var userAgent = navigator.userAgent.toLowerCase();
var isIE = /msie/.test(userAgent) && !/opera/.test(userAgent);

document.onclick = hideall;

function hideall(){
  Hidewindow('showav');
  Hidewindow('showbang');
  Hidewindow("selectwindows");
}

function showselect(obj,e){
  var selectwindow = document.getElementById("selectwindows");
  if(selectwindow.style.display!="none"){
    Hidewindow("selectwindows");
  }else{
  //  var showav = document.getElementById("showav");
   // var showbang = document.getElementById("showbang");
    //if(showav.style.display!="none")
     // Hidewindow('showav');
    //if(showbang.style.display!="none")
     // Hidewindow('showbang');
    showwindow(obj,'selectwindows',0,20);
    if(isIE)
      window.event.cancelBubble=true;
    else
      e.stopPropagation();
  }
}

function changeselect(action,name,text){
  var selectshow = document.getElementById("selectshow");
  var searchform = document.getElementById("searchform");
  var searchkey = document.getElementById("searchkey");
  if(name.indexOf("|")!=-1){
    var arr = name.split("|");
    name = arr[0];
    var guan = arr[1];
    var ds = document.getElementById("guan");
    if(ds == null)
    {
      ds = document.createElement("input");
      ds.type = "hidden";
      ds.name = "guan";
      ds.id = "guan";
      ds.value = guan;
      searchform.appendChild(ds);
    }
    else
    {
      ds.value = guan;
    }
  }
  selectshow.innerHTML = text;
  searchkey.name = name;
  searchform.action = action;
  Hidewindow("selectwindows");
  return false;
}

function showwindow(obj,objdiv,addx,addy){
  var x=getposOffset(obj,'left');
  var y=getposOffset(obj,'top');
  var div_obj=document.getElementById(objdiv);
  if(isIE){
    addx = addx + 1;
  }
  div_obj.style.left=(x+addx)+'px';
  div_obj.style.top=(y+addy)+'px';
  div_obj.style.display="inline";
}
  
function Hidewindow(objdiv){
  var div_obj=document.getElementById(objdiv);
  if(div_obj){
    div_obj.style.display="none";
  }
}

function getposOffset(what, offsettype){ 
  var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop; 
  var parentEl=what.offsetParent; 
  while (parentEl!=null){ 
    totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop; 
    parentEl=parentEl.offsetParent; 
  } 
  return totaloffset; 
}

function dosearchall(){
  var allsearch = document.bootpagetopSearch.key;
  if(validatekey(allsearch)){
    document.bootpagetopSearch.submit();
  }
  return false;
}

function dosearch(){
  var dzdsearch = document.searchform.q;
  if(!dzdsearch)
    dzdsearch = document.searchform.key;
  if(validatekey(dzdsearch)){
    document.searchform.submit();
  }
  return false;
}

function cnlength(str){
  return str.replace(/[^\x00-\xff]/gi,'oo').length;
}




function openWindow()
{
    var i=0; 
    var select = false; 
    var obj = form1.action; 
    var aid=document.getElementById("areaid").value;
    var cked;
    
//    var a = document.getElementsByName("ck"); 
//    for(var i = 0 ;i<a.length;i++) 
//    { 
//    if(a[i].checked) 
//    { 
//     cked="1"; 
//    } 
//    }
    for(i=0 ;i<obj.length;i++) 
    { 
      if(obj[i].checked) 
        { 
           var type = obj[i].value;//document.getElementById("selectValue").value;
	        var key = escape(document.getElementById("keyword").value);
	       
	       //alert(key); 
	        if(key=="")
	        {
		        alert("Please enter Text");
		        }
	        var openUrl = "http://www.hunanyp.cn:85/Search.aspx?page=1&type="+type+"&areaid="+aid+"&key="+key;
	        window.open(openUrl);
           
            select = true; 
        } 
    } 
    if (!select){
      alert("NO select");
    } 
}