uopz_delete
(PECL uopz 1, PECL uopz 2)
uopz_delete — Delete a function
Warning
This function has been REMOVED in PECL uopz 5.0.0.
说明
uopz_delete
( string
$function
) : void
uopz_delete
( string
$class
, string $function
) : voidDeletes a function or method
参数
-
class -
-
function -
返回值
范例
Example #1 uopz_delete() example
<?php
uopz_delete("strlen");
echo strlen("Hello World");
?>
以上例程的输出类似于：
PHP Fatal error: Call to undefined function strlen() in /path/to/script.php on line 4
Example #2 uopz_delete() class example
<?php
class My {
public static function strlen($arg) {
return strlen($arg);
}
}
uopz_delete(My::class, "strlen");
echo My::strlen("Hello World");
?>
以上例程的输出类似于：
PHP Fatal error: Call to undefined method My::strlen() in /path/to/script.php on line 10