fahrirusliyadi

WordPress generates thumbnails in the same directory with the original image. This plugin change this behavior by generating the thumbnails in a separate directory. The thumbnails will only be generated when they are needed and has not been generated.
This plugin will only move the thumbnails location for new uploaded images. To move all thumbnails, you need to delete all existing thumbnails (see FAQ).

Fr Thumbnails Folder

Move thumbnails file location to {$upload_path}/thumbnails or {$upload_path}/sites/{$blog_id}/thumbnails for multisite.

vjalby

This plugin creates picture sliders (slideshows) from a folder. 
The pictures folder must be uploaded (using FTP) somewhere on the server (e.g. wp-content/upload).
To include a slider in a post or a page, you have to use the following shortcode :
<pre><code>[folderslider folder="local_path_to_folder"]
</code></pre>
An Options page allow to set the default paramaters of the sliders :
<ul>
<li>Transition Mode (mode): horizontal, vertical, fade</li>
<li>Caption Format (captions): none, filename, filenamewithoutextension, smartfilename (filename with underscores, extension and front numbers removed)</li>
<li>CSS (css): change the frame around slider: ‘noborder’, ‘shadow’, ‘shadownoborder’, ‘black-border’, ‘white-border’, ‘gray-border’</li>
<li>Width and Height of the slider (width and height)</li>
<li>Speed (speed): time between slides in seconds</li>
<li>Previous/Next Buttons (controls): true or false</li>
<li>Play/Pause Button (playcontrol): true or false</li>
<li>Start Slider Automatically (autostart): true or false</li>
<li>Pager (pager): true or false</li>
</ul>
Default slider width is the width of the first picture unless the attribute width is set to a non-zero value. The height is calculate for each picture (to keep ratio) unless the attribute height is set to a non-zero value.
Most of theses settings can be overridden using the corresponding shortcode attribute:
<pre><code>[folderslider folder="wp-content/upload/MyPictures" width=500 
 mode=fade speed=2.5 captions=smartfilename controls=false css="gray-border"]
</code></pre>
This plugin uses bxSlider 4.2.5 by Steven Wanderski – http://bxslider.com
Sample, contact available at http://jalby.org/wordpress/

Folder Slider

This plugin generates picture sliders from a folder using a shortcode.

Fr Thumbnails Folder vs Folder Slider