function $E(sId){if("string"==typeof(sId)){return document.getElementById(sId);}else{return sId;}}
function setTab(){var arr = setTab.arguments;if(arr.length>1){for(var i=0;i<arr.length;i++){var cur=$E(arr[i]);if(cur){cur.style.display="none";}};$E(arr[0]).style.display="block";}}
function region(bak){$E("showRegion").background="images/"+bak+".gif";}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function Dialog(name,tte){
    dialog = $E("show_Area_Post");
    var close = $E("close");
    var title = $E("show_Area_title");
    cur = $E("show_area_cont_"+name);
    var winW = window.screen.width;
    var ctlW = parseInt(dialog.style.width);
    var intPos = parseInt((winW/2)-(ctlW/2));
    title.innerText = "　"+tte;
    dialog.style.display = "block";
    dialog.style.top = "150px";
    dialog.style.left = intPos+"px";
    cur.style.display = "block";
    close.onclick=hide;
}
function hide(){
    if(dialog!=null){
        cur.style.display = "none";
        dialog.style.display = "none";
        dialog = cur = null;
    }
}
function sh(){
    key = escape(document.forms[0]["area_key"].value);
    date = escape(document.forms[0]["area_date"].value);
    var _l = ["search_Companyzl.aspx?s1=",escape("不限"),"&s2=",escape(area[1]),"&s3=",escape("不限"),"&s4=",escape("不限"),"&s5=",escape("不限"),"&s6=",escape(post[1]),"&s7=",date,"&s8=",key].join("");
    location.href=_l;
}

function sl1(evt){
    area[0]=evt.innerText;
    area[1]=evt.id;
    document.forms[0]["area_area"].value = area[0];
    hide();
    return false;
}
function sl2(evt){
    post[0]=evt.innerText;
    post[1]=evt.id;
    document.forms[0]["area_pos"].value = post[0];
    hide();
    return false;
}