functions - Read For Learn

Removing comment lines from all enqueued js files using a filter function

get variables data from functions.php to template wordpress (without global variables)

You have to think into the opposite direction: Don’t pull the variables from the template, push them into it. Templates should be as simple as possible, the shouldn’t know anything about the content of the rest of your code, for example function names. In other words: use hooks. In your template: // the numbers are … Read more

Remove check boxes and its label from screen option for custom role

You can check the current user role in the same action and apply “display none” for that specific user role $user = wp_get_current_user(); if ( in_array( ‘author’, (array) $user->roles ) ) { //The user has the “author” role }

Deleting guests profile users after 1.5 hours

Class parameter in get_avatar args doesn’t get added to output

custom error message for empty username and password using authenticate filter not working

Google Analytics – add script to functions.php

Link product attribute value to a URL – woocommerce

With the current WooCommerce release, try this instead of the make_product_atts_linkable() function in the question: function make_product_atts_linkable( $text, $attribute, $values ) { $vals = array(); if ( $attribute->is_taxonomy() ) { foreach ( $attribute->get_options() as $i => $id ) { if ( $url = get_term_meta( $id, ‘attribute_url’, true ) ) { $vals[] = ‘<a href=”‘ . … Read more

How Can I Create a Friendly Slug for a Dynamic Page?

Disable wordpress update notification

found the solution! remove_action( ‘admin_notices’, ‘update_nag’, 3 );

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