function refreshcoll(){    if (document.getElementById)    {        if (document.getElementById('colThree'))         {                                var contensWidth = document.getElementById('contens').offsetWidth;                var colThreeElement = document.getElementById('colThree');                var colTwoElement = document.getElementById('colTwo');                var colThreeWidth = document.getElementById('colThree').offsetWidth;                var submenuWidth = document.getElementById('submenu').offsetWidth;                //alert(submenuWidth+" "+colThreeWidth);			if(submenuWidth > 40)			{			//alert("sub");			document.getElementById('subimg').style.width = 130 + 'px';			document.getElementById('subimg').style.height = 40 + 'px';			colTwoElement.style.width = (contensWidth-(colThreeWidth+50))+ 'px';			}						else if(colThreeWidth < 10)			{			 //alert("noimg"); 			document.getElementById('contens').style.width = 690 + 'px';			document.getElementById('subimg').style.width = 130 + 'px'			document.getElementById('subimg').style.height = 80 + 'px'; 			colTwoElement.style.width = (620)+ 'px';			}			else			{			colTwoElement.style.width = (contensWidth-(colThreeWidth+50))+ 'px';			}			var frameingHeight = document.getElementById('frameing').offsetHeight;		document.getElementById('contens').style.height = (frameingHeight)+ 'px';			var contensHeight = document.getElementById('contens').offsetHeight;		document.getElementById('colOne').style.height = (contensHeight-(150))+ 'px';		                var colTwoWidth = document.getElementById('colTwo').offsetWidth;                 //alert("DOM script run, Imagecoll present. colTwo is ="+colTwoWidth+ "colThree is ="+colThreeWidth);                                                }             }}