// DIV functions
function performJump (destUrl){

	// if the url begins with 'www', 'http://', or 'https://' we need to open a popUp window

	if ((destUrl.indexOf("www") == 0) || (destUrl.indexOf("http://") == 0) || (destUrl.indexOf("https://") == 0)) {

		// if the url begins with www, we need to add 'http://' to the beginning

		if (destUrl.indexOf("www") == 0) {

			destUrl = "http://" + destUrl;

		}



		// check if the url contains the current hostname

		if (destUrl.indexOf(location.hostname) != -1) {

			// contains hostname, don't open a popup

			if (name == "topContent") {

				parent.location.href = destUrl;

			} else {

				location.href = destUrl;

			}



		} else {

			if (!window.popupWindow) {

				// window hasn't been defined

				popupWindow = window.open(destUrl,"","width=600,height=450,left=100,top=75,screenX=100,screenY=75,scrollbars,location,menubar,status,toolbar,resizable=1");

			} else {

				// window has been defined

				if (!popupWindow.closed) {

					// still open

					popupWindow.focus();

					popupWindow.location.href = destUrl;

				} else {

					popupWindow = window.open(destUrl,"","width=600,height=450,left=100,top=75,screenX=100,screenY=75,scrollbars,location,menubar,status,toolbar,resizable=1");

				}

			}

		}

	} else if (destUrl.charAt(0) == "/") {



		if (name == "topContent") {

			parent.location.href = destUrl;

		} else {

			location.href = destUrl;

		}



	} else if (destUrl.indexOf(".cat.com") != -1) {

		window.location.href = destUrl;



	} else if (destUrl.charAt(0) == "#") {

		window.location.href = destUrl;



	} else {



		if (destUrl.indexOf("://") == -1) {

			destUrl = 'http://' + destUrl;

		}



		if (!window.popupWindow) {

			// window hasn't been defined

			popupWindow = window.open(destUrl,"","width=600,height=450,left=100,top=75,screenX=100,screenY=75,scrollbars,location,menubar,status,toolbar,resizable=1");



		} else {

			// window has been defined

			if (!popupWindow.closed) {

				// still open

				popupWindow.focus();

				popupWindow.location.href = destUrl;

			} else {

				popupWindow = window.open(destUrl,"","width=600,height=450,left=100,top=75,screenX=100,screenY=75,scrollbars,location,menubar,status,toolbar,resizable=1");

			}

		}



	}



}



function getSelectedValue(selectBox) {

	var selValue;

	var selIndex = selectBox.selectedIndex;



	if(selIndex != -1) {

		selValue = selectBox.options[selIndex].value;

	}



	if (selValue != "") {

		performJump(selValue);

	}

}
function unloadBody() {
	if (window.popupWindow) {
		popupWindow.close();
	}
}

function changeLanguage() {
    // alter the action and submit the form
    document.dsf.action = "/dsf/language";
    document.dsf.submit();
}

if (self == top) {
	if (self.name != "dsfFrame") {
		self.name = "dsfFrame";
	}
} else {
	if (self.name == "topContent") {
		// on the application page self.name = topContent, parent.name = dsfFrame
		if (parent.name != "dsfFrame") {
			parent.name = "dsfFrame";
		}
	} else {
		// framed by outside application
		if (self.name != "dsfFrame" && self.name != "main_category") {
			self.name = "dsfFrame";
		}
	}
}

_uacct = "UA-508343-4";
urchinTracker();

function ValidateSurvey(aForm){
	if (IsFieldEmpty(aForm.Q5303)){
       alert('Email Address has not been answered.');
		window.location="http://www.zieglercat.com/compact/default.cfm?PID=1.15.1#Q1";
		return false;
	}

	if (IsFieldEmpty(aForm.Q5304)){
       alert('First Name has not been answered.');
		window.location="http://www.zieglercat.com/compact/default.cfm?PID=1.15.1#Q2";
		return false;
	}

	if (IsFieldEmpty(aForm.Q5305)){
       alert('Last Name has not been answered.');
		window.location="http://www.zieglercat.com/compact/default.cfm?PID=1.15.1#Q3";
		return false;
	}

	if (IsFieldEmpty(aForm.Q5306)){
       alert('Company Name has not been answered.');
		window.location="http://www.zieglercat.com/compact/default.cfm?PID=1.15.1#Q4";
		return false;
	}

