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Add a Custom Taxonomy Filter to WordPress Custom Post Type

2018-11-07T01:02:32+00:00October 6th, 2018|Web Programming, WordPress Snippets|

Recently, a client needed to be able to filter their custom post type posts list by a given taxonomy, making it easier to find what they were looking for.   Fortunately with WordPress this isn't difficult. [...]

Gravity Forms Telephone Validation (UK Number with Maximum and Minimum Digits)

2018-06-22T16:05:33+00:00June 22nd, 2018|Web Programming, WordPress Snippets|

Recently a client needed a function or two for Gravity Forms to process UK telephone numbers, and asked that they are between 7 and 15 characters in length. The following Gravity forms filters do [...]

WooCommerce Product Unavailable Out of Stock Problem

2020-06-27T17:42:03+00:00November 8th, 2016|Web Programming, WordPress Snippets|

UPDATE: On later versions of WooCommerce in 2020 you may also try the following fix for the 30 limit threshold. https://www.warrenchandler.com/2020/06/27/woocommerce-variations-break-after-30-or-more-bug-fix/ Recently, a client was reporting that they were seeing an out of stock message [...]

WordPress Resize at Upload Plugin mysql_real_escape_string() Error

2018-11-07T01:08:52+00:00June 26th, 2016|PHP Snippets, WordPress Snippets|

If like me you use the WordPress plugin Resize at Upload, or Resize at Upload Plus, it's quite likely that you'll be getting a mysql error when changing the settings.  Something like: Access denied for [...]

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