function webSearch(val1)
{
	varEle1=document.getElementById('textfield');
	if (varEle1.value== "")
		{
			varEle1.focus();
		}
	else
		{
			var x="http://www.google.com/custom?cof=T:black;LW:771;L:http://www.kafcobd.com/Images/Head.jpg;LC:blue;LH:76;BGC:white;AH:center;VLC:red;S:http://www.kafcobd.com;AWFID:96655def2451ac26;&q=";
			var y;
			t="&sitesearch=www.kafcobd.com";
			var w="&sa=search";
			varEle1=document.getElementById('textfield')
			y=varEle1.value;
			var z=x+y+t+w;
			
			  popupWin = window.open(z,
			  'open_window','menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars,resizable,dependent,width=780,height=550,left=0,top=0')
			return false;
		}
}