captureMouse();
var v_divname;var v_img;var xoffset;var yoffset;var tipBgcolour;var tipBorderCol;var tipWidth;var tipBorderWidth;var tipPadding
var v_xcoordinate = 0;var v_ycoordinate = 0;var v_visible = 0;var v_havemouse=0;var v_layer = null;
var startStr = '<table width="100%" cellspacing="0" cellpadding="0"><tr><td style="padding:5px" align="center"><img src="';
var midStr = '" alt="Downloading..." border="0"></td></tr>';
var endStr = '</table>';
function initTip(){
	v_divname='tipDiv';v_img="";xoffset=-5; yoffset=24;	tipBgcolour="#FFF";tipBorderCol="#A2A2A2";	tipWidth=108;tipBorderWidth=1;	tipPadding=2;v_visible = 0; 	v_layer = null;
}
function doTooltip(img){
	initTip();v_img=img;
	if (v_layer)
		v_layer=getLayer(v_divname); 
	if(!(v_layer=getPLayer()))
		return false;
	doTip();
}
function hideTip(){
	if (v_visible == 1) 
	{
		if(v_layer!=null)
		{
			v_layer.style.visibility = 'hidden';v_visible = 0
		}
	}	return true;
}

function doTip() {
	var html;v_visible = 0;
	html = makeHTML(v_img);	
	createPopup(html);
	if(v_havemouse==1);
	{	
		positionLayer();v_layer.style.visibility = 'visible';v_visible=1;
	}
	
}
function makeHTML(img) {

	var txt = '<table id="tipTable" style="background-color:white;border:solid 1px ' + tipBorderCol + ';width:' + tipWidth + 'px" cellpadding="' + 
	tipPadding + '" border="0"><tr><td align="center">' + startStr + img + midStr + endStr + '</td></tr></table>';
	return txt;
}

function positionLayer() {
	
	var placeX;	var placeY;
	placeX= horizontalPlacement();	placeY= verticalPlacement();
	v_layer.style.left = placeX+'px';	v_layer.style.top = placeY+'px';

}

function mouseMoveHandler(e) {
	var dsocleft;	var dsoctop;
	if (document.all){
		var iebody=(document.compatMode && document.compatMode != "BackCompat")? document.documentElement : document.body
		dsocleft= iebody.scrollLeft;dsoctop=iebody.scrollTop;
	}
	else
	{
		dsocleft=self.document.body.scrollLeft;	dsoctop=self.document.body.scrollTop;
	}
	
	if(!e)
		e=event;
	if (e.clientX) 
	{
		v_xcoordinate = e.clientX+dsocleft;v_ycoordinate = e.clientY+dsoctop;v_havemouse=1;
	}
	if (v_visible == 1)
		positionLayer();	
}

function captureMouse() {	document.onmousemove = mouseMoveHandler;}
function createPopup(input) {

	var popupwidth=tipWidth;	var text;	var zindex;
	text='';
	text =  createBackLayer(popupwidth,zindex++);
	text += '<div style="position: absolute; top: 0; left: 0; width: '+ popupwidth+'px; z-index: ' + zindex + ';">' + input + '</div>';
	
	if (typeof v_layer.innerHTML != 'undefined') {
		v_layer.innerHTML = text;
	} 
	
	var backlayer=self.document.getElementById("iBack");
	var tiptable=self.document.getElementById("tipTable");
	backlayer.height=tiptable.offsetHeight;
}
function createBackLayer(width, Z)
{
	return '<iframe id="iBack" frameborder="0" scrolling="no" width="' + width + '" height="0" style="z-index: ' + Z + '; filter: Beta(Style=0,Opacity=0);"><p></iframe>';
}
function horizontalPlacement() {placeX = v_xcoordinate+xoffset;	return placeX;}
function verticalPlacement() { return v_ycoordinate+yoffset;}
function getPLayer() {	var divContainer = self.document.getElementById(v_divname);return divContainer;}
function pageLoad(sender, args) {
    if (!args.get_isPartialLoad()) {
        $addHandler(document, "keydown", onKeyDown);
    }
}
function onKeyDown(e) {    if (e && e.keyCode == Sys.UI.Key.esc)  $find('mpeZoom').hide();}
function zoom(img) {  $find('mpeZoom').show();    ctl00_chp_fvDetails_cbZoom.Callback(img);    return false;}