(PECL uopz >= 1.0.0)
uopz_overload — Overload a VM opcode
$opcode
$callable
Overloads the specified opcode with the user defined function
opcode
A valid opcode, see constants for details of supported codes
callable
Example #1 uopz_overload() example
<?phpuopz_overload(ZEND_EXIT, function(){});exit();echo "Hello World";?>
위 예제의 출력 예시:
Hello World