function showVideo() {


 document.getElementById('imageDisplay').style.display="none";
 document.getElementById('videoDisplay').style.display="block";


//var isSelection = videoUrl;
//var flashObjStr = '<object width=425 height=344><param name=movie value="'+isSelection+'"></param><param name=allowFullScreen value=true></param><param name=allowscriptaccess value=always></param><embed src="'+isSelection+'" type=application/x-shockwave-flash allowscriptaccess=always allowfullscreen=true width=425 height=344></embed></object>'
//document.getElementById('videoDisplay').innerHTML = flashObjStr;


}