Title: is_ajax – not a function
Last modified: August 21, 2016

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# is_ajax – not a function

 *  [Ben Sibley](https://wordpress.org/support/users/bensibley/)
 * (@bensibley)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/is_ajax-not-a-function/)
 * I’m getting an undefined function error on line 266 of `edd-https.php` for the
   function `is_ajax`.
 * I’ve replaced `is_ajax` with this and it seems to be working:
 * `defined('DOING_AJAX') && DOING_AJAX`
 * [https://wordpress.org/plugins/easy-digital-downloads-https/](https://wordpress.org/plugins/easy-digital-downloads-https/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [ulihake](https://wordpress.org/support/users/ulih/)
 * (@ulih)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/is_ajax-not-a-function/#post-5038094)
 * Thanks. Will have a look into that.
 * uh

Viewing 1 replies (of 1 total)

The topic ‘is_ajax – not a function’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/easy-digital-downloads-https.svg)
 * [Easy Digital Downloads Https](https://wordpress.org/plugins/easy-digital-downloads-https/)
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 * 1 reply
 * 2 participants
 * Last reply from: [ulihake](https://wordpress.org/support/users/ulih/)
 * Last activity: [11 years, 11 months ago](https://wordpress.org/support/topic/is_ajax-not-a-function/#post-5038094)
 * Status: not resolved