Ext.onReady(init);

function init(){
	//hide cr4player
	setVisibility('cr4Player', false)
}

function jumpTo(time){
	//hide flash
	setVisibility('flash', false)

	//swow cr4Player
	setVisibility('cr4Player', true)

	//adjust media div height
	setHeight('media', 405);

	setTimeout("doJumpTo("+time+")", 3000);
}

function doJumpTo(time){
	var objFlash = getObject("ChangeReaction");
	objFlash.cr4JumpTo(time);
}



//get other objects, ie flash
function getObject(movieName) {
	var InternetExplorer = navigator.appName.indexOf("Microsoft") != -1;

	var obj = document.getElementById(movieName);
	if(obj == undefined){
		if (InternetExplorer) {
			obj = window[movieName];
		}else {
			obj = document[movieName];
		}
	}

	return obj;
}


//set visibility of various divs (mainly flashOver)
function setVisibility(div, status){
	if(status)
		$("#" + div).css("margin-left", "0px");
	else
		$("#" + div).css("margin-left", "-10000px");
}

//set visibility of various divs (mainly flashOver)
function setHeight(div, height){
	// $("#" + div).height(height);
	$("#" + div).animate({height: height});
}


function showContact(){
	//show contact form
	showContent('contact');
}