function checkUrs(){
    jsrsPOST = true;
    urs = _$('in_username').value;
    pwd = _$('in_password').value;
    jsrsExecute('/userlogin', dispMsg, 'login',  Array(urs,pwd));
}

function dispMsg(retval){
    if(retval == '1'){
        _$('notice_bar').innerHTML =  "<span class='error_info'>用户名或密码不正确，请重新输入</span>";
    }
    else if(retval == '2'){
        _$('notice_bar').innerHTML =  "<span class='error_info'>非法操作</span>";
    }
    else if(retval == '3'){
        _$('notice_bar').innerHTML =  "<span class='error_info'>对不起，您的浏览器没有设置允许cookie或者您已经处于登陆状态，请修改设置或尝试刷新本页。</span>";
    }
    else{
        urs = _$('in_username').value;
        pwd = _$('in_password').value;
        document.hiddenlogin.urs.value = urs;
        document.hiddenlogin.pwd.value = pwd;
        document.hiddenlogin.submit();
    }
}

var login_box = 
'<div style="background:#A8ADBA; height:230px;">' +
'   <table width="395" border="0" align="center" cellpadding="0" cellspacing="0">' +
'       <tr>  <td height="35" style="border-bottom:1px #888D9A solid; padding-left:10px;"><strong>队员登录:</strong></td>' +
'             <td style="border-bottom:1px #888D9A solid; padding-right:3px;" align="right"><a href="javascript:remove_login_box();"><img src="/site_media/img/new_fg/login_box_06.gif" /></a></td>' +
'       </tr>' +
'       <tr>  <td height="145" colspan="2" align="center" valign="middle">' +
'            <form name="frmLogin"  id="frmLogin"  method="post" onsubmit="checkUrs(); return false;" >'+
'               <table class="f12_all" width="285" border="0" cellpadding="0" cellspacing="0">' +
'                   <tr>      <td height="25" colspan="3" align="left" class="c1"><div id="notice_bar">为了方便您帐号的管理，请您使用常用的网易通行证帐号登录：</div></td>      </tr>' +
'                   <tr>      ' +
'                       <td height="25" align="left">通行证帐号：</td>' +
'                       <td height="25" align="left"><input type="text" class="input_1" name="urs" id="in_username" /></td>' +
'                   </tr>' +
'                   <tr>      ' +
'                       <td height="25" align="left">通行证密码：</td>' +
'                       <td height="25" align="left"><input type="password" class="input_1" name="pwd" id="in_password" /></td>' +
'                       <td height="25">&nbsp;</td>' +
'                   </tr>' +
'                   <tr>      ' +
'                       <td height="50" colspan="3" align="center"><input type="submit" class="submit_1" value="登  录" />' +
'                           <input style="margin-left:10px;" type="button" class="submit_1" value="取回密码" onclick="window.open(\'http://reg.163.com/RecoverPasswd1.shtml\');" /></td>' +
'                   </tr>' +
'               </table></form>' +
'       </td>  </tr>' +
'       <tr>  <td colspan="2" align="center">' +
'               <table class="f12_all" width="360" border="0" cellpadding="0" cellspacing="0">' +
'                   <tr><td height="45" align="center" class="c1" style="border-top:1px #888D9A solid;">如果您还没有网易通行证帐号，请点击 <a href="http://reg.163.com/reg0.shtml" class="link_black">立即注册</a></td></tr>' +
'               </table>' +
'       </td>  </tr>' +
'   </table>' +
'</div>';

function show_login_box (){
	if(!document.getElementById("login_box_out")){
		var div = document.createElement("div");
		div.id = "login_box_out";	
		div.style.width = "405px";
		div.style.margin = "0 auto";
		var div2 = document.createElement("div");
		div2.innerHTML = login_box;
		div2.id ="login_box";
		div.appendChild(div2);
		document.body.insertBefore(div, document.body.childNodes[0]);
        _$('in_username').focus();
	}
	else{
		document.getElementById("login_box_out").style.display = "block";
	}
}

function show_login_box2 (){
	if(!document.getElementById("login_box_out")){
		var div = document.createElement("div");
		div.id = "login_box_out";	
		div.style.width = "405px";
		div.style.margin = "0 auto";
		var div2 = document.createElement("div");
		div2.innerHTML = login_box;
		div2.id ="login_box2";
		div.appendChild(div2);
		document.body.insertBefore(div, document.body.childNodes[0]);
        _$('in_username').focus();
	}
	else{
		document.getElementById("login_box_out").style.display = "block";
	}
}

function remove_login_box(){
	document.getElementById("login_box_out").style.display = "none";
}