 
		{	//one keywword only, so we need to loop through each word in the result and bold it if found	
			var words_array = new Array();
			words_array = result.split(" ");
			for(i=0; i<words_array.length; i++)
			{
				//NOTE: remove the special space  replace(/&[n]bsp;/g,"")
				var tmp_origin        = words_array[i];
				var tmp_clean         = tmp_origin.replace(/&[n]bsp;/g,"");
				var tmp_number_spaces = tmp_origin.length - tmp_clean.length; 
				
				tmp_prefix = words_array[i].substring(0, keywords.length + tmp_number_spaces);
				if (tmp_prefix.replace(/&[n]bsp;/g,"").toLowerCase() == keywords.toLowerCase()) //case insensitive
				{
					words_array[i] = "<b>" + tmp_prefix + "</b>" + words_array[i].substring(keywords.length + tmp_number_spaces);
				}	
			}
			result = words_array.join(" ");
		}
		else
		{ 	
			//two or more keywords, so we only do the exact match and bold it.
			//NOTE: remove the special spaces 
			var tmp_origin        = result;
			var tmp_clean         = tmp_origin.replace(/&[n]bsp;/g,"");
			var tmp_number_spaces = tmp_origin.length - tmp_clean.length; 
				
			tmp_prefix = result.substring(0, keywords.length + tmp_number_spaces);
				
			if (tmp_prefix.replace(/&[n]bsp;/g,"").toLowerCase() == keywords.toLowerCase()) //case insensitive
			{
				result = "<b>" + tmp_prefix + "</b>" + result.substring(keywords.length + tmp_number_spaces);
			}
		}
		return result;
	}
};

//end of VTK Autocomplete class.

/**
The InitQueryCode function should be called by the <body onload> event, passing
at least the queryFieldId and lookupURLPrefix parameters, where:

queryFieldId = the id of the form field we're using for lookups
lookupURLPrefix = the URL we'll use to pass the query string back to the server,
                  which will be immediately proceeded by the query string

For example:
<body onload="InitQueryCode('lookupField', 'http://lookupserver/QueryHandler?q=')">

The above example will monitor the input box called "lookupField" on this page,
and when it changes the contents of the field will be passed to lookupserver like:
http://lookupserver/QueryHandler?q=fieldValue

The http://lookupserver/QueryHandler will be expected to return a text response
with a single line of text that calls the showQueryDiv function, in a format like:
showQueryDiv("smi", new Array("John Smith", "Mary Smith"), new Array("555-1212", "555-1234"));
*/

//debuging function
function debug(msg)
{	
	var divID = "debuginfo";
	
	// if the div doesn't exist on the page already, create it
	if (!document.getElementById(divID)) {
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divID);
		document.body.appendChild(newNode);
	}

	div = document.getElementById(divID);
	div.style.position = "absolute";
	div.style.left     = "600px";
	div.style.width    = "800px";
	div.style.height   = "800px";
	div.style.top      = "50px";
	div.style.visibility = "visible";
	div.style.overflow   = "auto";

	$('#'+divID).html(msg + "<br>");
}/**
 * This is the Cookie() constructor function.
 *
 * This constructor looks for a cookie with the specified name for the
 * current document.  If one exists, it parses its value into a set of
 * name/value pairs and stores those values as properties of the newly created
 * object.
 *
 * To store new data in the cookie, simply set properties of the Cookie
 * object.  Avoid properties named "store" and "remove" since these are 
 * reserved as method names.
 * 
 * To save cookie data in the web browser's local store, call store().
 * To remove cookie data from the browser's store, call remove().
 *
 * The static method Cookie.enabled() returns true if cookies are
 * enabled and returns false otherwise.
 */
function Cookie(name) {
    this.$name = name;  // Remember the name of this cookie
		
    // First, get a list of all cookies that pertain to this document
    // We do this by reading the magic Document.cookie property
    // If there are no cookies, we don't have anything to do 
    var allcookies = document.cookie;
    if (allcookies == "") return;

    // Break the string of all cookies into individual cookie strings
    // Then loop through the cookie strings, looking for our name
    var cookies = allcookies.split(';');
    
	// Now extract just the named cookie from that list.
    var start = allcookies.indexOf(this.$name + '=');
    if (start == -1) return false;   // cookie not defined for this page.
    start += this.$name.length + 1;  // skip name and equals sign.
    var end = allcookies.indexOf(';', start);
    if (end == -1) end = allcookies.length;
    var cookieval = allcookies.substring(start, end);

	if (cookieval.length<=0) return;
		
	// Now that we've extracted the value of the named cookie, we
    // must break that value down into individual state variable 
    // names and values. The name/value pairs are separated from each
    // other by 2 pipes, and the individual names and values are
    // separated from each other by 2 colons. We use the split() method
    // to parse everything.
    var a = cookieval.split('||'); // Break it into an array of name/value pairs
    for(var i=0; i < a.length; i++)  // Break each pair into an array
        a[i] = a[i].split('::');

