EGSOpen=window.open;
if (typeof(NS_ActualOpen) != "undefined") {
	EGSOpen=NS_ActualOpen;
} else if (typeof(SymRealWinOpen) != "undefined") {
	EGSOpen=SymRealWinOpen;	
}

function MM_preloadImages() { //v3.0 
      var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); 
        var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; 
i<a.length; i++) 
        if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; 
d.MM_p[j++].src=a[i];}} 
} 

function MM_swapImgRestore() { //v3.0 
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) 
x.src=x.oSrc; 
} 

function MM_findObj(n, d) { //v3.0 
  var p,i,x;  if(!d) d=document; 
if((p=n.indexOf("?"))>0&&parent.frames.length) { 
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} 
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) 
x=d.forms[i][n]; 
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) 
x=MM_findObj(n,d.layers[i].document); return x; 
} 

function MM_swapImage() { //v3.0 
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; 
for(i=0;i<(a.length-2);i+=3) 
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) 
x.oSrc=x.src; x.src=a[i+2];} 
} 

var originalClass='';

// These functions were written by Tim Gruwell to combat the complexity
// of MM and to crush terrorism around the world.

function preloadImages(){
	for( i=0; i<preloadImages.arguments.length; i++ ){
		var temp = new Image();
		temp.src = preloadImages.arguments[i];
	}
}

function swapImage( elt ){
	elt.src = elt.src.replace("_up.","_down.");
}

function resetImage( elt ){
	elt.src = elt.src.replace("_down.","_up.");
}

//Changes the row color on a list when OnMouse Over
function changeRowClass(row,cssClass) { 

	originalClass=row.className; 
	row.className=cssClass; 
}

//f
function setFuseaction(form,fxAction) {
	form.fuseaction.value=fxAction;
}
//move from one select box to the other
function moveVal(from,to) {
	var strText,strVal,optionName;
	for(var ctr=0; ctr < from.options.length; ctr++) {
		if(from.options[ctr].selected) {
			strText=from.options[ctr].text;
			strVal=from.options[ctr].value;
			optionName=new Option(strText, strVal);
			to.options[to.options.length]=optionName;
		}
	}
	//delete them from current one
	while(from.selectedIndex != -1) {
		from.options[from.selectedIndex] = null;
	}
}

//change the object class with another given class
function changeClass(obj,newClass) {
	obj.className=newClass;
}

//give a drop down object it'll select all the options
function selectAll(obj) {
	for(var ctr=0; ctr < obj.length; ctr++) {
		obj.options[ctr].selected=true;
	}
}

//to set maxlength of any textarea
function limitText(limitField, limitCount, limitNum) {
	if (limitField.value.length > limitNum) {
		alert('You can not enter more than ' + limitNum + ' characters');
		limitField.value = limitField.value.substring(0, limitNum);
	} else {
		limitCount.value = limitNum - limitField.value.length;
	}
}

//Window
var newWindow = null;
function makeWindow(url,width,height,name){
	//check if window already exists
	if ( !newWindow || newWindow.closed){
		//modify window variables
		var w = width;
		var h = height;
		var x = 100;
		var y = 150;
		if (document.all)
		{
			var xMax = screen.width, yMax = screen.height;
			x = ((xMax/2) - (w/2));
			y = ((yMax/2) - (h/2));
		}
		else if (document.layers) 
		{
			var xMax = window.outerWidth, yMax = window.outerHeight;
			x = ((xMax/2) - (w/2));
			y = ((yMax/2) - (h/2));
		}
		
		if(arguments.length == 3){
			name = "zoom_win2";
		}
		
		options = "screenX=" + x + ",screenY=" + y + ",top=" + y + ",left=" + x + ",toolbar=0,status=0,menubar=0,scrollbars=yes,resizable=0,width=" + w +",height=" + h;
		launchWin(name,url,options);
		//store new window object in global variable
		//newWindow = window.open(url,"modifyWindow",options);
		//newWindow.document.close();
	} else {
			launchWin("zoom_win2",url,options);
			//window already exists, so bring it forward
			//newWindow.document.close();
			//newWindow = window.open(url,"modifyWindow",options);
			//newWindow.focus();
	}
}

function launchWin(winName, winURL, winOptions){
	var ieIncrement = ((navigator.appName+"").indexOf("Netscape") == -1)? 15:0;
	eval(winName+"=EGSOpen('"+ winURL +"','"+ winName +"','"+ winOptions + "')");
	eval("window."+ winName +".focus()");
}

//to popup window for product slideshow
var hWnd = null;
function pop(url)
{
	hWnd = window.open(url,"hWnd",'toolbar=0,width=350,height=450,directories=0,status=0,scrollbars=0,resize=0,menubar=0,location=0,copyhistory=0')
	hWnd.location.href = url;
	hWnd.focus();
}

// Used to easily access CF query results with JS
function QueryResult(r){
	this.d = eval('('+r+')');
	this.c = {};
	this.i = -1;
	for(var i=0; i<this.d.COLUMNS.length; i++) this.c[this.d.COLUMNS[i]] = i;
	
	this.hasNext = function(){
		this.i++;
		return (this.i < this.d.DATA.length);
	};
	
	this.reset = function(){
		this.i = -1;
		return;
	};
	
	this.getValue = function(n){
		return this.d.DATA[this.i][this.c[n.toUpperCase()]];
	};
}
			
function changeElementValue(elt, value){
	// Remove the previous value from the element and insert the new one
	document.getElementById(elt).removeChild(document.getElementById(elt).childNodes[0]);
	document.getElementById(elt).appendChild(document.createTextNode(value));
}

function dollarFormat(value){
	value = eval(value).toFixed(2)+'';
	var re = /(\d+)(\d{3})/;
	while(re.test(value)) value = value.replace(re,'$1'+','+'$2');
	if(value != "") return "$"+value;
	return "";
}