//script used by SwappingText.ascx user control
$(document).ready(function() {
	var Count = 0;
	Count = $("#questions").children().length;
	for (i = 1; i <= Count; i++) {
		var linkConstructor = "#item" + i + "link";
		var copyConstructor = "#item" + i;
		var scriptConstructor = "#script" + i;
		var videoConstructor = "#video" + i;
		$(copyConstructor).hide();
		$(scriptConstructor).hide();
		$(videoConstructor).hide();
		$(linkConstructor).removeClass("current");
	}
	$("#item1").show();
	$("#script1").show();
	$("#video1").show();
	$("#item1link").addClass("current");
});

function swap(Link) {
	var linkClicked = document.getElementById(Link).id;
	linkClicked = "#" + linkClicked;
	var Count = document.getElementById("questions").childNodes.length;
	for (i = 1; i <= Count; i++) {
		var currentLink = "#item" + i + "link";
		var currentCopy = "#item" + i;
		var currentScript = "#script" + i;
		var currentVideo = "#video" + i;
		if (currentLink != linkClicked) {
			$(currentLink).removeClass("current");
			$(currentCopy).hide();
			$(currentScript).hide();
			$(currentVideo).hide();
		} else {
			$(currentLink).addClass("current");
			$(currentCopy).show();
			$(currentScript).show();
			$(currentVideo).show();
		}
	}
};