(PECL uopz 1, PECL uopz 2)
uopz_delete — Delete a function
This function has been REMOVED in PECL uopz 5.0.0.
Deletes a function or method
class
function
示例 #1 uopz_delete() example
<?php
uopz_delete("strlen");
echo strlen("Hello World");
?>以上示例的输出类似于：
PHP Fatal error: Call to undefined function strlen() in /path/to/script.php on line 4
示例 #2 uopz_delete() class example
<?php
class My {
public static function strlen($arg) {
return strlen($arg);
}
}
uopz_delete(My::class, "strlen");
echo My::strlen("Hello World");
?>以上示例的输出类似于：
PHP Fatal error: Call to undefined method My::strlen() in /path/to/script.php on line 10