function CloseOverlayWindow(){
	
		var overlayBody = document.getElementById('overlayBody');
		var mainContent=document.getElementById('mainContent');
	    var darkLayer=document.getElementById('darkLayer');
	    
		 hideMonChar(overlayBody);
		 hideMonChar(mainContent);
		 hideMonChar(darkLayer);
		 
		 
		 
	}

function showData(){
  var paging=document.getElementById('paging');
  var overlayBody = document.getElementById('overlayBody');
  var mainContent = document.getElementById('mainContent');
  var darkLayer = document.getElementById('darkLayer');
  
       
  common(overlayBody);
  showMonChar(mainContent);
  
	}



	function showMonChar(obj){
		obj.style.visibility="visible";
		obj.style.display="";
	}
	
	function showDarkDiv(obj){
	
		obj.style.visibility="visible";
		obj.style.display="";
		obj.style.width="1000px";
    	obj.style.height="100px";
    	obj.style.overflow="scroll";
	}
	
	function hideMonChar(obj){
		obj.style.visibility="hidden";
		obj.style.display="none";
	}
	
	
	function common(obj){
		obj.style.visibility="visible";
		obj.style.display="";
		var dark = document.getElementById("darkLayer");
		showDarkDiv(dark);
		
		document.getElementById("darkLayer").style.display = "";
		document.getElementById("darkLayer").style.visibility="visible";
	    document.getElementById("darkLayer").style.width="1000px";
    	document.getElementById("darkLayer").style.height="1025px";
    	document.getElementById("darkLayer").style.overflow="scroll";
	}