// www.web-toolbox.net , W. Jansen
// hand over parameters for source, width and height
function ShowImage(bildurl,b,h)
{
var eigenschaften,sbreite,shoehe,fenster,b,h;
// stellt die Bildschirmabmessungen fest
var ns6 = (!document.all && document.getElementById);
var ie4 = (document.all);
var ns4 = (document.layers);
if(ns6||ns4)
{
sbreite = innerWidth;
shoehe = innerHeight;
}
else if(ie4)
{
sbreite = document.body.clientWidth;
shoehe = document.body.clientHeight;
}
x = (sbreite-b)/2;
y = (shoehe-h)/2;
eigenschaften="left="+x+",top="+y+",screenX="+x+",screenY="+y+",width="+b+",height="+h+",menubar=no,toolbar=no,statusbar=0";
fenster=window.open("","",eigenschaften);
fenster.focus();
fenster.document.open();
with (fenster)
{
document.write("");
// geändert 2004 für Mozilla
document.write('');
// on click close
document.write("function click() { window.close(); } ");
document.write("document.onmousedown=click ");
// geändert 2004 für Mozilla
document.write('');
document.write("click to close");
// close if window looses focus
// Zeile geändert Aug 2003 (Dreamweaver machte Probleme)
document.write("<" + "body onblur='window.close()';");
document.write("marginwidth='0' marginheight='0' leftmargin='0' topmargin='0'>");
document.write("![]("+ bildurl +")
");
document.write("