uopz_overload
(PECL uopz >= 1.0.0)
uopz_overload — Overload a VM opcode
說明
Overloads the specified opcode with the user defined function
參數
-
opcode -
A valid opcode, see constants for details of supported codes
-
callable -
回傳值
範例
Example #1 uopz_overload() example
<?php
uopz_overload(ZEND_EXIT, function(){});
exit();
echo "Hello World";
?>
上例的輸出類似於：
Hello World
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