    // Now that we've parsed the cookie value, set all the names and values
    // as properties of this Cookie object. Note that we decode
    // the property value because the store() method encodes it
    for(var i = 0; i < a.length; i++) {
        this[a[i][0]] = unescape(a[i][1]);
    }
}

/**
 * This function is the store() method of the Cookie object.
 *
 * Arguments:
 *
 *   lifeTime: the lifetime of the cookie, in years, days, minutes or hours. If you set this
 *     to zero, the cookie will be deleted.  If you set it to null, or 
 *     omit this argument, the cookie will be a session cookie and will
 *     not be retained when the browser exits.  This argument is used to
 *     set the max-age attribute of the cookie.
 *   path: the value of the path attribute of the cookie
 *   domain: the value of the domain attribute of the cookie
 *   secure: if true, the secure attribute of the cookie will be set
 */
Cookie.prototype.store = function(lifeTime,timeUnit, path, domain, secure) {
    // First, loop through the properties of the Cookie object and
    // put together the value of the cookie. Since cookies use the
    // equals sign and semicolons as separators, we'll use 2 colons
    // and 2 pipes for the individual state variables we store 
    // within a single cookie value. Note that we encode the value
    // of each property in case it contains punctuation or other
    // illegal characters.
    var cookieval = "";
    for(var prop in this) {
        // Ignore properties with names that begin with '$' and also methods
        if ((prop.charAt(0) == '$') || ((typeof this[prop]) == 'function')) 
            continue;
        if (cookieval != "") cookieval += '||';
        cookieval += prop + '::' + escape(this[prop]);
    }

    // Now that we have the value of the cookie, put together the 
    // complete cookie string, which includes the name and the various
    // attributes specified when the Cookie object was created
    var cookie = this.$name + '=' + cookieval;
    
    var exp = new Date();   
     
			
    
    if (lifeTime || lifeTime == 0) {
    	lifeTime = parseInt(lifeTime);
		if (!timeUnit)	{
			//default: we treat it as days
			exp.setTime(exp.getTime() + (1000 * lifeTime  * 24 * 60 * 60)); 
		}else if (timeUnit=='years'){
			exp.setTime(exp.getTime() + (1000 * lifeTime * 365 * 24 * 60 * 60)); 
		}else if (timeUnit=='days')	{
			exp.setTime(exp.getTime() + (1000 * lifeTime * 24 * 60 * 60)); 
		}else if (timeUnit=='hours')	{
			exp.setTime(exp.getTime() + (1000 * lifeTime * 60 * 60)); 
			
		}else if (timeUnit=='minutes')	{
			exp.setTime(exp.getTime() + (1000 * lifeTime  * 60)); 
		}
		cookie += "; expires=" + exp.toGMTString();
	}
    if (path) cookie += "; path=" + path;
    if (domain) cookie += "; domain=" + domain;
    if (secure) cookie += "; secure";

    // Now store the cookie by setting the magic Document.cookie property
    document.cookie = cookie;
}

/**
 * This function is the remove() method of the Cookie object; it deletes the
 * properties of the object and removes the cookie from the browser's 
 * local store.
 * 
 * The arguments to this function are all optional, but to remove a cookie
 * you must pass the same values you passed to store().
 */
Cookie.prototype.remove = function(path, domain, secure) {
    // Delete the properties of the cookie
    for(var prop in this) {
        if (prop.charAt(0) != '$' && typeof this[prop] != 'function') 
            delete this[prop];
    }
    // Then, store the cookie with a lifetime of 0
    this.store(0, path, domain, secure);
}

/**
 * This static method attempts to determine whether cookies are enabled.
 * It returns true if they appear to be enabled and false otherwise.
 * A return value of true does not guarantee that cookies actually persist.
 * Nonpersistent session cookies may still work even if this method 
 * returns false.
 */
Cookie.enabled = function() {
    // Use navigator.cookieEnabled if this browser defines it
    if (navigator.cookieEnabled != undefined) return navigator.cookieEnabled;

    // If we've already cached a value, use that value
    if (Cookie.enabled.cache != undefined) return Cookie.enabled.cache;

    // Otherwise, create a test cookie with a lifetime
    document.cookie = "testcookie=test; max-age=10000";  // Set cookie

    // Now see if that cookie was saved
    var cookies = document.cookie;
    if (cookies.indexOf("testcookie=test") == -1) {
        // The cookie was not saved
        return Cookie.enabled.cache = false;
    }
    else {
        // Cookie was saved, so we've got to delete it before returning
        document.cookie = "testcookie=test; max-age=0";  // Delete cookie
        return Cookie.enabled.cache = true;
    }
}