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Hi there,

 

I'm working on a specialist image library application. users brows images and download the images in a format of their choice (jpeg, wmf, eps, png).

 

I want to sreduce the burden on the administrators of uploading four different images each time. If possible, I woul dlike to use a scriot that converts the master image into any of the chosen formats.

 

In addition, is it possible to convert an image to monochrome using php?

 

Thanks in advance for any help.

This is possible using PHP GD.  You can take a look at the documentation on how to do this:

 

http://www.php.net/manual/en/book.image.php

 

The functions you would most likely need are:

jpeg2wbmp — Convert JPEG image file to WBMP image file

png2wbmp — Convert PNG image file to WBMP image file

 

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