
var newwindow;
var wheight = 0, wwidth = 0;

function popitup5(url, title, iwidth, iheight, colour) {
var pwidth, pheight;

if ( !newwindow || newwindow.closed ) {
pwidth=iwidth+20;
pheight=iheight+30;
newwindow=window.open('','htmlname','width=' + pwidth +',height=' +pheight + ', resizable=0, top=250,left=135, scrollbars=no, menubar=no, toolbar=no, location=no, status=no');
wheight=iheight;
wwidth=iwidth;
}

if (wheight!=iheight || wwidth!=iwidth ) {
pwidth=iwidth;
pheight=iheight;
newwindow.resizeTo(pwidth, pheight);
wheight=iheight;
wwidth=iwidth;
}

newwindow.document.clear();
newwindow.focus();
newwindow.document.writeln('<html> <head> <title>' + title + '<\/title> <\/head> <body bgcolor= \"' + colour + '\"> <center>');
newwindow.document.writeln('<a href="javascript:window.close();void(0);">');
newwindow.document.writeln('<img src=' + url + ' title=\"' + title + '\" border=0"' + title + '\" >');
newwindow.document.writeln('<\/center> <\/body> <\/html>');
newwindow.document.close();
newwindow.focus();
}

// Routines to tidy up popup windows when page is left
// Call with an onUnload="tidy5()" in body tag

function tidy5() {
if (newwindow && !newwindow.closed) { newwindow.close(); }
}
