//跳转到搜索
function g(){
    var wdt = document.getElementById("wd2");
    var url = "http://ask.zgkw.cn/iaskpost.aspx?word=" +escape(trim(wdt.value))+"&utf8=1";
    window.open(url);
    wdt.value = "";
}

//================================================
//
//页面头部图标效果
//
//================================================
var domain="http://www.zgkw.cn/images/";


function qs(el,area){
    var ue=norm(el.href,area),qe=getWord();
    if(qe==null || qe==""){
       el.href="/"+area;
    }else{
       el.href=ue+"/"+qe;
    }
    return 1;
}

function trim(s) 
{ 
  if(s!=null){
     return s.replace(/(^\s*)|(\s*$)/g, ""); 
  }else{
    return "";
  }
} 

function norm(h,area){
   if(h.match(/^shop/i) || h.match(/^/i)){
      return h;
   }else{
      return "http://shop.zgkw.cn/"+area;
   }
}

function getWord(){
  var r= trim(document.getElementById("wd").value);
  r=r.replace("+","[");
  r=r.replace("*","]");
  return encodeURIComponent(r);
}

function disease(el,area,icd){
    var ue=norm(el.href,area),qe=getWord();
    if(qe==null || qe==""){
       el.href="/"+area;
    }else{
       el.href=ue+"/"+icd+"_"+qe;
    }
    return 1;
}

function go(e){
  if(e.keyCode==13){
    document.getElementById("goSearch").click();
  }
}

function initSelect(se,pcode){
    if(pcode!=null && pcode!="") {
        for(i=0;i<se.length;i++)
        {
            if(se.options[i].value==pcode)
            {
                se.options[i].selected=true;
                break;
            }
        }
    }
}