[enfold 4.2] Masonry Gallery / Add link to download

Ahh im removed encodeURIComponent
This code outputs a working URL now
return '<a href = "'+item.el.find("img").attr("src")+'">Download</a>';

Next problem. The Download link opens the image in the browser instead of downloading it directly.
And it uses the “large” image instead of the original sized one.
I’ll try to modify the lightbox function to have a download link witch directly downloads the original version of the image.
If someone can give me a hint how to do that ..

	// -------------------------------------------------------------------------------------------
	// Ligthbox activation
	// -------------------------------------------------------------------------------------------

	(function($)
	{
		$.fn.avia_activate_lightbox = function(variables)
		{
			
			var defaults = {
				groups			:	['.avia-slideshow', '.avia-gallery', '.av-instagram-pics', '.portfolio-preview-image', '.portfolio-preview-content', '.isotope', '.post-entry', '.sidebar', '#main', '.main_menu'], 
				autolinkElements:   'a.lightbox, a[rel^="prettyPhoto"], a[rel^="lightbox"], a[href$=jpg], a[href$=png], a[href$=gif], a[href$=jpeg], a[href*=".jpg?"], a[href*=".png?"], a[href*=".gif?"], a[href*=".jpeg?"], a[href$=".mov"] , a[href$=".swf"] , a:regex(href, .vimeo\.com/[0-9]) , a[href*="youtube.com/watch"] , a[href*="screenr.com"], a[href*="iframe=true"]',
				videoElements	: 	'a[href$=".mov"] , a[href$=".swf"] , a:regex(href, .vimeo\.com/[0-9]) , a[href*="youtube.com/watch"] , a[href*="screenr.com"], a[href*="iframe=true"]',
				exclude			:	'.noLightbox, .noLightbox a, .fakeLightbox, .lightbox-added, a[href*="dropbox.com"]',
			},
			
			options = $.extend({}, defaults, variables),
			
			av_popup = {
				type: 				'image',
				mainClass: 			'avia-popup mfp-zoom-in',
				tLoading: 			'',
				tClose: 			'',
				removalDelay: 		300, //delay removal by X to allow out-animation
				closeBtnInside: 	true,
				closeOnContentClick:false,
				midClick: 			true,
				fixedContentPos: 	false, // allows scrolling when lightbox is open but also removes any jumping because of scrollbar removal
				
				image: {
				    titleSrc: function(item){
					    var title = item.el.attr('title');
					    if(!title) title = item.el.find('img').attr('title');
					    if(!title) title = item.el.parent().next('.wp-caption-text').html();
					    if(typeof title == "undefined") return "";
					    
                                           
                                            //return title;
                                            return '<a href = "'+item.el.find("img").attr("src")+'">Download</a>';
                                            

                                        }
				},
				
				gallery: {
					// delegate: 	options.autolinkElements,
					tPrev:		'',
					tNext:		'',
					tCounter:	'%curr% / %total%',
					enabled:	true,
					preload:	[1,1] // Will preload 1 - before current, and 1 after the current image
				},

				callbacks: 
				{
					beforeOpen: function()
					{
						//add custom css class for different styling
						if( this.st.el && this.st.el.data('fixed-content') )
						{
							this.fixedContentPos = true;
						}
					},
					
					
					open: function()
					{
						//overwrite default prev + next function. Add timeout for  crossfade animation
						$.magnificPopup.instance.next = function() {
							var self = this;
							self.wrap.removeClass('mfp-image-loaded');
							setTimeout(function() { $.magnificPopup.proto.next.call(self); }, 120);
						}
						$.magnificPopup.instance.prev = function() {
							var self = this;
							self.wrap.removeClass('mfp-image-loaded');
							setTimeout(function() { $.magnificPopup.proto.prev.call(self); }, 120);
						}
						
						//add custom css class for different styling
						if( this.st.el && this.st.el.data('av-extra-class') )
						{
							this.wrap.addClass( this.currItem.el.data('av-extra-class') );
						}
						
						
					},
					imageLoadComplete: function() 
					{	
						var self = this;
						setTimeout(function() { self.wrap.addClass('mfp-image-loaded'); }, 16);
					},
					change: function() {
					    
					    if( this.currItem.el )
					    {	
						    var current = this.currItem.el;
						    
						    this.content.find( '.av-extra-modal-content, .av-extra-modal-markup' ).remove();
						    
						    if( current.data('av-extra-content') )
						    {
							    var extra = current.data('av-extra-content');
							    this.content.append( "<div class='av-extra-modal-content'>" + extra + "</div>" );
						    }
						    
						    if( current.data('av-extra-markup') )
						    {
							    var markup = current.data('av-extra-markup');
							    this.wrap.append( "<div class='av-extra-modal-markup'>" + markup + "</div>"  );
						    }
					    }
					},
				}
			},
			
			active = !$('html').is('.av-custom-lightbox');
			
			if(!active) return this;
			
			return this.each(function()
			{
				var container	= $(this),
					videos		= $(options.videoElements, this).not(options.exclude).addClass('mfp-iframe'), /*necessary class for the correct lightbox markup*/
					ajaxed		= !container.is('body') && !container.is('.ajax_slide');
					
					for (var i = 0; i < options.groups.length; i++) 
					{
						container.find(options.groups[i]).each(function() 
						{ 
							var links = $(options.autolinkElements, this);
						
							if(ajaxed) links.removeClass('lightbox-added');
							links.not(options.exclude).addClass('lightbox-added').magnificPopup(av_popup);
						});
					}
				
			});
		}
	})(jQuery);