EVERYZING.snippetVideoImgError = function(source){
    source.src = EVERYZING.importmodules + "/commonMod/images/ez_video_icon.gif";
    source.onerror = null;
	
    return true;
}
EVERYZING.snippetAudioImgError = function(source){
    source.src = EVERYZING.importmodules + "/commonMod/images/ez_audio_icon.gif";
    source.onerror = null;
	
    return true;
}
EVERYZING.snippetPassageImgError = function(source){
	/* This is similar to above, only at the passage level. Should display no image. */
	source.style.display = "none";
    source.src = EVERYZING.importmodules + "/commonMod/images/ez_video_icon.gif";
    source.onerror = null;
	
    return true;
}