/**
* Finds position of last occurrence of a char in a UTF-8 string. This is
* a UTF8-aware version of [strrpos](http://php.net/strrpos).
*
* $position = UTF8::strrpos($str, $search);
*
* @author Harry Fuecks <*****@*****.**>
* @param string haystack
* @param string needle
* @param integer offset from which character in haystack to start searching
* @return integer position of needle
* @return boolean FALSE if the needle is not found
* @uses UTF8::$server_utf8
*/
public static function strrpos($str, $search, $offset = 0)
{
if (UTF8::$server_utf8) {
return mb_strrpos($str, $search, $offset, Kohana::$charset);
}
if (!isset(self::$called[__FUNCTION__])) {
require SYSPATH . 'utf8' . DIRECTORY_SEPARATOR . __FUNCTION__ . EXT;
// Function has been called
self::$called[__FUNCTION__] = TRUE;
}
return _strrpos($str, $search, $offset);
}
/**
* Finds position of last occurrence of a char in a UTF-8 string.
* @see http://php.net/strrpos
*
* @author Harry Fuecks <*****@*****.**>
*
* @param string haystack
* @param string needle
* @param integer offset from which character in haystack to start searching
* @return integer position of needle
* @return boolean FALSE if the needle is not found
*/
public static function strrpos($str, $search, $offset = 0)
{
if (!isset(self::$called[__FUNCTION__])) {
require SYSPATH . 'core/utf8/' . __FUNCTION__ . EXT;
// Function has been called
self::$called[__FUNCTION__] = TRUE;
}
return _strrpos($str, $search, $offset);
}
static function strrpos($str, $search, $offset = 0)
{
if (UTF8::$server_utf8) {
return mb_strrpos($str, $search, $offset, JsonApiApplication::$charset);
}
if (!isset(UTF8::$called[__FUNCTION__])) {
require JsonApiApplication::find_file("utf8", __FUNCTION__);
// Function has been called
UTF8::$called[__FUNCTION__] = TRUE;
}
return _strrpos($str, $search, $offset);
}
/**
* Finds position of last occurrence of a char in a UTF-8 string.
* @see http://php.net/strrpos
*
* @author Harry Fuecks <*****@*****.**>
*
* @param string haystack
* @param string needle
* @param integer offset from which character in haystack to start searching
* @return integer position of needle
* @return boolean FALSE if the needle is not found
*/
public static function strrpos($str, $search, $offset = 0)
{
require_once dirname(__FILE__) . '/' . __FUNCTION__ . '.php';
return _strrpos($str, $search, $offset);
}
/**
* Finds position of last occurrence of a char in a UTF-8 string. This is
* a UTF8-aware version of [strrpos](http://php.net/strrpos).
*
* $position = UTF8::strrpos($str, $search);
*
* @author Harry Fuecks <*****@*****.**>
* @param string $str haystack
* @param string $search needle
* @param integer $offset offset from which character in haystack to start searching
* @return integer position of needle
* @return boolean FALSE if the needle is not found
* @uses UTF8::$server_utf8
*/
public static function strrpos($str, $search, $offset = 0)
{
if (UTF8::$server_utf8) {
return mb_strrpos($str, $search, $offset, Kohana::$charset);
}
if (!isset(UTF8::$called[__FUNCTION__])) {
require Kohana::find_file('utf8', __FUNCTION__);
// Function has been called
UTF8::$called[__FUNCTION__] = TRUE;
}
return _strrpos($str, $search, $offset);
}
/**
* Finds position of last occurrence of a char in a UTF-8 string
*
* This is a UTF8-aware version of [strrpos](http://php.net/strrpos).
*
* Example:
* ~~~
* $position = UTF8::strrpos($str, $search);
* ~~~
*
* @author Harry Fuecks <*****@*****.**>
*
* @param string $str Haystack
* @param string $search Needle
* @param integer $offset Offset from which character in haystack to start searching [Optional]
*
* @return mixed
*
* @uses UTF8::$server_utf8
* @uses Kohana::$charset
* @uses Kohana::find_file
*/
public static function strrpos($str, $search, $offset = 0)
{
if (self::$server_utf8) {
return mb_strrpos($str, $search, $offset, Kohana::$charset);
}
UTF8::_load(__FUNCTION__);
return _strrpos($str, $search, $offset);
}
/**
* Finds position of last occurrence of a char in a UTF-8 string. This is
* a UTF8-aware version of [strrpos](http://php.net/strrpos).
*
* $position = UTF8::strrpos($str, $search);
*
* @author Harry Fuecks <*****@*****.**>
* @param string $str haystack
* @param string $search needle
* @param integer $offset offset from which character in haystack to start searching
* @return integer position of needle
* @return boolean false if the needle is not found
* @uses UTF8::$server_utf8
*/
public static function strrpos($str, $search, $offset = 0)
{
if (UTF8::$server_utf8) {
return mb_strrpos($str, $search, $offset, Phalcana::$charset);
}
if (!isset(UTF8::$called[__FUNCTION__])) {
require Phalcana::$di->get('fs')->findFile('utf8', __FUNCTION__);
// Function has been called
UTF8::$called[__FUNCTION__] = true;
}
return _strrpos($str, $search, $offset);
}
