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(PHP >= 5.3.0, PECL phar >= 1.0.0)
Phar::getStub — Return the PHP loader or bootstrap stub of a Phar archive
Phar archives contain a bootstrap loader, or stub written in PHP that is executed when the archive is executed in PHP either via include:
<?php
include 'myphar.phar' ;
?>
php myphar.phar
Returns a string containing the contents of the bootstrap loader (stub) of the current Phar archive.
Throws RuntimeException if it is not possible to read the stub from the Phar archive.
Example #1 A Phar::getStub() example
<?php
$p = new Phar ( '/path/to/my.phar' , 0 , 'my.phar' );
echo $p -> getStub ();
echo "==NEXT==\n" ;
$p -> setStub ( "<?php
function __autoload( $class )
{
include 'phar://' . str_replace('_', '/', $class );
}
Phar::mapPhar('myphar.phar');
include 'phar://myphar.phar/startup.php';
__HALT_COMPILER(); ?>" );
echo $p -> getStub ();
?>
以上例程会输出:
<?php __HALT_COMPILER(); ?> ==NEXT== <?php function __autoload($class) { include 'phar://' . str_replace('_', '/', $class); } Phar::mapPhar('myphar.phar'); include 'phar://myphar.phar/startup.php'; __HALT_COMPILER(); ?>