	if (aForm.Q5307.selectedIndex == 0){
       alert('Primary Industry must have at least one option selected.');
		window.location="http://www.zieglercat.com/compact/default.cfm?PID=1.15.1#Q5";
		return false;
	}

	if (IsFieldEmpty(aForm.Q5308)){
       alert('Zip Code has not been answered.');
		window.location="http://www.zieglercat.com/compact/default.cfm?PID=1.15.1#Q6";
		return false;
	}

return true;}

function flipshow(column,linkID){
		//this value can be fixed based on the max no.of specs returned for the given model
		leng = 150;
		if (column==0)
			otherColumn=1;
		else 
			otherColumn=0;
		for (i = 0; i < leng; i++) {			
			theId = "column_" + column + "_" + i;
			theOtherId = "column_" + otherColumn + "_" + i;			
			show(theId);
			hide(theOtherId);
		}
		otherLinkID="none";
		if (linkID=="metricLink") otherLinkID="usLink";
		if (linkID=="usLink") otherLinkID="metricLink";
		link1=document.getElementById(linkID);
		link2=document.getElementById(otherLinkID);		
		toggleLink(link1,link2);
	}
		
	function flip(column,linkID){
		leng = 50;
		if (column==1){
			column2=2;
			column3=3;

			otherColumn=4;
			otherColumn2=5;
			otherColumn3=6;
		}
		else {
			column=4;
			column2=5;
			column3=6;

			otherColumn=1;
			otherColumn2=2;
			otherColumn3=3;
		}
		for (i = 0; i < leng; i++) {
			theId = "column_" + column + "_" + i;
			theId2 = "column_" + column2 + "_" + i;
			theId3 = "column_" + column3 + "_" + i;
			theOtherId = "column_" + otherColumn + "_" + i;
			theOtherId2 = "column_" + otherColumn2 + "_" + i;
			theOtherId3 = "column_" + otherColumn3 + "_" + i;
			show(theId);
			show(theId2);
			show(theId3);
			hide(theOtherId);
			hide(theOtherId2);
			hide(theOtherId3);
		}
		otherLinkID="none";
		if (linkID=="metricLink") {
			otherLinkID="usLink";
		}
		if (linkID=="usLink") {
			otherLinkID="metricLink";
		}
		
		link1=document.getElementById(linkID);
		link2=document.getElementById(otherLinkID);
		toggleLink(link1,link2);
	}
	function hide(theId){
		if (document.getElementById(theId)!=null)
			document.getElementById(theId).style.display = 'none'; 
	}
	function show(theId){
		if (document.getElementById(theId)!=null)
			document.getElementById(theId).style.display = '';
	}
	function toggleLink (link1,link2) {
		//enableLink (link2)
		link2.disabled = false;
		link1.disabled = true;
	}
	function enableLink (link) {;
  		link.onclick = link.oldOnClick ? link.oldOnClick : null;
		if(link.style)
    		link.style.cursor = document.all ? 'hand' : 'pointer';
	}
	
	function openPopupPrint(url,param,action) {
		window.open('http://imagetrend.com/CMSZiegler/@resource/CATProducts/printFriendly.cfm?pid=1.10.1&menu=17204'+param, "win",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=650,height=600');
	}
	function WipeZip(formobject)
		{
			$('zip2check').value="";
		}

	function WipeCity(formobject)
		{
			$('city2check').value="";
		}

	function validateF(formobject){
		//alert($('zip2check').value.length);
		// Validate 34 for country
		if ($('ProdList').value == ''){
			alert("Please select a search option.")
			return (false);
		}

		if ($('ProdList').value != 10){
			//clears the zipcode and county
			$('zip2check2').value = "";
			$('county2check').value = "";
			
			if($('zip2check').value.length == 0 && $('city2check').value.length == 0){
				alert ("Please enter either a zipcode or city and state.");
				return false;
			}
		} else {
			
