var $ = jQuery.noConflict();

jQuery(document).ready(function(){

	//Lightbox 
	$('.mfp-image').magnificPopup({
		type: 'image',
		gallery: {
			enabled:false
        }
	});
	//responsive videos
	$("#main").fitVids();

	//portable devices menu slidebar
	var sbleftStatus = 0;
	jQuery('#pmenu-toggle').click(function(event) {
		event.preventDefault();
		if (sbleftStatus == 0) {
			$('#sb-left').animate({left: 0});
			$('#wrap').animate({left: 260});
			$('html').css({"overflow-y": "hidden"});
			sbleftStatus = 1;
		}else{
			$('#sb-left').animate({left: -260});
			$('#wrap').animate({left: 0});
			$('html').css({"overflow-y": "visible"});
			sbleftStatus = 0;
		}
	});

	jQuery('#close-sb-left').click(function(event) {
		event.preventDefault();
		if (sbleftStatus == 1) {
			$('#sb-left').animate({left: -260});
			$('#wrap').animate({left: 0});
			$('html').css({"overflow-y": "visible"});
			sbleftStatus = 0;
		}
	});
	
	//prepend arrow to portable menu links
	jQuery("#portable-devices-navigation li a").prepend('<span class="icon-angle-right"></span>');

	//append down arrow to main menu top-level links with sub-level children
	jQuery("#site-navigation ul li.menu-item-has-children > a").not("#site-navigation ul li ul a").append('<span class="icon-down-dir"></span>');
	jQuery("#site-navigation ul li.page_item_has_children > a").not("#site-navigation ul li ul a").append('<span class="icon-down-dir"></span>');

	//append right arrow to main menu links that are below top-level and have sub-level items
	jQuery("#site-navigation ul li ul li.menu-item-has-children> a").append('<span class="icon-right-dir gpfloatr"></span>');
	jQuery("#site-navigation ul li ul li.page_item_has_children> a").append('<span class="icon-right-dir gpfloatr"></span>');

	//portable menu scrollbar
	var wsHeight = jQuery(window).height();
	$('#sb-left-inner').css({height: wsHeight});
	$('.slidebar-inner').jScrollPane();

	//scroll to top
	$(window).scroll(function(){
		if ($(this).scrollTop() > 100) {
			$('#scrollToTop').fadeIn();
		} else {
			$('#scrollToTop').fadeOut();
		}
	});

	$('#scrollToTop').click(function(){
		$('html, body').animate({scrollTop : 0},1000);
		return false;
	});

    //resize event functions
	(function($) {
		
		$(window).resize(windowResizeFunction);

		function windowResizeFunction () {

			windowWidth = jQuery(window).width();
			//menu slidebar check
			if (sbleftStatus == 1 && windowWidth > 959) {
				$('#sb-left').css({left: -260});
				$('#wrap').css({left: 0});
				$('html').css({"overflow-y": "visible"});
				sbleftStatus = 0;
			} else {
				wsHeight = jQuery(window).height();
				$('#sb-left-inner').css({height: wsHeight});
				$('.slidebar-inner').jScrollPane();
			}

		};

	})(jQuery);	

});