// JScript 文件
function showask(sid,num,str_url)
{ 
   try
   {
		var url="/ajax.aspx?act=getask&sid="+sid+"&num="+num;
		var ai=new ajax_operation(url,display,1);
		ai.doGet();
		return false;
	}
	catch(error)
	{
	return false;
	};
    function display(str)
	{
	    document.getElementById(str_url).innerHTML=unescape(grr(str));
	};	
}
function showQuestion(num,str_url)
{ 
   try
   {
		var url="/ajax.aspx?act=showQuestion&num="+num;
		var ai=new ajax_operation(url,display,1);
		ai.doGet();
		return false;
	}
	catch(error)
	{
	return false;
	};
    function display(str)
	{
	    document.getElementById(str_url).innerHTML=unescape(grr(str));
	};	
}
function show_login()
{
    function display(str)
    { 
        getstr=unescape(grr(str));
        //alert(getstr)
        if(getstr!="")
        {
            document.getElementById("loginbar1").innerHTML=unescape(grr(str));
            document.getElementById("loginbar1").style.display='';
            document.getElementById("loginbar").style.display='none';
        }
        else
        {   
            document.getElementById("loginbar1").style.display='none';
            document.getElementById("loginbar").style.display='';
        }
       
        
    };
     try{
	    var url="/ajax.aspx?act=show_login";
	    var ai=new ajax_operation(url,display,1);
	    ai.doGet();
	    return false;
    }
    catch(error){
    return alert(error);
    };
}
String.prototype.Trim = function() { return this.replace(/(^\s*)|(\s*$)/g, ""); }

function check_login()
{
    if(document.getElementById("username").value.Trim()=="")
    {
        alert("请输入用户名！");
        return false;
    }
    if(document.getElementById("password").value.Trim()=="")
    {
        alert("请输入密码！");
        return false;
    }
    if(document.getElementById("text2").value.Trim()=="")
    {
        alert("请输入验证码！");
        return false;
    }
    document.location.href='/pagepart/checklogin.aspx?txtname='+escape(document.getElementById("username").value)+'&txtpass='+escape(document.getElementById("password").value)+'&code='+escape(document.getElementById("text2").value);
    //document.location.href='/bbs/login.asp?action=chk&username='+escape(document.getElementById("username").value)+'&password='+escape(document.getElementById("password").value);
    return false;
}



function get_ask()
{
    if(document.getElementById("ask_title").value.Trim()=="")
    {
        alert("请输入标题！");
document.getElementById("ask_title").focus();
        return false;
    }
    if(document.getElementById("get_info").value.Trim()=="")
    {
        alert("请输入内容！");

document.getElementById("get_info").focus();
        return false;
    }
    document.location.href='/ask.aspx?title='+escape(document.getElementById("ask_title").value)+'&info='+escape(document.getElementById("get_info").value);
    return false;
}
function to_ask()
{
    document.location.href='/ask.aspx';
    return false;
}
function addhits(tid)
{ 
   try
   {
		var url="/ajax.aspx?act=addhits&tid="+tid;
		var ai=new ajax_operation(url,display,1);
		ai.doGet();
		return false;
	}
	catch(error)
	{
	return false;
	};
    function display(str)
	{
	   // document.getElementById("ask_zxzx").innerHTML=unescape(grr(str));
	};	
}

function showTab(n1,n2){
	var h=document.getElementById("tab"+n1).getElementsByTagName("h3");
	var d=document.getElementById("tab"+n1).getElementsByTagName("div");
	for(var i=0;i<h.length;i++){
		if(n2-1==i){
			h[i].className+=" up";
			d[i].className+=" block";
		}
		else {
			h[i].className=" ";
			d[i].className=" ";
		}
	}
}