You can use the following WordPress function to set a default featured image if none has been set. This function checks if the current post has a featured image. If not, it sets the provided image URL as the default featured image. Add this code to your theme’s functions.php file: function set_default_featured_image($post_id) { // Check […]
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To set from email address for all outgoing emails on your WordPress site, you can use the ‘wp_mail_from‘ filter. You can add the following code to your theme’s functions.php file or create a custom plugin to ensure that all emails sent from your WordPress site use the specified email address: function set_wp_mail_from($email) { return '[email protected]'; //
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To prevent users from entering text into a phone number field in Gravity Forms while using international phone format, you can utilize JavaScript to validate the input. Here’s a basic example of how you can achieve this (prevent text from phone number field gravity forms). jQuery(document).ready(function($) { // Replace 'input_1_3' with the ID of your
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To disable user registration on a WordPress website, you can follow these steps: Method 1: Using the WordPress admin dashboard Log in to your WordPress admin dashboard. Go to “Settings” and click on “General“. Under the “Membership” section, you will find an option labeled “Anyone can register.” Make sure the checkbox next to it is
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To max_execution_time Locate the php.ini file: This file is responsible for setting up the PHP configuration. You can ask your web hosting provider to know the location of this file. Alternatively, you can use a tool like File Manager or FTP FileZilla to access the files on your server. Access the php.ini file using File
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I recently encountered PHP Fatal error: Uncaught Error: Call to undefined function create_function error when updating WordPress install from PHP7.4 to PHP8.0. Below was the line of code that was causing the issue [php]add_action( ‘widgets_init’, create_function( ”, ‘register_widget( "Qode_Pitch_Sticky_Sidebar" );’ ) );[/php] In PHP 8, the create_function function has been deprecated, and its use is
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To make a specific advanced custom field read-only from the backend in WordPress, you need to identify the field’s name and add a conditional statement to the function. Here is an example of how you can modify the previous function to make a field with a specific name read-only: [php] /** * Make specific Advanced
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