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[Resolved] How do I disable caching of a captcha image?

  • I have a div that pops up whenever a link is clicked and within that div is a Contact 7 form with a captcha image (a Really Simple Captcha one). If I turn on WP Super Cache the captcha image stops working as the Super Cache plugin caches the image and doesn’t change it whenever that page is refreshed. How do I exclude the caching of this captcha png image? I’d like to not exclude the whole page from caching, but just that image.

    Thanks for the help!

    http://wordpress.org/extend/plugins/wp-super-cache/

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  • To everyone that stumbles across this problem and has the same issue with Super Cache – I solved it by using the plugin W3 Total Cache, which worked like a charm straight out of the box.

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