Snippets library

Browse Snippets
Claim your Free Profile
Add Snippet

Location: everywhere

Overwriting Entries From Users Who Have Already Submitted a Form

/* * Remove all user entries before saving the entry – this is for all forms. * * @link https://wpforms.com/developers/how-to-overwrite-entries-from-users-who-have-already-submitted-a-form/ */ function remove_all_before_entry_save( $fields, $entry, $form_id ) { //get the current user’s user ID $user_id = get_current_user_id(); //check if the…Continue reading

How to Create a Form With Floating Labels

/** * Remove the field label from the top of the field * * @link https://wpforms.com/developers/how-to-create-a-form-with-floating-labels/ */ function wpf_dev_display_field_before( $field, $form_data ) { // Only run this snippet on the form ID 1289 if ( absint( $form_data[ ‘id’ ] )…Continue reading

Displaying Shortcodes Inside Form Label Fields

/** * Run shortcodes on the form label field. * * @link https://wpforms.com/developers/how-to-display-shortcodes-inside-the-label-of-the-form-field/ */ function add_shortcode_to_label( $field, $form_data ) { // Check that the form ID is 1055 and the field id is 4 if ( 1055 === absint( $form_data[…Continue reading

Creating a Smart Tag from an ACF Field

/** * Register the Smart Tag so it will be available to select in the form builder. * * @link https://wpforms.com/developers/how-to-create-a-smart-tag-from-an-acf-field/ */ function wpf_dev_register_smarttag( $tags ) { // Key is the tag, item is the tag name. $tags[ ‘portfolio_price’ ]…Continue reading

PHP: Backend to Handle Single Image Deletion

// Register REST routes add_action(‘rest_api_init’, function () { register_rest_route(‘wp/v2’, ‘/delete-image’, [ ‘methods’ => ‘POST’, ‘callback’ => ‘chicpinups_delete_image’, ‘permission_callback’ => function (WP_REST_Request $request) { return chicpinups_check_api_key($request); }, ]); }); // Function to delete images and update metadata if (!function_exists(‘chicpinups_delete_image’)) { function…Continue reading