//javascript von Dietmar Rabich (www.rabich.de)function bild(img_url, img_title, img_width, img_height){  wnd = open("",             "Bildanzeige",             "width=" + (img_width + 32) + ",height=" + (img_height + 64) +             ",innerWidth=" + (img_width + 32) + ",innerHeight=" + (img_height + 64) +             ",toolbar=0,location=0,directories=0,status=0,menubar=0" +             ",scrollbars=0,resizable,dependent")  var baseadr = location.href  var lastsl  = location.href.lastIndexOf("\\")  if(lastsl >= 0)    baseadr = baseadr.substring(0, lastsl + 1)  else  {    lastsl = location.href.lastIndexOf("/")    if(lastsl >= 0)      baseadr = baseadr.substring(0, lastsl + 1)  }  with(wnd.document)  {    open("text/html")    writeln("<HTML>")    writeln("<HEAD><TITLE>" + img_title + "</TITLE>")    writeln("<BASE HREF=\"" + baseadr + "\"></HEAD>")    writeln("<BODY BGCOLOR=#fffff2>")    writeln("<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=4 WIDTH=\"100%\" HEIGHT=\"100%\">")    writeln("<TR><TD ALIGN=CENTER VALIGN=MIDDLE><IMG SRC=\"" + img_url +            "\" WIDTH=" + img_width +            " HEIGHT=" + img_height +            " HSPACE=0 VSPACE=0 ALT=\"" + img_title + "\"></TD></TR>")    write("<TR><TD ALIGN=LEFT VALIGN=BOTTOM>")    write("<A HREF=\"javascript:self.close()\">Fenster schliessen</A>")    writeln("</TD></TR>")    writeln("</TABLE>")    writeln("</BODY></HTML>")    close()  }  wnd.focus()}//-->
