ulgm_multiple_add_users_error_separator

Description

Usage

add_filter( 'ulgm_multiple_add_users_error_separator', 'your_function_name', 10, 1 );

Return Value

The filtered value.

Examples

<?php

/**
 * Example of using the 'ulgm_multiple_add_users_error_separator' filter.
 * This example changes the error separator to a more visually distinct
 * "---" when multiple users are added to a group and errors occur.
 */
add_filter( 'ulgm_multiple_add_users_error_separator', 'my_custom_ulgm_error_separator', 10, 1 );

/**
 * Custom function to modify the error separator for bulk user addition.
 *
 * @param string $default_separator The default separator provided by the plugin.
 * @return string The custom separator to use.
 */
function my_custom_ulgm_error_separator( $default_separator ) {
    // Check if there are any errors to justify a more prominent separator.
    // In a real scenario, you might have access to error variables here
    // if the filter allowed more parameters, or you could try to access
    // global error states if appropriate and documented. For this example,
    // we'll assume we always want to use the custom separator for demonstration.

    // If the default separator is indeed a line break, we might want to replace it.
    // Otherwise, we'll stick to the default or another custom logic.
    if ( '<br /> ' === $default_separator ) {
        return '<br /> --- <br /> '; // A more visually distinct separator.
    }

    // If the default separator is something else, or we don't want to override it,
    // return the original.
    return $default_separator;
}

Placement

This code should be placed in the functions.php file of your active theme, a custom plugin, or using a code snippets plugin.

Source Code

src/classes/group-management/management-group-multi-add-users.php:152

}
				}
			}
			$url = SharedFunctions::get_group_management_page_id( true );
			$url .= '?group-id=' . $group_id;
			$url .= '&bulk=1';

			$separator = apply_filters( 'ulgm_multiple_add_users_error_separator', '<br /> ' );
			if ( ! empty( $password_length_warnings ) ) {
				$error_results = array_merge( $password_length_warnings, $error_results );
			}
			if ( ! empty( $error_results ) ) {
				$url .= '&bulk-errors=' . urlencode( join( $separator, $error_results ) );
			}
			if ( ! empty( $insert_results ) ) {