a22573bf0b
- WordPress core y plugins - Tema Twenty Twenty-Four configurado - Plugin allow-unfiltered-html.php simplificado - .gitignore configurado para excluir wp-config.php y uploads 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
83 lines
1.9 KiB
PHP
Executable File
83 lines
1.9 KiB
PHP
Executable File
<?php
|
|
/**
|
|
* Utilities Sanitize.
|
|
*
|
|
* @package AdvancedAds
|
|
* @author Advanced Ads <info@wpadvancedads.com>
|
|
* @since 1.50.0
|
|
*/
|
|
|
|
namespace AdvancedAds\Utilities;
|
|
|
|
defined( 'ABSPATH' ) || exit;
|
|
|
|
/**
|
|
* Utilities Sanitize.
|
|
*/
|
|
class Sanitize {
|
|
/**
|
|
* Sanitize the frontend prefix to result in valid HTML classes.
|
|
* See https://www.w3.org/TR/selectors-3/#grammar for valid tokens.
|
|
*
|
|
* @param string $prefix The HTML class to sanitize.
|
|
* @param string $fallback The fallback if the class is invalid.
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function frontend_prefix( $prefix, $fallback = '' ): string {
|
|
$prefix = sanitize_html_class( $prefix );
|
|
$nonascii = '[^\0-\177]';
|
|
$unicode = '\\[0-9a-f]{1,6}(\r\n|[ \n\r\t\f])?';
|
|
$escape = sprintf( '%s|\\[^\n\r\f0-9a-f]', $unicode );
|
|
$nmstart = sprintf( '[_a-z]|%s|%s', $nonascii, $escape );
|
|
$nmchar = sprintf( '[_a-z0-9-]|%s|%s', $nonascii, $escape );
|
|
|
|
if ( ! preg_match( sprintf( '/-?(?:%s)(?:%s)*/i', $nmstart, $nmchar ), $prefix, $matches ) ) {
|
|
return $fallback;
|
|
}
|
|
|
|
return $matches[0];
|
|
}
|
|
|
|
/**
|
|
* Sanitize email list
|
|
*
|
|
* @param string $emails List of addresses to sanitize.
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function email_addresses( $emails ): string {
|
|
// Early bail!!
|
|
if ( ! is_string( $emails ) || empty( $emails ) ) {
|
|
return '';
|
|
}
|
|
|
|
$emails = stripslashes( $emails );
|
|
$emails = explode( ',', $emails );
|
|
$emails = array_map( 'sanitize_email', $emails );
|
|
$emails = array_filter( $emails );
|
|
|
|
return implode( ',', $emails );
|
|
}
|
|
|
|
/**
|
|
* Sanitize Google Analytics UID
|
|
*
|
|
* @param string $ids Google Analytics UID.
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function analytics_uid( $ids ): string {
|
|
$ids = explode( ',', $ids );
|
|
$ids = array_map(
|
|
function ( $ga_id ) {
|
|
return trim( $ga_id, ' /][)(#' );
|
|
},
|
|
$ids
|
|
);
|
|
$ids = array_filter( $ids );
|
|
|
|
return implode( ', ', $ids );
|
|
}
|
|
}
|