var query = window.location.search.substring(1);
var currentURL = window.location.pathname.toString();
 var constituentFolders=currentURL.split("/");
	var last_pos = constituentFolders.length - 1;
 var printablefile = constituentFolders[last_pos];
	var printfolder=currentURL.replace(printablefile, "");
	printfolder=printfolder.replace(/^\/ozone\//i, "");
	if (printablefile.length < 1) { printablefile = "index.shtml"; }
 currHost  = window.location.hostname;
if ((currHost == "ozone.unep.org") || (currHost == "www.unep.ch") || (currHost == "ozonevr1")) {

 document.write('<a href="http://ozone.unep.org/cgi-bin/common/print_file.pl?folder=' + printfolder + '&fname=' + printablefile + '&' + query + '"><img src="/ozone/includes/images/printer.gif" width="22" height="19" border="0"><B>&nbsp;Printable Version</B></a>');
 } else {
 document.write('<a href="/ozone/includes/incl_print_file.asp?' + window.location.search +  '"><img src="/ozone/includes/images/printer.gif" width="22" height="19" border="0"><B>&nbsp;Printable Version</B></a>');
 }