View difference between Paste ID: ZKWEKVc1 and YF6cekeP

 /*!
  * NextGEN Slideshow based on jQuery Cycle Plugin
  * Copyright (c) 2010-2012 Alex Rabe
  * Version: 1.0.6
  * Requires: jQuery v1.2.6 or later
  */
 jQuery.fn.nggSlideshow = function ( args ) {
 
     var defaults = { id:    1,
                      width: 320,
                      height: 240,
                      fx: 	'fade',
                      domain: '',
                      timeout: 5000 };
 
     var s = jQuery.extend( {}, defaults, args);
 
     var obj = this.selector;
     var stack = [];
 	var desc = []; //MOD: stack for alt text
     var url = s.domain + 'index.php?callback=json&api_key=true&format=json&method=gallery&id=' + s.id;
 	/*
 		the stackLength var will store stack length for ref - it is quicker to ref memory than make a call to find an obj property
 		stack length is first collected in jQuery.getJSON(); stack length is auto-decremented in loadImage() + jCycle_onBefore()
 	*/
 	var stackLength = 0;
 
 	jQuery.getJSON(url, function(r){
 
 		if (r.stat == "ok"){
 
             for (img in r.images) {
 				var photo = r.images[img];
                 //populate images into an array
                 stack.push( decodeURI( photo['imageURL'] ) );
 				desc.push( decodeURI( photo['alttext'] ) ); //MOD: get alttext
             }
 			stackLength = stack.length;
 			// init loading first 3 images (param 1 in func is first pass)
 			loadImage(1);
 		}
 	});
 
 	// load image and bind appendImage() to the img load - here we are making sure the loads do not get displaced
 	function loadImage(num){
          // check that stack is not empty and we haven't alreay loaded 3 images
          if(stackLength > 0 && num <= 3) {
             var img = new Image();
             img.src = stack.shift();
 			img.alt = desc.shift(); //MOD: append alt text
 			stackLength--;
 			// wait to append image until the load is complete
         	jQuery( img ).one('load', function() { appendImage(img, num); }).each(function(){
         		// IE browser : in case it's already cached
         		if(this.complete) jQuery(this).trigger('load');
         	});
          }
 	}
 
 	// append image to obj
 	function appendImage(img, num){
 	     // Hide them first, Cycle plugin will show them
          jQuery( img ).hide();
          // Add the image now and resize after loaded
 		 jQuery( obj ).append( imageResize(img, s.width , s.height) );
          // start slideshow with third image, load next image if not
 		 if (num == 3 || stackLength == 0 ) {
          	startSlideshow();
 		 } else {
 		 	loadImage(++num); // increase index and load next image
          }
 
 	}
 
     function startSlideshow() {
 
 
-		jQuery( 'div#ngg-js-slideshow-caption' ).hide().text( obj.alt ); //MOD: (init) sets alt text to desired object
+		jQuery( 'div#ngg-js-slideshow-caption' ).text( obj.alt ); //MOD: (init) sets alt text to desired object
-		jQuery( 'div.ngg-slideshow img' ).mouseenter( function() {
+
-			jQuery( 'div#ngg-js-slideshow-caption' ).fadeIn('fast');
+
-		});
+
-		jQuery( 'div.ngg-slideshow img' ).mouseleave( function() {
+
-			jQuery( 'div#ngg-js-slideshow-caption' ).fadeOut('fast');
+
-		});
+
 
         	jQuery( obj ).cycle( {
         		fx: 	s.fx,
                 containerResize: 1,
                 fit: 1,
                 timeout: s.timeout,
                 next:   obj,
                 before: jCycle_onBefore
         	});
 
         });
 
     }
 
     //Resize Image and keep ratio on client side, better move to server side later
     function imageResize(img, maxWidth , maxHeight) {
 
         // we need to wait until the image is loaded
         if ( !img.complete )
             jQuery( img ).bind('load', function() { imageResize(img, maxWidth , maxHeight) });
 
         // in some cases the image is not loaded, we can't resize them
         if (img.height == 0 || img.width == 0)
             return img;
 
         var width, height;
 
         if (img.width * maxHeight > img.height * maxWidth) {
             // img has a wider ratio than target size, make width fit
     		if (img.width > maxWidth) {
     			width = maxWidth;
     			height = Math.round(img.height / img.width * maxWidth);
     		}
         } else {
             // img has a less wide ratio than target size, make height fit
     		if (img.height > maxHeight) {
     			height = maxHeight;
     			width = Math.round(img.width / img.height * maxHeight);
     		}
         }
 
         jQuery( img ).css({
           'height': height,
           'width': width
         });
 
         return img;
 	};
 
     // add images to slideshow step by step
     function jCycle_onBefore(curr, next, opts) {
         if (opts.addSlide)
             if (stackLength > 0){ // check that stack is not empty
                 var img = new Image();
                 img.src = stack.shift();
 				stackLength--;
                 jQuery( img ).bind('load', function() {
                     opts.addSlide( imageResize(this, s.width , s.height) );
                 });
             }
 		jQuery( 'div#ngg-js-slideshow-caption' ).text( next.alt ); //MOD: (cycle) sets alt text to desired object
     };
 }