function popup (url)
{ 
  window.open(url,"Help","top=150,left=300,width=460,height=280,scrollbars=yes");
}
function helppopup (url,prop)
{ 
  window.open(url,"Help",prop);
}
function popupvar (url,name,properties)
{ 
  childwindow = window.open(url,name,properties);
  if(childwindow){
	childwindow.focus();
  }
 
}
function popupvar_ret (url,name,properties)
{ 
  childwindow = window.open(url,name,properties);
  if(childwindow){
	childwindow.focus();
  }
  return childwindow;
}
function popupchangejobstatus (url)
{ 
	childwindow = popupvar(url,'Status','top=150,left=300,width=560,height=480,scrollbars=yes');
	if(childwindow){
		childwindow.focus();
	}
}
function setPointer() {
	if (document.all)
		//if (Page_IsValid == true)
		for (var i=0;i < document.all.length; i++)
			document.all(i).style.cursor = 'wait';
		     }

function resetPointer() {
	if (document.all)
		for (var i=0;i < document.all.length; i++)
			document.all(i).style.cursor = 'default';
			}