///------------------------------------------------------------------------------------------
function getQueryVariable(variable) {
	var query = window.location.search.substring(1);
	var vars = query.split("&");
	for (var i = 0; i < vars.length; i++) {
		var pair = vars[i].split("=");
		if (pair[0] == variable) {
			return pair[1];
		}
	}
	return null;
}
function isLang(lang) {
	var url = "" + window.location + "";
	var position = url.search(lang);
	if (position != -1) return true;
	return false;
}
///---------------------------------------Gallery slide---------------------------------------
function InitPanel1() {
	panel1.style.display = 'block';
	panel2.style.display = 'none';
	panel3.style.display = 'none';

	frame.setAttribute("src", "");
}

function ShowPanel1(VideoCat) {
	var catDiv = document.getElementById(galleryct + "_Gallery_" + VideoCat);
	if (catDiv != null) {
		catDiv.style.display = "none";
	}
	InitPanel1();
}

function ShowPanel2(VideoCat, CatName) {
	VideoCategory = VideoCat;
	CategoryName = CatName;
	panel1.style.display = 'none';
	panel2.style.display = 'block';
	panel3.style.display = 'none';
	text2.innerHTML = "> " + CatName;
	var catDiv = document.getElementById(galleryct + "_Gallery_" + VideoCat);
	if (catDiv != null) {
		catDiv.style.display = "block";
	}

	frame.setAttribute("src", "");
}

function ShowPanel3(Name, Src) {
	panel2.style.display = 'none';
	panel3.style.display = 'block';
	link3.innerHTML = CategoryName;
	text3.innerHTML = "> " + Name
	frame.setAttribute("src", Src);
}

function ShowVideo(Category, CatName, Name, Src) {
	panel1.style.display = 'none';
	panel2.style.display = 'none';
	panel3.style.display = 'block';
	link3.innerHTML = CatName;
	text3.innerHTML = "> " + Name;
	Src = Src + "?api=1&player_id=" + iframeID;
	frame.setAttribute("src", Src);
	VideoCategory = Category;
	CategoryName = CatName;
}
///--------------------------------------------------------------------------------------------