function $(obj){
		return document.getElementById(obj);
	}

	function hidenDiv(obj){
		  $(obj).style.display="none";
	}

	function showDiv(obj){
		 $(obj).style.display="block";
	}

	function getStyle(obj){
		return  $(obj).style.display=="none"?"none":"block";
	}

	function trimStr(text){
		  return (text || "").replace( /^\s+|\s+$/g, "" );
	}

	function openWindow(picHref){
	    window.open(picHref);
	}

	function checkDiable(obj1,obj2){
		if($(obj1).checked)
			$(obj2).disabled=false;
		else{
			$(obj2).disabled=true;
			$(obj2).value="";
		}
	}

	function mainTab(num,max){
		var i;
		var tabOn=$("mainTab"+num);
		var panOn=$("ConDiv"+num);
		var divOn=$("mainTabDiv"+num);
		for(i=1;i<=max;i++){
			$("mainTab"+i).className="";
			$("mainTabDiv"+i).className="listtitlebtn01";
			$("mainTabDiv"+i).style.cursor="hand";
			$("ConDiv"+i).style.display="none";			
		}
		divOn.className="listtitlebtn";
		divOn.style.cursor="";
		//tabOn.className="ntitle";
		tabOn.className="ltbtn"; //Change for home page change./xgc
		//tabOn.childNodes[0].blur();
		tabOn.blur(); //Change for home page change./xgc
		panOn.style.display="block";
		
		if(num==1) $("mainTabName").innerHTML = "我要提问";
		if(num==2) $("mainTabName").innerHTML = "我的问题";
	}
	
	function getimgcode1()
    {
		var today = new Date(); 
	    var getimagecode = $("imgcode");
	    getimagecode.src = "<%=request.getContextPath()%>/verify.png?" +  today.getTime();
    }
   
   function addbookmark()
   {
    var nome_sito = "YY客服系统";
    var url_sito = "http://kf.yy.com";
    if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt
        (navigator.appVersion) >= 4))
        window.external.AddFavorite(url_sito, nome_sito);
    else if (navigator.appName == "Netscape")
        window.sidebar.addPanel(nome_sito, url_sito, '');
    else
        alert("Sorry!Cann't Add this site to your favorite!.");
   }
   
   
   function channelForIssue(id){
        var message ="";
        if(id=='szjs'){
              message+="客服频道ID999：每日下午15：30-17：30"+"\n";
              message+="客服专区：http://service.duowan.com"+"\n";
              message+="客服电话：020-85535024转814";
              alert(message);
              return;
        }else if(id=='ddj'){
              message+="客服QQ：800099999"+"\n";
              message+="反馈论坛：http://bbs.dozengame.com"+"\n";
              alert(message);
              return;
        }
    }
    
    function checkKeyWord(){
       if($("issueTitle").value=='请输入关键字')
       {
          alert("请输入关键字");
          return false;
       }
       return true;
    }
    
    function goTo(){
        location.href="issuePrePage.action";
    }
    
    function checkScore(){
	    var scoreObjs=document.getElementsByName("score");
	    var j=0;
	    for(var i=0;i<scoreObjs.length;i++){
	        if(scoreObjs[i].checked){
	            j++;
	            break;
	         }
	     }
	     if(j==0){
	         alert("请选择问题评分");
	         return false;
	      }
	    return true;
	}
    
    function goToMyOwnPage(displayFlag){
    	document.getElementById("displayFlag").value = displayFlag;
    	document.getElementById("displayOwnPageForm").submit();
    }
    
    function goToQuery(){
    	document.getElementById("displayOwnPageForm").submit();
    }
    
    function searchKeyWord(keyword,keywordSeq){
    	document.getElementById("homePageSearchField").value = keyword;
    	document.getElementById("hotKeywordSeq").value=keywordSeq;
    	document.getElementById("searchform").submit();
    }
    
    // Default login when user press "Enter".
    function on_return(){
    	  if(window.event.keyCode == 13){
    	   if (document.getElementById('headerLoginLink')!=null){
    		   document.getElementById('headerLoginLink').click();
          }
      }
    }