classkit_import
(PECL classkit:0.3-0.4 runkit:0.7-0.9)
classkit_import — Import new class method definitions from a file
Description
array classkit_import
( string $filename
)
Note: This function cannot be used to manipulate the currently running (or chained) method.
Warning
這個函數是實驗性質的。這個函數的行為、名稱、和關於此函數的任何其他文件在未來PHP的發行中可能會在不通知的情況下改變。 使用此延伸需自行承擔風險。
Parameters
- filename
-
The filename of the class method definitions to import
Return Values
Associative array of imported methods
範例
Example#1 classkit_import() example
<?php
// file: newclass.php
class Example {
function foo() {
return "bar!\n";
}
}
?>
<?php
// requires newclass.php (see above)
class Example {
function foo() {
return "foo!\n";
}
}
$e = new Example();
// output original
echo $e->foo();
// import replacement method
classkit_import('newclass.php');
// output imported
echo $e->foo();
?>
The above example will output:
foo! bar!