var xmlDoc = null ;
var lyr;
function load(obj_idx,doc_url) 
{
lyr='qqq';
function process()
{
var obj_id = obj_idx;
if ( xmlDoc.readyState != 4 ) return ;
document.getElementById(obj_id).innerHTML = xmlDoc.responseText ;
document.getElementById(obj_id).style.display='block';
lyr='';
}

if (typeof window.ActiveXObject != 'undefined' )
{
xmlDoc = new ActiveXObject("Microsoft.XMLHTTP");
xmlDoc.onreadystatechange = process;
}
else {
xmlDoc = new XMLHttpRequest();
xmlDoc.onload = process;
}
xmlDoc.open( "GET", doc_url, true );
xmlDoc.send( null );
}

function empty(obj_id)
{
document.getElementById(obj_id).innerHTML = '' ;
}
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'block':(v=='hide')?'none':v; }
    obj.display=v; }
}
function clos(){
   if(lyr!='qqq'){
     document.getElementById('bid_layer').style.display='none';
   }
}
function nongo(){
    
}