Erkan IŞIK
61 lines
1.2 KiB
PHP
61 lines
1.2 KiB
PHP
<?php namespace ZN\Security;
|
|
/**
|
|
* ZN PHP Web Framework
|
|
*
|
|
* "Simplicity is the ultimate sophistication." ~ Da Vinci
|
|
*
|
|
* @package ZN
|
|
* @license MIT [http://opensource.org/licenses/MIT]
|
|
* @author Ozan UYKUN [ozan@znframework.com]
|
|
*/
|
|
|
|
class PHP
|
|
{
|
|
/**
|
|
* PHP Tag Chars
|
|
*
|
|
* @var array
|
|
*/
|
|
protected static $phpTagChars =
|
|
[
|
|
'<?' => '<?',
|
|
'?>' => '?>'
|
|
];
|
|
|
|
/**
|
|
* Encode PHP Tag
|
|
*
|
|
* @param string $str
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function encode(string $str) : string
|
|
{
|
|
return str_replace(array_keys(self::$phpTagChars), array_values(self::$phpTagChars), $str);
|
|
}
|
|
|
|
/**
|
|
* Decode PHP Tag
|
|
*
|
|
* @param string $str
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function decode(string $str) : string
|
|
{
|
|
return str_replace(array_values(self::$phpTagChars), array_keys(self::$phpTagChars), $str);
|
|
}
|
|
|
|
/**
|
|
* Clean PHP Tag
|
|
*
|
|
* @param string $str
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function tagClean(string $str) : string
|
|
{
|
|
return str_ireplace(['<?php', '<?', '?>'], '', $str);
|
|
}
|
|
}
|