<!--
function index_UserLogin(){
	if(document.getElementById("uname").value=="")
	{
		alert("请输入用户名！");
		return false;
	}
	else if(document.getElementById("pass").value==""){
		alert("请输入密码！");
		return false;
	}
	else if(document.getElementById("txtCode")!=null && document.getElementById("txtCode").value==""){
		alert("请输入验证码！");
		return false;
	}
	else
	{
		document.frmIndexLogin.action="/modules/training/login.php";
		document.frmIndexLogin.target="iframeData";
	}
}

function index_toSearch(strType){
	if(document.getElementById("txtKeywords").value=="请输入关键字")
	{
		document.getElementById("txtKeywords").value="";
	}


	document.getElementById("searchtype").value="T";
	document.getElementById("sub_id").value=strType;
	document.frmIndexSecrch.action="/modules/training/searchsesult.php";
	document.frmIndexSecrch.submit();	
}

function index_setKeywordsText(obj){
	var strText=obj.value;	

	if(obj.value=="请输入关键字")
	{
		obj.value="";
	}
	else if(obj.value=="")
	{
		obj.value="请输入关键字";
	}	
} 
//-->