function ShowCommon(showstatus,id)
{
	for(i=1;i<=8;i++)
	{	
		//document.getElementById('TrH1').style.width='289px';
		document.getElementById("TrH"+i).style.display="none";
		document.getElementById("Img"+i).src="../images/cplus.gif";
		document.getElementById("th"+i).className="showhidetxt2"
	}
	document.getElementById("th"+id).className="showhidetxt1"
	//	document.getElementById("th"+id).classname="blktext"
	if(document.getElementById("hid_id").value == id)
		{
			if(showstatus == "s")
			{
			    //alert(id);
				document.getElementById("hid_common").value="h";
				document.getElementById("TrH"+id).style.display="inline";
				document.getElementById("Img"+id).src="../images/cminus.gif";
				document.getElementById("th"+id).className="showhidetxt1";
			}
			if(showstatus == "h")
			{
				document.getElementById("hid_common").value="s";
				document.getElementById("TrH"+id).style.display="none";
				document.getElementById("Img"+id).src="../images/cplus.gif";
				document.getElementById("th"+id).className="showhidetxt2"
			}
		}
		else
		{
		    //alert("out"+id);
			document.getElementById("TrH"+id).style.display="inline";
			document.getElementById("Img"+id).src="../images/cminus.gif";
			//document.getElementById("hid_common").value="h";
			document.getElementById("th"+id).className="showhidetxt1";
			 //alert(document.getElementById("th"+id).classname);
		}
		//document.getElementById("th"+id).className="showhidetxt2"
		document.getElementById("hid_id").value = id;
}