function getQueryString(index)
{
	var paramExpressions;
	var param
	var val
	paramExpressions = window.location.search.substr(1).split("&");
	if (index < paramExpressions.length)
	{
		param = paramExpressions[index]; 
		if (param.length > 0) {
			return eval(unescape(param));
		}
	}
	return "";
}

function getQueryString(value)
{
	value = value.toUpperCase()
	
	var paramExpressions;
	var paramName
	var paramValue
	var param
	var val
	var x = 0
			
	paramExpressions = window.location.search.substr(1).split("&");
	while(x < paramExpressions.length)
	{
		param = paramExpressions[x]; 
		
		if(param.length > 0) 
		{
			paramName = '' + param + ''
			paramName = paramName.substring(0,paramName.lastIndexOf('='))
			paramName = paramName.toUpperCase()
			
			if(paramName == value)
			{
				paramValue = eval(unescape(param))
				//alert(paramValue)
				return paramValue;
			}
		}
		
		x = x + 1;
	}
	
	return "";
}

function printPage(URL)
{
	//alert(URL);
	window.open(URL,"printWindow");
}

function ignore_enter_key() 
{ 
	var iKey;
	var eAny_Event = window.event; 
	iKey = eAny_Event.keyCode; 

	if (iKey != 13)
	{ 
		return true; 
	} 
	else 
	{
		return false; 
	} 
} 

function handleEnterKey(section,isRoot,textboxId)
{
	var iKey;
	var eAny_Event = window.event; 
	iKey = eAny_Event.keyCode; 
    
	if (iKey != 13)
	{ 
		return true; 
	} 
	else 
	{
	    search(section, isRoot, textboxId);
		return false; 
	} 
}

function search(section, isRoot, textboxId) 
{
    var searchString;

    if(section == "DOWNLOADS")
    {
        searchString = document.getElementById(textboxId).value;
        if(searchString == "")
        {
		    alert("Please Enter A Search Keyword");
		    return;
        }

        var URL = "../downloads/results.aspx?downloadSearch=" + searchString.toLowerCase();
    }
    else
    {
        searchString = document.getElementById(textboxId).value;
        if(searchString == "")
        {
		    alert("Please Enter A Search Keyword");
		    return;
		}
        
        if(isRoot == "TRUE")
        {
            var URL = "search/results.aspx?search=" + searchString.toLowerCase();
        }
        else
        {
            var URL = "../search/results.aspx?search=" + searchString.toLowerCase();
		}
    }

    location.href(URL);
} 

function checkClear(e, input, defaultPhrase) 
{
    var keynum;
    if(window.event) 
    {
        keynum = e.keyCode;
    } 
    else if(e.which) 
    {
        keynum = e.which;
    }
    
    if (keynum !=9  && input.value == defaultPhrase)
    {
        input.value = "";
    }
}

if(getQueryString('printPage') == '1')
{
	function openPrintDialogue() 
	{ 
		if(window.print())
		{
			window.print();
		} 
		var t = setTimeout('closePage();', 4000); 
	} 

	function closePage() 
	{ 
		window.close(); 
	} 

	openPrintDialogue();
}

function ShowDialog(title, text) 
{
    Dialog1.beginUpdate();
    Dialog1.set_title(title);
    Dialog1.set_value(text);
    Dialog1.set_width('700');
    Dialog1.set_height('600');
    Dialog1.set_alignment('MiddleCentre');
    Dialog1.endUpdate();

    Dialog1.Show();
}

/***********************************************
* Cool DHTML tooltip script II- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var offsetfromcursorX = 12 //Customize x offset of tooltip
var offsetfromcursorY = 10 //Customize y offset of tooltip

var offsetdivfrompointerX = 10 //Customize x offset of tooltip DIV relative to pointer image
var offsetdivfrompointerY = 14 //Customize y offset of tooltip DIV relative to pointer image. Tip: Set it to (height_of_pointer_image-1).

document.write('<div id="dhtmltooltip"></div>') //write out tooltip DIV
document.write('<img id="dhtmlpointer" src="../images/arrow2.gif">') //write out pointer image

var ie = document.all
var ns6 = document.getElementById && !document.all
var enabletip = false
if (ie || ns6)
    var tipobj = document.all ? document.all["dhtmltooltip"] : document.getElementById ? document.getElementById("dhtmltooltip") : ""

var pointerobj = document.all ? document.all["dhtmlpointer"] : document.getElementById ? document.getElementById("dhtmlpointer") : ""

function ietruebody() {
    return (document.compatMode && document.compatMode != "BackCompat") ? document.documentElement : document.body
}

function ddrivetip(thetext, thewidth, thecolor) {
    if (ns6 || ie) {
        if (typeof thewidth != "undefined") tipobj.style.width = thewidth + "px"
        if (typeof thecolor != "undefined" && thecolor != "") tipobj.style.backgroundColor = thecolor
        tipobj.innerHTML = thetext
        enabletip = true
        return false
    }
}

function positiontip(e) {
    if (enabletip) {
        var nondefaultpos = false
        var curX = (ns6) ? e.pageX : event.clientX + ietruebody().scrollLeft;
        var curY = (ns6) ? e.pageY : event.clientY + ietruebody().scrollTop;
        //Find out how close the mouse is to the corner of the window
        var winwidth = ie && !window.opera ? ietruebody().clientWidth : window.innerWidth - 20
        var winheight = ie && !window.opera ? ietruebody().clientHeight : window.innerHeight - 20

        var rightedge = ie && !window.opera ? winwidth - event.clientX - offsetfromcursorX : winwidth - e.clientX - offsetfromcursorX
        var bottomedge = ie && !window.opera ? winheight - event.clientY - offsetfromcursorY : winheight - e.clientY - offsetfromcursorY

        var leftedge = (offsetfromcursorX < 0) ? offsetfromcursorX * (-1) : -1000

        //if the horizontal distance isn't enough to accomodate the width of the context menu
        if (rightedge < tipobj.offsetWidth) {
            //move the horizontal position of the menu to the left by it's width
            tipobj.style.left = curX - tipobj.offsetWidth + "px"
            nondefaultpos = true
        }
        else if (curX < leftedge)
            tipobj.style.left = "5px"
        else {
            //position the horizontal position of the menu where the mouse is positioned
            tipobj.style.left = curX + offsetfromcursorX - offsetdivfrompointerX + "px"
            pointerobj.style.left = curX + offsetfromcursorX + "px"
        }

        //same concept with the vertical position
        if (bottomedge < tipobj.offsetHeight) {
            tipobj.style.top = curY - tipobj.offsetHeight - offsetfromcursorY + "px"
            nondefaultpos = true
        }
        else {
            tipobj.style.top = curY + offsetfromcursorY + offsetdivfrompointerY + "px"
            pointerobj.style.top = curY + offsetfromcursorY + "px"
        }
        tipobj.style.visibility = "visible"
        if (!nondefaultpos)
            pointerobj.style.visibility = "visible"
        else
            pointerobj.style.visibility = "hidden"
    }
}

function hideddrivetip() {
    if (ns6 || ie) {
        enabletip = false
        tipobj.style.visibility = "hidden"
        pointerobj.style.visibility = "hidden"
        tipobj.style.left = "-1000px"
        tipobj.style.backgroundColor = ''
        tipobj.style.width = ''
    }
}

document.onmousemove = positiontip