Image Resize for Frog

This plugin has been tested with Frog version 0.9.4. It's homepage is:

http://www.naehrstoff.ch/code/image-resize-for-frog

About

With the Image Resize plugin enabled, you can easily create thumbnails of your images.

It was inspired by the Drupal Image Cache module. The image resize functions are taken from Drupal and adapted for Frog CMS.

How to use

Just include images as you normally would, but instead of linking to the original file, append a dimension to the filename. This is best shown with an example.

Where you would normally reference an image like this:

<img src="public/images/flower.jpg" alt="" />

You can now add a dimension identifier directly before the file extension like this:

<img src="public/images/flower.230x150.jpg" alt="" />

This tells the plugin to generate an image that fits within the width of 230 and the height of 150. It is possible to use only one parameter as an argument:

• <img src="public/images/flower.230.jpg" alt="" /> (resize to width)
• <img src="public/images/flower.x150.jpg" alt="" /> (resize to height)

Since version 1.1.0 you can also use a PHP-function to create the image tags:

<?php echo image_resize_image_tag($path_to_file, $width = NULL, $height = NULL, $options = array()); ?>

Of course the original file (flower.jpg) has to exist. The thumbnails will be created in the same folder as the original file.

Contributors

• Peter Gassner peter@naehrstoff.ch

Changelog

• 1.1.0 (November 12, 2008)
  • Added globally accessible function image_resize_image_tag() to create image tags programmatically.
  • Removed need to reload after thumbnail creation
  • Updated for compatibility with Frog v0.9.4
• 1.0.0 (February 3, 2008)
  • First version for Frog v0.9.2