			//clears the zipcode and city
			$('zip2check').value = "";
			$('city2check').value = "";
			
			if($('zip2check2').value.length == 0 || $('county2check').value.length == 0){
				alert ("Please enter both a zipcode and a county.");
				return false;
			}
		}

		if ($('ProdList').value == 34) {
			if ($('powerList').value == 0) {
				alert("Please select the type of power.");
				return false;
			}
		}

		if ($('ProdList').value == 10) {
			if ($('AgricultureList').value == 0) {
				alert("Please select the type of equipment.");
				return false;
			}
		}

	}

	function showSubCategories(idValue) {

		// 34 is Power systems Sales specialist.
		if ($('ProdList').value == 34)
			{
				Element.show('PowerSystem');
				Element.hide('Agriculture');
			}
		else
			{
				Element.hide('PowerSystem');
				$('powerList').value=("0");
			}

	}

	function showSubCategories1(idValue)
	{
		// 10 is Agriculture Sales Specialist.
		if ($('ProdList').value == 10)
			{
				Element.show('Agriculture');
				Element.hide('PowerSystem');
			}
		else
			{
				Element.hide('Agriculture');
				$('AgricultureList').value=("0");
			}

	}


	function showCounty(idValue) {
		// 10 is Agriculture Equip.
		if ($('ProdList').value == 10)
			{
			//if ($('ProdList_' + idValue).checked == true){
				//Element.show('CountyDiv1');
				Element.show('CountyDiv2');
				Element.show('CountyDiv3');
				//Element.hide('StateDiv1');
				Element.hide('StateDiv2');
				Element.hide('StateDiv3');
			}
		else
			{
				//Element.show('CountyDiv1');
				Element.hide('CountyDiv2');
				Element.hide('CountyDiv3');
				//Element.show('StateDiv1');
				Element.show('StateDiv2');
				Element.show('StateDiv3');
			}

	}

	
	function SendQuery(key) {
		Initialize();
	
		if(req!=null) {
			req.onreadystatechange = Process;
			req.open("GET", 'http://www.zieglercat.com/compact/@Resource/dealerlocator/getCounties.cfm?SearchValue='+key, true); 
	        req.send(null);
		}
	}
	/*
	function SelectItem(SearchValue, IDValue) {
		$('username').value = SearchValue;
		$('user').value = IDValue;
		//document.browsePolicies.submit();
		HideDiv('autocomplete');
	}
	*/
	function SelectItem(SearchValue) {
		$('county2check').value = SearchValue;
		//$('user').value = IDValue;
		//document.browsePolicies.submit();
		HideDiv('autocomplete');
	}
	
	function change(id, newClass) {
		identity = $(id);
		identity.className = newClass;
	}
	
	function resetbox() {
		j = 0;
		setTimeout("HideDiv('autocomplete');", 500)
	}
	
	function changestate(e) { 
		if(window.event) {
			// for IE, e.keyCode or window.event.keyCode can be used
			charCode = e.keyCode; 
		}
		else if(e.which) {
			// netscape
			charCode = e.which; 
		}
		else {
			// no event, so pass through
			return true;
		}

		//var charCode = event.keyCode;
		if (charCode == 40) { 
			//On Down Arrow key up
			//alert(event.keyCode);
			if (j != 0) {
				//If Not First Record
				var h = 'row' + j;
				var z = 'row' + (j + 1);
				
				if ($(z) != null) {
					//If not last record
					change(h,'selectedrow');//Deselect previous selection
					j = j + 1;
				}
			}
			else {
				//if first record increment j
				j = j + 1;
			}	
		
			//increment value of current selection
			var h = 'row' + j;
			
			if ($(h) != null) {
				//Check for last record
				change(h,'selected');//Set current record active
				//sets the value of the search field to the name of the link
				$('county2check').value = $(h).name;
				//$('user').value = $(h).title;
			}
		}
		else if (charCode == 38) { 
			//On Up Arrow key up	
			if (j != 0)	{
				var h = 'row' + j;	
				change(h,'selectedrow');
				j = j - 1;
				var h = 'row' + j;
					
				if ($(h) != null) {
					change(h,'selected');
					$('county2check').value = $(h).name;
					//$('user').value = $(h).title;
				}
			}
		}
		else if ((charCode == 8) || (charCode == 37) || (charCode == 46)) {
			// If user clicks back arrow, or delete, reset counter.
			j = 0;
			SendQuery($('county2check').value);
		}
			
		else {
			SendQuery($('county2check').value);
			//return true;	
		}
	}