// JScript File
function hide(id) {
	//alert("hiding " + document.getElementById(id).id);
//	document.getElementById(id).style.visibility = "hidden";
	document.getElementById(id).style.display = "none";
	
}
function show(id) {
//	document.getElementById(id).style.visibility = "visible";
	document.getElementById(id).style.display = "block";
}

function video_FullScreen()
{
    var videoObject = document.getElementById("mediaPlayer");
//        alert ("playState: " + videoObject.playState);
//        alert ("DisplaySize: " + videoObject.DisplaySize);
//        alert ("fullScreen: " + videoObject.fullScreen);
    videoObject.DisplaySize = 3;
    videoObject.fullScreen = true;
    
    //alert(document.getElementById("mediaPlayer").fileName);
    //mediaPlayer.FullScreen=true;
}

function video_Play(delay) {
 
    var videoObject = document.getElementById("mediaPlayer");
    
//    if (delay == undefined) {
//        videoObject.play();
//    } else {
//        setTimeout("video_Play();", delay);   
//    }


    //v.1.1
    if (video_isPlaying()) {
        //do nothing and clear interval
        //alert("already playing...");
    } else {
        // play 
        videoObject.play();
        // ... and try again later, to make sure video plays: 
        setTimeout("video_Play("+delay+");", delay);   
        //alert("play() + try again later");
    }
}

function video_isPlaying() {
    var videoObject = document.getElementById("mediaPlayer");
    if (videoObject.currentPosition > 0) 
        return true;
    else 
        return false;
}