function open_window(path)
{ 
 var fenpopup = window.open(path, '', 'toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=750,height=550,left=0,top=0'); 
 if (parseInt(navigator.appVersion) > 2) { // otherwise not supported 
  fenpopup.focus(); 
 } 
} 

function open_popup( path, name, properties )
{ 
 if( name == "" )
 {
   name = "_new";
 }
 if( properties == "" )
 {
   properties = "width=750,height=550";
 }

 var fenpopup = window.open( path, name, properties ); 

 if( parseInt(navigator.appVersion) > 2 )  // otherwise not supported 
 { 
  fenpopup.focus(); 
 } 
} 

function popup_spot( statlink, href, title, imgfilename, width )
{
  var target = (href.substr( 0, 4 ) == "http" ? "_new" : "_self");
/*
  alert( "statlink=" + statlink + "\n" +
         "href=" + href + "\n" +
         "title=" + title + "\n" +
         "imgfilename=" + imgfilename + "\n" +
         "width=" + width + "\n" +
         "starts with http ? = " + (href.substr( 0, 4 ) == "http") + " -> target=" + target );
*/
  document.write( "<a href=\"" + statlink + "\" title=\"" + title + "\" target=\"" + target + "\">" );
	document.write( "  <img src=\"" + imgfilename + "\" width=\"" + width + "\" border=\"0\">" );
	document.write( "</a>" );
}