var selectLists = document.getElementsByTagName('select');
function DvLayerOpen(popCon){
 
	var DvLayerId = document.getElementById('DvLayer'); 	   
	var DvMessageId = document.getElementById(popCon);         
	var ScrollHeight = document.documentElement.scrollHeight;  
	var ScrollWidth = document.body.scrollWidth; 			   
	var ClientHeight = document.documentElement.clientHeight;  
	var ClietnWidth = document.documentElement.clientWidth;    
	var OffsetHeight = document.documentElement.offsetHeight;  
	var OffsetWidth = document.documentElement.offsetWidth;    
	
	for (var counter=0; counter<selectLists.length; counter++){
		version=parseInt(navigator.appVersion);
		if (navigator.appName=='Microsoft Internet Explorer')
			selectLists[counter].style.visibility = 'hidden'
		else
			selectLists[counter].style.MozOpacity = .90;
			selectLists[counter].style.opacity = .90;
			selectLists[counter].style.filter = 'alpha(opacity=' + 90 + ')';
	}
	
	
	if(document.getElementById("inviteMembersId")) 
	{	
		document.getElementById("inviteMembersId").style.visibility = 'visible';
	}
	
	DvLayerId.style.display="block";
	DvLayerId.style.width=ClietnWidth+"px";
	if(ScrollHeight>ClientHeight){
		DvLayerId.style.height=ScrollHeight+"px";
	} else
		DvLayerId.style.height=ClientHeight+"px";
		
	DvMessageId.style.display="block";
	var aaa = document.documentElement.scrollTop;
	var popW = DvMessageId.clientWidth;
	var centerPos = ClietnWidth/2;
	var movePos = popW/2;
	var Lalign = centerPos - movePos;
	DvMessageId.style.left=Lalign + 'px';
	var popH = DvMessageId.clientHeight;
	var middlePos = ClientHeight/2;
	var moveMidPos = popH/2;
	var Talign = middlePos - moveMidPos;
	DvMessageId.style.top = (aaa + Talign) + 'px';
	if (DvMessageId.scrollHeight > ScrollHeight){
		DvLayerId.style.height = DvMessageId.clientHeight + 300 + 'px';
	}
}
function DvLayerHide(popCon){ 
    document.getElementById('DvLayer').style.display='none';
    document.getElementById(popCon).style.display='none';
	
	for (var counter=0; counter<selectLists.length; counter++){
		version=parseInt(navigator.appVersion);
		if (navigator.appName=='Microsoft Internet Explorer')
			selectLists[counter].style.visibility = ''
		else
			selectLists[counter].style.MozOpacity = 1.0;
			selectLists[counter].style.opacity = 1.0;
			selectLists[counter].style.filter = 'alpha(opacity=' + 100 + ')';
	}
	
}

	function hideEmbd(){
		arrEmbed=document.getElementById("printAbout").getElementsByTagName("embed");

            for (i=0; i<arrEmbed.length; i++ )
            {
    					arrEmbed[0].style.visibility = 'hidden';
            }
	}

function showEmbd(){

	arrEmbed=document.getElementById("printAbout").getElementsByTagName("embed");

            for (i=0; i<arrEmbed.length; i++ )

            {
						arrEmbed[0].style.visibility = 'visible';
            }	
}