Phar::setStub

(PECL phar:1.0.0-1.2.1)

Phar::setStub — Used to set the PHP loader or bootstrap stub of a Phar archive

Описание

void Phar::setStub ( string $stub )

Замечание: This method requires the php.ini setting phar.readonly to be set to 0 in order to work for Phar objects. Otherwise, a PharException will be thrown.

This method is used to add a PHP bootstrap loader stub to a new Phar archive, or to replace the loader stub in an existing Phar archive.

The loader stub for a Phar archive is used whenever an archive is included directly as in this example:

<?php
include 'myphar.phar';
?>

The loader is not accessed when including a file through the phar stream wrapper like so:

<?php
include 'phar://myphar.phar/somefile.php';
?>

Список параметров

stub

A string or an open stream handle to use as the executable stub for this phar archive.

Errors/Exceptions

UnexpectedValueException is thrown if phar.readonly is enabled in php.ini. PharException is thrown if any problems are encountered flushing changes to disk.

Примеры

Пример #1 A Phar::setStub() example

<?php
try {
    
$p = new Phar(dirname(__FILE__) . '/brandnewphar.phar'0'brandnewphar.phar');
    
$p['a.php'] = '<?php var_dump("Hello");';
    
$p->setStub('<?php var_dump("First"); Phar::mapPhar("brandnewphar.phar"); __HALT_COMPILER(); ?>');
    include 
'phar://brandnewphar.phar/a.php';
    
var_dump($p->getStub());
    
$p['b.php'] = '<?php var_dump("World");';
    
$p->setStub('<?php var_dump("Second"); Phar::mapPhar("brandnewphar.phar"); __HALT_COMPILER(); ?>');
    include 
'phar://brandnewphar.phar/b.php';
    
var_dump($p->getStub());
} catch (
Exception $e) {
    echo 
'Write operations failed on brandnewphar.phar: '$e;
}
?>

Результат выполнения данного примера:

string(5) "Hello"
string(82) "<?php var_dump("First"); Phar::mapPhar("brandnewphar.phar"); __HALT_COMPILER(); ?>"
string(5) "World"
string(83) "<?php var_dump("Second"); Phar::mapPhar("brandnewphar.phar"); __HALT_COMPILER(); ?>"

Смотрите также

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Коментарии

One thing I had alot of problems with, is that i can't set the stub unless I put the whole operation inside of a try/catch block!

If i remove the try/catch block it will error our and not write the stub with the content i want it to have.
2008-01-16 17:04:53
http://php5.kiev.ua/manual/ru/phar.setstub.html
Автор:
If your stub has a namespace, it is used for each include that doesn't define one.
2011-07-17 10:14:05
http://php5.kiev.ua/manual/ru/phar.setstub.html
Автор:
Its not clear in the docs but __HALT_COMPILER() is required in the stub.
2018-01-08 23:57:17
http://php5.kiev.ua/manual/ru/phar.setstub.html

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