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Snippets: WP/CP

Remove Metabox from Template»

When you need a particular metabox to disappear from a particular template.
Javascript, WP/CP | Type: Javascript

Removing autop, and when you can’t remove it»

The autop function can be very annoying when you’re trying to format content. But some plugins depend on autop to work, such as the checkout function in EDD, and possibly…
eCommerce, PHP, WP/CP | Type: PHP

Replace Deprecated Init create_function (php 7.2)»

Several plugins still use the deprecated function. EXAMPLE (SSN) //deprecated version add_action('widgets_init', create_function('', 'return register_widget("SimpleSectionNav");')); //7.2 ready version function ssn_register_widget() { return register_widget("SimpleSectionNav"); } add_action( 'widgets_init', 'ssn_register_widget' ); EXAMPLE //deprecated…
PHP, WP/CP | Type: PHP

Show Tags for Only One Category»

Decided not to do this on a project after finding this snippet, but kept the snippet just in case. query_posts('category_name=news'); if (have_posts()) : while (have_posts()) : the_post(); //replace 'news' with…
WP/CP | Type: PHP

Specify minimum size for image upload»

//specify minimum size for uploaded images (including featured images) add_filter('wp_handle_upload_prefilter','tc_handle_upload_prefilter'); function tc_handle_upload_prefilter($file) { $img=getimagesize($file['tmp_name']); $minimum = array('width' => '300', 'height' => '300'); $width= $img[0]; $height =$img[1]; if ($width < $minimum['width']…
Images, WP/CP | Type: PHP

Turn Start Date into Pretty Date»

Once you've established a date, display it as you like (see catholic fdn single-events.php for complex usage)

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