Php/docs/function.uopz-backup
来自菜鸟教程
uopz_backup
(PECL uopz 1 >= 1.0.3, PECL uopz 2)
uopz_backup — Backup a function
Warning This function has been REMOVED in PECL uopz 5.0.0.
说明
uopz_backup
( string $function
) : void
uopz_backup
( string $class
, string $function
) : void
Backup a function at runtime, to be restored on shutdown
参数
class- The name of the class containing the function to backup
function- The name of the function
返回值
范例
Example #1 uopz_backup() example
<?phpuopz_backup("fgets");uopz_function("fgets", function(){ return true;});var_dump(fgets());?>
以上例程会输出：
bool(true)
