var mvcCount = 0;
var mvc_in_action = false;

function initMyVideoCollection(itemsCount)
{
	$("#mvcRight").css({"display" : "block"});
	$("#mvcLeft").css({"display" : "block"});
	$("#mvcRight").hide();
	$("#mvcLeft").hide();
	
    mvcCount = itemsCount;
    $(".mvc-container").css({"width": mvcCount*110 + "px"});
    
    if (mvcCount > 3) $("#mvcRight").show();
}

function moveLeftMyVideoCollection()
{
	if (mvc_in_action == false)
	{
		mvc_in_action = true;
		if (($(".mvc-container").position().left+110) >= 0) $("#mvcLeft").hide();
		if ( mvcCount*110 > Math.abs(($(".mvc-container").position().left+110))+110*3 ) $("#mvcRight").show();
		$(".mvc-container").animate( {"left": "+=110px"}, "slow", "easeOutBack", function(){
			mvc_in_action = false;
		});
	}
}

function moveRightMyVideoCollection()
{
	if (mvc_in_action == false)
	{
		mvc_in_action = true;
		if (($(".mvc-container").position().left-110) < 0) $("#mvcLeft").show();
		if ( ((mvcCount*110)-(110*3))*(-1) == ($(".mvc-container").position().left-110)) $("#mvcRight").hide();
		$(".mvc-container").animate( {"left": "-=110px"}, "slow", "easeOutBack", function(){
			mvc_in_action = false;
		});
	}
}