;(function($){

	var layoutI = 0;
	var masonryOpts = {
			columnWidth: 1,
			gutterWidth: 0
		};

	$.Isotope.prototype._getMasonryGutterColumns = function() {
		var gutter = this.options.masonry && this.options.masonry.gutterWidth || 0;
		var containerWidth = this.element.width();
		this.masonry.columnWidth =
			this.options.masonry && this.options.masonry.columnWidth ||
			this.$filteredAtoms.outerWidth(true) || containerWidth;
		this.masonry.columnWidth += gutter;
		this.masonry.cols = Math.floor( ( containerWidth + gutter ) / this.masonry.columnWidth );
		this.masonry.cols = Math.max( this.masonry.cols, 1 );
	};

	$.Isotope.prototype._masonryReset = function() {
		this.masonry = {};
		this._getMasonryGutterColumns();
		var i = this.masonry.cols;
		this.masonry.colYs = [];
		while (i--) {this.masonry.colYs.push( 0 );}
	};

	$.Isotope.prototype._masonryResizeChanged = function() {
		var prevSegments = this.masonry.cols;
		this._getMasonryGutterColumns();
		return ( this.masonry.cols !== prevSegments );
	};
	$.fn.exists = function(){return this.length>0;}

	$(document).ready(function(){
		var $container = $(".portfolio_items");
		var maxportfoliopages = $container.data('maxpages');
		var $window = $(window);

		//Call Isotope Functions
		setTimeout(function() {
			layoutRefresh();
		}, 100);
		
		var pagecounter = 1;
		
		$container.infinitescroll({
			navSelector  : '#portfolio-nav',    // selector for the paged navigation
			nextSelector : '#portfolio-nav span.older a',  // selector for the NEXT link (to page 2)
			itemSelector : '.portfolio-item',     // selector for all items you'll retrieve
			loading: {
				finished: undefined,
				finishedMsg: "<em>These are all our projects.</em>",
				img: "",
				msg: null,
				msgText: "<em>Loading more projects...</em>",
				selector: null,
				speed: 'fast',
				start: undefined
			  },
			  debug: false
			},
			 // trigger Isotope as a callback
			function( newElements ) {
				var $newElems = $( newElements );
				// ensure that images load before adding to masonry layout
				$newElems.imagesLoaded(function(){
					pagecounter = pagecounter + 1;
					if (pagecounter == maxportfoliopages) {
						$('.portfolio-grid .load_more').addClass('hidden');
					} else {
						$('.portfolio-grid .load_more a').removeClass('loading');
					}
					$container.isotope( 'appended', $( newElements ) );
					layoutRefresh();
				});
			});

		// unbind normal behavior. needs to occur after normal infinite scroll setup.
		$window.unbind('.infscr');
		
		$('.portfolio-grid .load_more a').click(function(){
			$(this).addClass('loading');
			$container.infinitescroll('retrieve');
			return false;
		});
		
		// remove the paginator when we're done.
		$(document).ajaxError(function(e,xhr,opt){
			if (xhr.status == 404) $('.post-type-archive-portfolio .load_more').fadeOut('slow');
		});
		
		//Call Isotope after images loading
		$container.imagesLoaded( function(){
			portfolio_isotope();
			portfolio_isotope_item();
			// layoutRefresh();
			$window.smartresize( layoutRefresh );
		});

		//Call Isotope after images loading on single project
		$('.portfolio_single_gallery').imagesLoaded( function(){
			portfolio_single();
			$window.smartresize( layoutRefresh );
		});

		function layoutRefresh() {
			portfolio_isotope();
			portfolio_isotope_item();
			portfolio_single();
		}
		function portfolio_isotope() {
			$container.isotope({
				resizable: true, 
				itemSelector : "article",
				masonry: masonryOpts,
				onLayout: function() {
				}
			});
		}
		function portfolio_isotope_item() {
			$('.portfolio_items article ul').isotope({
		     	 resizable: false,
		      	itemSelector : "li",
		     	masonry: masonryOpts,
		      	onLayout: function() {
				}
		    });
		}
		//Single Project Page
		function portfolio_single() {

		    var single_project_gallery = $('.portfolio_single_gallery');
			    if(single_project_gallery.exists()) {
			    	single_project_gallery.isotope({
			     	resizable: false,
			      	itemSelector : "li",
			     	masonry: masonryOpts,
			      	onLayout: function() {
			      		// layoutRefresh();
					}
		   	 	});
		    }
		}

		// filter items when filter link is clicked
		$('#categories_list a').click(function(){
		  var selector = $(this).attr('data-filter');
		  var filtered_container = $('.portfolio_archive');
		  filtered_container.isotope({ filter: selector });
		  return false;
		});
	});
})(jQuery);
/*
     FILE ARCHIVED ON 04:30:40 Dec 19, 2013 AND RETRIEVED FROM THE
     INTERNET ARCHIVE ON 02:52:28 Jan 25, 2018.
     JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE.

     ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
     SECTION 108(a)(3)).
* masonryOpts = {
			columnWidth: 1,
			gutterWidth: 0
		};

	$.Isotope.prototype._getMasonryGutterColumns = function() {
		var gutter = this.options.masonry && this.options.masonry.gutterWidth || 0;
		var containerWidth = this.element.width();
		this.masonry.columnWidth =
			this.options.masonry && this.options.masonry.columnWidth ||
			this.$filteredAtoms.outerWidth(true) || containerWidth;
		this.masonry.columnWidth += gutter;
		this.masonry.cols = Math.floor( ( containerWidth + gutter ) / this.masonry.columnWidth );
		this.masonry.cols = Math.max( this.masonry.cols, 1 );
	};

	$.Isotope.prototype._masonryReset = function() {
		this.masonry = {};
		this._getMasonryGutterColumns();
		var i = this.masonry.cols;
		this.masonry.colYs = [];
		while (i--) {this.masonry.colYs.push( 0 );}
	};

	$.Isotope.prototype._masonryResizeChanged = function() {
		var prevSegments = this.masonry.cols;
		this._getMasonryGutterColumns();
		return ( this.masonry.cols !== prevSegments );
	};
	$.fn.exists = function(){return this.length>0;}

	$(document).ready(function(){
		var $container = $(".portfolio_items");
		var maxportfoliopages = $container.data('maxpages');
		var $window = $(window);

		//Call Isotope Functions
		setTimeout(function() {
			layoutRefresh();
		}, 100);
		
		var pagecounter = 1;
		
		$container.infinitescroll({
			navSelector  : '#portfolio-nav',    // selector for the paged navigation
			nextSelector : '#portfolio-nav span.older a',  // selector for the NEXT link (to page 2)
			itemSelector : '.portfolio-item',     // selector for all items you'll retrieve
			loading: {
				finished: undefined,
				finishedMsg: "<em>These are all our projects.</em>",
				img: "",
				msg: null,
				msgText: "<em>Loading more projects...</em>",
				selector: null,
				speed: 'fast',
				start: undefined
			  },
			  debug: false
			},
			 // trigger Isotope as a callback
			function( newElements ) {
				var $newElems = $( newElements );
				// ensure that images load before adding to masonry layout
				$newElems.imagesLoaded(function(){
					pagecounter = pagecounter + 1;
					if (pagecounter == maxportfoliopages) {
						$('.portfolio-grid .load_more').addClass('hidden');
					} else {
						$('.portfolio-grid .load_more a').removeClass('loading');
					}
					$container.isotope( 'appended', $( newElements ) );
					layoutRefresh();
				});
			});

		// unbind normal behavior. needs to occur after normal infinite scroll setup.
		$window.unbind('.infscr');
		
		$('.portfolio-grid .load_more a').click(function(){
			$(this).addClass('loading');
			$container.infinitescroll('retrieve');
			return false;
		});
		
		// remove the paginator when we're done.
		$(document).ajaxError(function(e,xhr,opt){
			if (xhr.status == 404) $('.post-type-archive-portfolio .load_more').fadeOut('slow');
		});
		
		//Call Isotope after images loading
		$container.imagesLoaded( function(){
			portfolio_isotope();
			portfolio_isotope_item();
			// layoutRefresh();
			$window.smartresize( layoutRefresh );
		});

		//Call Isotope after images loading on single project
		$('.portfolio_single_gallery').imagesLoaded( function(){
			portfolio_single();
			$window.smartresize( layoutRefresh );
		});

		function layoutRefresh() {
			portfolio_isotope();
			portfolio_isotope_item();
			portfolio_single();
		}
		function portfolio_isotope() {
			$container.isotope({
				resizable: true, 
				itemSelector : "article",
				masonry: masonryOpts,
				onLayout: function() {
				}
			});
		}
		function portfolio_isotope_item() {
			$('.portfolio_items article ul').isotope({
		     	 resizable: false,
		      	itemSelector : "li",
		     	masonry: masonryOpts,
		      	onLayout: function() {
				}
		    });
		}
		//Single Project Page
		function portfolio_single() {

		    var single_project_gallery = $('.portfolio_single_gallery');
			    if(single_project_gallery.exists()) {
			    	single_project_gallery.isotope({
			     	resizable: false,
			      	itemSelector : "li",
			     	masonry: masonryOpts,
			      	onLayout: function() {
			      		// layoutRefresh();
					}
		   	 	});
		    }
		}

		// filter items when filter link is clicked
		$('#categories_list a').click(function(){
		  var selector = $(this).attr('data-filter');
		  var filtered_container = $('.portfolio_archive');
		  filtered_container.isotope({ filter: selector });
		  return false;
		});
	});
})(jQuery);
/*
     FILE ARCHIVED ON 04:30:40 Dec 19, 2013 AND RETRIEVED FROM THE
     INTERNET ARCHIVE ON 02:52:28 Jan 25, 2018.
     JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE.

     ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
     SECTION 108(a)(3)).
*/