function doonload() {
  var xWidth, xHeight;
  document.me.userAgent.value=navigator.userAgent;

  var xTS=new Date();
  document.me.elements['pagetimestamp'].value=xTS.getTime();

  document.me.elements['SubmitToolID'].value='';
  document.me.elements['SubmitTID'].value='';
  document.me.elements['SubmitViewID'].value='';
  document.me.elements['SubmitFolderID'].value='';
  document.me.elements['xSubmitType'].value='';
  document.me.elements['xSubmit'].value='';
  document.me.elements['selectedid'].value="";
  document.me.elements['looktype'].value="";


  if (navigator.appName=="Microsoft Internet Explorer") {
     xWidth=document.body.clientWidth;
     xHeight=document.body.clientHeight;
  } else {
     xWidth=window.innerWidth;
     xHeight=window.innerHeight;
  }
  document.me.elements['windowwidth'].value=xWidth;
  document.me.elements['windowheight'].value=xHeight;

 
	if (document.all&&document.getElementById) {
		headernavRoot = document.getElementById("headernav");
		for (i=0; i<headernavRoot.childNodes.length; i++) {
			node = headernavRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
if (document.all&&document.getElementById) {
		headernavRoot = document.getElementById("headersub");
		for (i=0; i<headernavRoot.childNodes.length; i++) {
			node = headernavRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}	

}

function popPoll() {
    setTimeout('chk4msg()',2000);
}

function Look(NewValue,LookType,popup,URL,ToolID) {
  document.me.elements['selectedid'].value = NewValue;
  document.me.elements['looktype'].value = LookType;
  document.me.elements['popup'].value = popup;
  if (ToolID != null){
    document.me.elements['SubmitToolID'].value=ToolID;
    document.me.elements['xSubmitType'].value='Tool';
  }
  if (URL != null) { window.open(URL);};
  DoSubmit();
}

function ExLook(NewValue,LookType,ToolID,URL) {
  document.me.elements['selectedid'].value = NewValue;
  document.me.elements['looktype'].value = LookType;
  if (URL != null) { window.open(URL);};
  ExDoXSubmit('Tool',0,ToolID);
}