function autofitIframe(id){
if (!window.opera && !document.mimeType && document.all && document.getElementById){
parent.document.getElementById(id).style.height=this.document.body.offsetHeight+"px";
}
else if(document.getElementById) {
parent.document.getElementById(id).style.height=this.document.body.scrollHeight+"px"
}
}

function popMe(strLocation, strHeight, strWidth) {
		var features = "status, height="+ strHeight +", width="+ strWidth +", scrollbars=yes, resizable=yes"
		var win = window.open(strLocation, '', features);
		win.focus();
	}
var popUpWin=0;

function popUpWindow(URLStr, left, top, width, height)

{

  if(popUpWin)

  {

    if(!popUpWin.closed) popUpWin.close();

  }

  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');

}

var TableOpId=0;
function chowrecord(id){

  if( TableOpId !=0)
	{
		 document.getElementById(TableOpId).style.display='none';
	
	}
	 document.getElementById(id).style.display='block';
	 autofitIframe('SNS')
	TableOpId=id;
		
			
		//alert(id)
		}