Mega Code Archive
Dynsrc Example
<![CDATA[
<html>
<body>
<script language="JavaScript">
function setSource() {
document.all.myImage.dynsrc = "yourvideo.avi";
}
</script>
<img id="myImage" start="mouseover" alt="" width="200" height="200">
<button onclick="setSource();">Set Source</button>
</body>
</html>
]]>