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Home › Forums › Back End › run the_post_thumbnail through php script before output?

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  • August 6, 2011 at 3:51 pm #33813
    mikes02
    Participant

    I have a PHP script that desaturates an image and creates a sprite of the colored version of the image and the desaturated version of the image for a rollover effect, but I am a bit stuck on how I can take the_post_thumbnail in WordPress and run it through the script first to create the sprite and output the image, any ideas?

    August 6, 2011 at 3:56 pm #84560
    TheDoc
    Member

    Not sure if you can run the URL of the image through it? If so, this might help you:

    http://wordpress.org/support/topic/the_post_thumbnail-url?replies=7

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