function qbcheckform(theForm){
if(theForm.word.value==""){
		window.alert("关键字不能为空");
		theForm.word.focus();
		return false;
	}
if (theForm.word.value == "关键字") 
{ 
alert("请输入内容！"); 
theForm.word.focus(); 
return false;
} 
	else{
	    var noteImage = new Image();
		noteImage.src = "http://service.zhongsou.com/cm/noteServlet.gif?partnerID=3543&type=search";
		return true;
	}
}
function formqbSubmit(theForm) {
  theForm.action="http://union.zhongsou.com/uncoll.cgi?webid=zgzn";
  return qbcheckform(theForm); 
}
function ok_submit(theForm)
{
	theForm.action="http://page.zhongsou.com/desksearch.cgi";
	if(qbcheckform(theForm)) theForm.submit();
}

function gotoURL(){
	window.open(document.mylink.linkitem.value,'','toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes')}