var fodTime;
function delayshowbar(btn){
clearTimeout(fodTime);
fodTime=setTimeout(function(){showbar(btn)},100);
}

function weather()
{
	return("苍南天气;");
}

function showbar(bar){
    var idname = new String(bar.id);
    var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_")+1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
    var barNumber = bar.parentNode.childNodes.length;
    for(i=0;i<barNumber;i++)
    {
        document.getElementById("Menu_"+i).className="";
        document.getElementById("Menu_div_"+i).style.display = "none";
     }
     document.getElementById("Menu_div_"+id).style.display = "block";
   }


function selectTag(showContent,selfObj){
	var tag = document.getElementById("tags").getElementsByTagName("a");
	var taglength = tag.length;
	for(i=0; i<taglength; i++){
		tag[i].className = "";
	}
	selfObj.className = "focu";
	for(i=0; i<taglength; i++){
	    j=document.getElementById("baidu"+i)
		j.style.display = "none";
	}
	document.getElementById(showContent).style.display = "block";
	document.getElementById("suggest").style.display = "none";
}
var oldkeyword='';
function KeyDown()
{
    if (event.keyCode == 13)
    {
        event.returnValue=false;
        event.cancel = true;
        if($('sitekeyword').value=='' ||JHshStrLen($('sitekeyword').value)<2){
			alert('请输入要搜索的关键字或关键字不能少于2个字节!!');
		}else{
			if ($('sitekeyword').value!=oldkeyword)
			{
				gositesearch($('sitekeyword').value);
			}
			
		}
    }
}
function input(){
	
      if($('sitekeyword').value=='' ||JHshStrLen($('sitekeyword').value)<2 ){//||JHshStrLen($('sitekeyword').value)<3
		 // showindexhtml();
      }else{
		  // $("indexhtml").innerHTML=JHshStrLen($('sitekeyword').value);
		  // 请求判断
		  // if (xmlHttp.readyState!=4)
		   //{
			 //  xmlHttp.abort();
		   //}
	       if ($('sitekeyword').value!=oldkeyword)
		  {
			gositesearch($('sitekeyword').value);
		  }
			
	  }
}