function rand(min, max) {
	var argc = arguments.length;
	if (argc == 0) {
		min = 0;
		max = 2147483647;
	} else if (argc == 1) {
		throw new Error("Warning: rand() expects exactly 2 parameters, 1 given");
	}
	return Math.floor(Math.random() * (max - min + 1)) + min;
}

function setTabs() {
	$(".tab_content").hide(); //Hide all content
	$("ul.tabs li:first").addClass("active").show(); //Activate first tab
	$(".tab_content:first").show(); //Show first tab content

	//On Click Event
	$("ul.tabs li").click(function() {
		$("ul.tabs li").removeClass("active"); //Remove any "active" class
		$(this).addClass("active"); //Add "active" class to selected tab
		$(".tab_content").hide(); //Hide all tab content

		var activeTab = $(this).find("a").attr("href"); //Find the href attribute value to identify the active tab + content
		$(activeTab).fadeIn(); //Fade in the active ID content
		return false;
	});
}