To run this code to test it you can use the wp-cli tool with the eval-file command. wp-cli eval-file loads up the whole WordPress infrastructure then runs your PHP file so you can use WordPress calls like wp_remote_request without having to put this code in a page or pulgin. E.g. write a file called test.php … Read more
You could use Hooks , If you wish to print some styles in head just try add_action(‘wp_head’, ‘test_123’); function test_123(){ $options = get_option(‘option’); //Output it however you want 🙂 ob_start(); ?> <style type=”text/css” id=”someStyleInHead”> body.home{ font-size: <?php echo $options[‘fs_h’]; ?>; } </style> <?php $code = ob_get_clean(); echo $code; } I hope it help 🙂
woocommerce_add_to_cart_validation passes the product id as the second argument to the callback function, so you can access it like this: function custom_fields_validation( $passed_validation, $product_id ) { if( isRecurring( $product_id ) ) { if ( empty( $_POST[‘inputday’]) ){ wc_add_notice( __( ‘Please select field 1;’, ‘woocommerce’ ), ‘error’ ); return false; } if ( empty( $_POST[‘inputtime’] )){ … Read more
You’re not properly defining the JS object. The following will work var kpoejy = { updateSignupEmail: function() { // code } }; Because now you’re making kpoejy an object (via {}) and inside assign the key updateSignupEmail a function. What you did previously was to assign kpoejy a function, and inside that define another function.
Shortcode from a plugin not working
How do I make two shortcode use the same id and increment it when I use them multiple times?
You have three options to enqueue a CSS after one another. You can either: Increase the priority of the hook You can set the hook’s priority as follows: add_action(‘wp_enqueue_scripts’, ‘some_function’, 999); function some_function() { wp_register_style(‘bmg- … -public’, plugins_url(‘…’, __FILE__),array(‘plsh-style’)); wp_enqueue_style(‘bmg- … -public’); } This comes in handy when you are using a plugin to enqueue … Read more
WordPress recommendations for the register_activation_hook hook are: Don’t do echo directly in the register_activation_hook callback function. Do it other hooks like init or admin_init Make sure you are closing the PHP tag ?>. Otherwise, you will get the Header already sent notifications. I have tested your code, I think you are closing the PHP tag … Read more
“…I need them to authenticate the database connection.” Not exactly sure this is what you want, but in your ajax function you can connect to and use a database if you declare the global variable $wpdb. Here’s a simple example: function api_list_devices() { global $wpdb; $name = $_POST[‘name’]; // ajax call sends “name” // try … Read more
No it does not. The uninstall.php file will only be run if a user deactivates the plugin and clicks the delete action. https://developer.wordpress.org/plugins/the-basics/uninstall-methods/