try this also..

[b]js[/b]
For Animate Image (.gif, .jpg, .png etc...)
just paste your image url into [b]URL_OF_IMAGE[/b]
[quote]/*global image, sibling, document, content_0*/
image = document.createElement("img");
image.src = "[b]URL_OF_IMAGE[/b]";
image.width = "200";
image.height = "150";
sibling = content_0.getElementsByTagName("a")[0];
sibling.parentNode.replaceChild(image, sibling);[/quote]
For Embed Object (.swf)
just paste your embed url (.swf) into [b]URL_OF_SWF[/b]
[quote]/*global flashurl, sibling, document, content_0*/
flashurl = document.createElement("embed");
flashurl.src = "[b]URL_OF_EMBED[/b]";
flashurl.width = "200";
flashurl.height = "150";
sibling = content_0.getElementsByTagName("a")[0];
sibling.parentNode.replaceChild(flashurl, sibling);[/quote]
code provided by: feruzz