var isIE = (document.all && window.ActiveXObject && !window.opera) ? true : false;
function $(id) {
	return document.getElementById(id);
}
/*登录验证部分*/
function fCheck(){
	var bOk = false;
	var s = "";
	var fm = document.form;
	if( fm.U_Name.value =="") {
		$("error_div").innerHTML = "请输入你的用户名";
		fm.U_Name.focus();
		return false;
	}	

	if( fm.U_Pass.value.length =="") {
		$("error_div").innerHTML = "请输入你的密码";
		fm.U_Pass.focus();
		return false;
	}
	return true;
}

function fEvent(sType,oInput){
	switch (sType){
		case "focus" :
			oInput.isfocus = true;
		case "mouseover" :
			oInput.style.borderColor = '#99E300';
			break;
		case "blur" :
			oInput.isfocus = false;
		case "mouseout" :
			if(!oInput.isfocus){
				oInput.style.borderColor='#3687b6';
			}
			break;
	}
}


function checkloginform()
{
	if($('logintype').value==1)
	{
		if($('mp_L').value=="")
		{
			alert('请输入手机号码！');
			$('mp_L').focus();
			return false;
		}
		if($('mp_L').value.length<11)
		{
			alert('请输入正确格式的11位手机号码！');
			$('mp_L').focus();
			return false;
		}
	}
	else
	{
		if($('userid_L').value=="")
		{
			alert('请输入E京ID！');
			$('userid_L').focus();
			return false;
		}
	}
	if($('pwd_L').value=="")
	{
		alert('请输入密码！');
		$('pwd_L').focus();
		return false;
	}
	return true
}


function chlogin(val){
	if (!val){
	val=1
	}

	if(val==1)
	{
		$('E_1').style.display='none'
		$('E_2').style.display=''
	}
	else
	{
		$('E_1').style.display=''
		$('E_2').style.display='none'
	}
}

function Rem(){
if ($("remember").checked){
	$("remember_Name").disabled=true
}
else{
	$("remember_Name").disabled=false
}
}