EasySlideshow is a Plone product developed by Six Feet Up that makes it easy for any content editor to create and manage online slideshows. It comes with all the settings you need to customize your slideshows, such as:
- Adjusting the delay between slide transitions;
- Managing the height/width of slideshow images;
- Controlling whether or not captions are shown with slides;
- Selecting whether or not users can pause the slideshow on hover;
- Selecting slides timeout;
- Turning the display of slide number on/off.
In order to create a slideshow, content editors just upload pictures to a regular folder, click the folder's Subtype menu, and select slideshow. This transforms the regular folder into a slideshow folder, and automatically changes the folder display to a slideshow view. To modify the order in which the slideshow displays the images, content editors just need to reorder the pictures in the folder by dragging them up or down in the Contents tab.
Besides living in a dedicated folder, EasySlideshow also supports the ability to display images in a portlet (a.k.a. side box). Slideshows can actually be displayed in any template by calling the slideshow macro that ships with EasySlideshow.
While EasySlideshow's global parameters are controlled via the Control Panel (log in, click Site Setup, and select EasySlideshow Configuration), content editors also have the ability to override the global settings for a specific slideshow directly at the folder level. This allows the use of EasySlideShow in multiple locations on your site without having to make the appearance and function of all slideshows the same.
EasySlideshow is Plone 4 compatible (Plone 3.3.x and up) and requires no custom installation, as it leverages the jQuery library that already ships with Plone. EasySlideshow uses fields already found in the Plone image type for presentation. The jQuery plugin that is the basis for this product is jQuery Cycle.
More information is at: http://plone.org/products/collective.easyslideshow