// JavaScript Document
function checksearchform()
{ var username = document.getElementById("keyword").value; 
if (username.length<2) 
{ alert('ÇëÌîд¹Ø¼ü´Ê!');	
 document.getElementById("keyword").focus(); return false; } 
return true; }
 
function popwin(my)
{
	window.open(my,"","height=700,width=790,scrollbars=yes,status=yes");
}