/home/arranoyd/.trash/otours_b/wp-content/themes/genesis/lib/functions/compat.php
<?php
/**
* Genesis Framework.
*
* WARNING: This file is part of the core Genesis Framework. DO NOT edit this file under any circumstances.
* Please do all modifications in the form of a child theme.
*
* These functions are intended to provide simple compatibility for those that don't have the mbstring
* extension enabled. WordPress already provides a proper working definition for `mb_substr()`.
*
* @package Genesis\Compatibility
* @author StudioPress
* @license GPL-2.0-or-later
* @link https://my.studiopress.com/themes/genesis/
*/
if ( ! function_exists( 'mb_strpos' ) ) {
/**
* Add compatibility for undefined mb_strpos() by deferring to strpos().
*
* @since 2.0.0
*
* @param string $haystack The string being checked, for the last occurrence of `$needle`.
* @param string $needle The string to find in `$haystack`.
* @param int $offset Optional. May be specified to begin searching an arbitrary number of characters
* into the string. Negative values will stop searching at an arbitrary
* point prior to the end of the string. Default is 0.
* @param string $encoding Optional. The encoding parameter is not used in `strpos()`. Default is an empty string.
* @return bool|int The numeric position of the first occurrence of `$needle` in the `$haystack` string.
* If needle is not found, it returns `false`.
*/
function mb_strpos( $haystack, $needle, $offset = 0, $encoding = '' ) {
return strpos( $haystack, $needle, $offset );
}
}
if ( ! function_exists( 'mb_strrpos' ) ) {
/**
* Add compatibility for undefined mb_strrpos() by deferring to strrpos().
*
* @since 2.0.0
*
* @param string $haystack The string being checked, for the last occurrence of `$needle`.
* @param string $needle The string to find in `$haystack`.
* @param int $offset Optional. May be specified to begin searching an arbitrary number of characters
* into the string. Negative values will stop searching at an arbitrary
* point prior to the end of the string. Default is 0.
* @param string $encoding Optional. The encoding parameter is not used in `strrpos()`. Default is an empty string.
* @return bool|int Numeric position of the last occurrence of `$needle` in the `$haystack` string.
* If needle is not found, it returns `false`.
*/
function mb_strrpos( $haystack, $needle, $offset = 0, $encoding = '' ) {
return strrpos( $haystack, $needle, $offset );
}
}
if ( ! function_exists( 'mb_strlen' ) ) {
/**
* Add compatibility for undefined mb_strlen() by deferring to strlen().
*
* @since 2.0.0
*
* @param string $string The string being checked for length.
* @param string $encoding Optional. The encoding parameter is not used in `strlen()`. Default is an empty string.
* @return int The number of characters in the string having character encoding `$encoding`.
* A multi-byte character is counted as 1. Returns false if the given encoding is invalid.
*/
function mb_strlen( $string, $encoding = '' ) {
return strlen( $string );
}
}
if ( ! function_exists( 'mb_strtolower' ) ) {
/**
* Add compatibility for undefined mb_strtolower() by deferring to strtolower().
*
* @since 2.0.0
*
* @param string $string The string being converted to lowercase.
* @param string $encoding Optional. The encoding parameter is the character encoding.
* If it is omitted, the internal character encoding value will be used.
* @return string `str` with all alphabetic characters converted to lowercase.
*/
function mb_strtolower( $string, $encoding = '' ) {
return strtolower( $string );
}
}