// JScript 文件
var url
function byId(sInputId)
{
    return document.getElementById(sInputId);
}

function check(){ var query = byId("search_key").value; if (query !="") {
var url = "search.aspx?s="+ encodeURIComponent(query) + "&p=1";
top.location= url;
}else{alert("请输入查询条件!");return false;}}

function search(query){ if(query!=""){
var url = "search.aspx?s="+ encodeURIComponent(query) + "&p=1";
top.location = url;
}}

function Command(bid,sid,id,num){ if(bid!="" && sid!="" && id!="" && num!=""){
var url = "ShowHelp.aspx?bid="+ bid +"&sid="+ sid +"&id="+ id +"&num="+ num;
top.location = url;
alert("感谢您的参与！");

}}

isNull 	 = function(a){ return typeof a == "object" && !a; };
isUndef  = function(a){ return typeof a == "undefined";};
$P = function(parameter, url)
{	
    var url = isUndef(url) ? location.href : url;
    var curPos= url.lastIndexOf('/');
    var pageName= url.substr(parseInt(curPos)+1);
    var fileName=pageName.split('.')[0];
    if(fileName!="default" && fileName!="help" && fileName!="service" && fileName!="active" && fileName!="wizard")
    {
        fileName="default";
    }
    else
    {
        return fileName;
    }
    
}

var head=$P('head');
if(!isUndef(head)){
	document.getElementById('menu_'+$P('head')).className='ups';
}

    function $D(sName)
    {
        return document.all(sName).selectedIndex;
    }
    function $DD(sValue,sIdentity)
    {
    return document.all(sValue).options(sIdentity).value;
    }
    

    function chkSelected()
    {
        for(var i=0; i<document.forms[0].replyType.length;i++)
        {
            if(document.forms[0].replyType[i].checked)
            {
                if(0==i)
                {
                    if(byId("tEmail").value.length==0)
                    {
                        alert("当前状态,Email为必填项.");
                        byId("tEmail").focus();
                        return false;
                    }
                }
                if(2==i)
                {
                    if(byId("toicq").value.length==0)
                    {
                        alert("当前状态,QQ为必填项.");
                        byId("toicq").focus();
                        return false;
                    }
                }
            }
        }
        var sStr=byId("tTitle").value;
        if(sStr.length==0 || sStr.length<6 || sStr.length>20)
        {
            alert("[问题标题]最少6个字，最多不超过20个字");
            byId("tTitle").focus();
            return false;
        }
        
        var areaStr=byId("description").value;
        if(areaStr.length==0 || areaStr.length<10 || areaStr.length>501)
        {
            alert("[问题描述]最少10个字，最多不超过500个字");
            byId("description").focus();
            return false;
        }
        
        var i = $DD("proType01",$D("proType01"));
        var j = $DD("proType02",$D("proType02"));
        var k = $DD("proType03",$D("proType03"));
        
        if(i=="")
        {
            alert("[产品类别]不能为空.");
            return false;
        }
        if(j=="")
        {
            alert("[产品类型]不能为空");
            return false;
        }
        if(k=="")
        {
            alert("[问题类型]不能为空");
            return false;
        } 
        return true;
    }
    
    
//    function chksize(strFileName){
//    /*判断文件是不是jpg*/
//    if(strFileName!="")
//    {
//         var strFileFormat=strFileName.match(/^(.*)(\.)(.{1,8})$/)[3];//检查上传文件格式 
//         strFileFormat=strFileFormat.toLowerCase(); 
//         if(strFileFormat=="jpg")   
//         {   
//         }   
//         else   
//         {   
//         alert("只能上传.jpg,请重新选择!");
//            
//         return false;   
//         }    
//    }
//    }
//    
function load()
{
	byId("search_key").focus();
	var s = g_key;
	try{
	  s = decodeURIComponent(g_key);}
	 catch(e){} 
	byId("search_key").value = s;
}
$S = function(parameter, url)
{	url = isUndef(url) ? location.href : url;
	var result = url.match(new RegExp("[\#|\?]([^#]*)[\#|\?]?"));
	url = "&" + (isNull(result) ? "" : result[1]);	
	result = url.match(new RegExp("&"+parameter+"=", "i"));
	return isNull(result) ? "" : url.substr(result.index+1).split("&")[0].split("=")[1];
};
var g_key = $S("s");