(PECL parsekit >= 0.2.0)
parsekit_compile_file — Compile a PHP file and return the resulting op array
$filename
[, array &$errors
[, int $options = PARSEKIT_QUIET
]] )此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。
filenameA string containing the name of the file to compile. Similar to the argument to include.
errorsA 2D hash of errors (including fatal errors) encountered during compilation. Returned by reference.
options
One of either PARSEKIT_QUIET or
PARSEKIT_SIMPLE. To produce varying
degrees of verbosity in the returned output.
Returns a complex multi-layer array structure as detailed below.
Example #1 parsekit_compile_file() example
<?php
var_dump(parsekit_compile_file('hello_world.php', $errors, PARSEKIT_SIMPLE));
?>
以上例程会输出：
array(5) {
[0]=>
string(37) "ZEND_ECHO UNUSED 'Hello World' UNUSED"
[1]=>
string(30) "ZEND_RETURN UNUSED NULL UNUSED"
[2]=>
string(42) "ZEND_HANDLE_EXCEPTION UNUSED UNUSED UNUSED"
["function_table"]=>
NULL
["class_table"]=>
NULL
}