function bilder(s)

{
var neu = open('', 'ImageWindow', 'resizable=no,width=640,height=480,left=75,top=75');
with (neu.document) {
open('text/html')
writeln('<script language="JavaScript">')
writeln('function resizeMe() {')
writeln('with (document.mybild) {')
writeln('if (complete) {')
writeln('window.resizeTo(width + 11, height + 29)')
writeln('window.focus()')
writeln('} else {')
writeln('window.setTimeout("resizeMe()", 500)')
writeln('}}}')
write('</script><html><head><title>Detailansicht</title></head>')
write('<body topmargin=0 leftmargin=0 marginwidth=0 marginheight=0 bgcolor=#ffffff onLoad="resizeMe()"><table width=100% height=100% cellpadding=0 cellspacing=0><tr valign=middle><td align=center><a href=javascript:self.close()><img src="' + s + '" alt="schließen" name=mybild border=no></a>')
writeln('</td></tr></table></body></html>')
close()
}

}


function openWindow (nameurl, namewindow, width, height){

    x = (640 - width)/2, y = (480 - height)/2;
    scrollb = 'no';
    if (screen) {

        y = (screen.availHeight - height)/2;

        x = (screen.availWidth - width)/2;

    }
    if ((namewindow == 'yes')) {
            scrollb = 'yes';
    }
    var prevwin = window.open(nameurl,namewindow,'width='+width+',height='+height+',screenX='+x+',screenY='+y+',top='+y+',left='+x+',scrollbars='+scrollb);
    prevwin.focus();
  }
