function getCurrentCenterPosition(){
	var arrPageSizes = ___getPageSize();
	var arrPageScroll = ___getPageScroll();			
	// Calculate top and left offset for the jquery- div object and show it
	var centery = parseInt(arrPageScroll[1] + (arrPageSizes[3] / 2));
	var centerx = parseInt(arrPageSizes[2]/2 - 200);
	
	$('#notifyPopup_ctl').css({
		top:	centery+'px',
		left:	centerx+'px'
	});
	
	$('#notifyPopup_ctl').prependTo('#innerContainer');
	
}


/**
 / THIRD FUNCTION
 * getPageSize() by quirksmode.com
 *
 * @return Array Return an array with page width, height and window width, height
 */
function ___getPageSize() {
	var xScroll, yScroll;
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = window.innerWidth + window.scrollMaxX;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		if(document.documentElement.clientWidth){
			windowWidth = document.documentElement.clientWidth; 
		} else {
			windowWidth = self.innerWidth;
		}
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}
	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = xScroll;		
	} else {
		pageWidth = windowWidth;
	}
	//alert('pgeWidth: '+ pageWidth + ' pageHeight:'+pageHeight+' windowWidth:'+windowWidth + ' windowHeight:'+windowHeight);
	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}
		
		
/**
 THIRD FUNCTION
 * getPageScroll() by quirksmode.com
 *
 * @return Array Return an array with x,y page scroll values.
 */
function ___getPageScroll() {
	var xScroll, yScroll;
	
	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
		xScroll = self.pageXOffset;				
	} else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
		xScroll = document.documentElement.scrollLeft;
		
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
		xScroll = document.body.scrollLeft;
		
	}
	arrayPageScroll = new Array(xScroll,yScroll) 
	return arrayPageScroll;
}	  

//attach the event on the body to close the flyoutwindow
function attachCloseFlyoutEvent(){	
	$('body').click(function(){				
		$("#flyoutwindow_ctl").hide();
		$("#flyoutwindow_ctl2").hide();		
		$('body').unbind('click');
	});
	
	//cancel the click event on the flyout window
	$("#flyoutwindow_ctl2").click(function(event){
	  event.stopPropagation();
	});
	
	$("#flyoutwindow_ctl").click(function(event){
	  event.stopPropagation();
	});
	
	
}
function positionFlyoutWindow(){
	xOffset = -25;
	yOffset = 35;	
	
	$(".tblGradeCategory a").click(function(e){
	  	toppos = e.pageY - yOffset;
		leftpos = e.pageX + xOffset;					
		var cssObj = {top: toppos,left: leftpos};
		$("#flyoutwindow_ctl").css(cssObj);		
		if($.browser.msie){
		
		$("#flyoutwindow_ctl2").hide();
		return false;
		}
	});
}
var prevParent;
//position the tooltips for col header in compare page		
function positionColHeaderToolTips(recordid){
    
	if( typeof(recordid)=="number" ){
		$("#grade"+prevParent).css("z-index","0");
		flyout = document.getElementById("flyoutwindow_ctl2");			
		if(flyout == null ){			
			flyout = $("#flyoutwindow_ctl").clone();
			flyout.attr("id","flyoutwindow_ctl2");
			var cssObj = {top: 0,left: 0};
			flyout.css(cssObj);
			$("#grade"+recordid).append(flyout);
			$("#grade"+recordid).css("z-index","100");		
		}else{
			$("#grade"+recordid).append(flyout);
			$("#grade"+recordid).css("z-index","100");						
		}
		$("#flyoutwindow_ctl").hide();				
		prevParent = recordid;	
				
	}else{
		$("#flyoutwindow_ctl").hide();	
		$("#flyoutwindow_ctl2").hide();
		return false;
	}
}
 
// starting the script on page load
//$(document).ready(function(){	
//	attachPosterinfoEvent();
//});