jQuery.fn.center = function () {
	this.css("position","fixed");
	this.css("top", ( $(window).height() - this.outerHeight() ) / 2 + "px");
	this.css("left", ( $(window).width() - this.outerWidth() ) / 2 + "px");
    return this;
}

jQuery.jwbox = {
	lightbox	:	null,
	player	: null,
	chat	: null,
	toggle	: function(context) {
		if (!$.jwbox.lightbox) {
		    // show
			$.jwbox.lightbox = $(".jwbox_hidden", context);
			$.jwbox.center();
			$("#jwbox_background").fadeIn("fast");
			$.jwbox.lightbox.css("display","block");
			$.jwbox.center();
			$("#jwbox_background").fadeTo(0, 0.8);
			$("object", context).each(function(){
				$.jwbox.player = document.getElementById(this.id);
			});
			
			try {
		        // code for HCC screens
			    $.jwbox.chat = $('#divChat');
			    $.jwbox.chat.hide();
			} catch (err) {}
		} else if ((context.className == 'jwbox_content')) {
		} else {
		    // hide
			try {
				$.jwbox.player.sendEvent("STOP");
				$.jwbox.player = null;
			} catch (err) {}
			try {
			    // code for HCC screens
				$.jwbox.chat.show();
				$.jwbox.chat = null;
				document.getElementById('contactsframe').src = 'Contacts-Select.aspx';
			} catch (err) {}
			$.jwbox.lightbox.css("display","none");
			$.jwbox.lightbox = null;
			$("#jwbox_background").fadeOut("fast");
		}
	},
	center	: function() {
		if ($.jwbox.lightbox) {
			$.jwbox.lightbox.center();
		}
	}
}

$(document).keyup(function(event){
    if (event.keyCode == 27 && $.jwbox.lightbox) {
		$.jwbox.toggle($("#jwbox_background"));
    }
});

$(document).ready(function () {
	$("body").append('<div id="jwbox_background">&nbsp;</div>');
	$(".jwbox").click(function () {$.jwbox.toggle(this); return false;});
	$("#jwbox_background").click(function () {$.jwbox.toggle(this); return false;});
	$(".jwbox_content").click(function () {$.jwbox.toggle(this); return false;});
	$(window).resize(function() {$.jwbox.center();});
});