You can change that at runtime by releasing the handle of an image via releaseHandle() method. WideImage This tool provides a dynamic image manipulation and processing. WideImage supports all formats that are natively supported by the GD extension on the server (this currently includes GIF, PNG, JPG, GD, GD2, WBMP, XBM. WideImage takes care of image resources for you you don't have to destroy the images explicitly, they're automatically destroyed when an image object is no longer used. The library provides a simple way to loading, manipulation and saving images in the most common image formats. They can be useful with any operation that requires coordinates as parameters, like resize, crop, etc. Wide Image is an object-oriented library for image manipulation. Smart coordinates were implemented to make operations that involve coordinates, dimensions, and positioning easier. Every operation returns a new Image object (for the nerds: this is basically a value object). In WideImage, you manipulate the images by calling the appropriate operation method on the image object.

With string output, you can easily capture image data and write it for example to a database. WideImage supports saving images to files, outputting the image directly to the browser, and retrieving them as a string. WideImage supports the most common image formats. WideImage tries to detect whether the source is a file, url, upload, a binary string or a valid GD image resource (image handle).

Loading an image is easy ГѓВўГў?В¬Гў?Вќ you only have to call the WideImage::load() static method and specify the image source. It also supports BMP (read/write) and TGA (read only). (this currently includes GIF, PNG, JPG, GD, GD2, WBMP, XBM, XPM). WideImage supports all formats that are natively supported by the GD extension on the server

Wideimage requires the gd extension