Phar::setAlias

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL phar >= 1.2.1)

Phar::setAlias — Set the alias for the Phar archive

Descrição

public Phar::setAlias(string $alias): bool

Note:

Este método requer que a configuração phar.readonly do php.ini seja definida como 0 para funcionar com objetos Phar. Caso contrário, uma exceção PharException será lançada.

Set the alias for the Phar archive, and write it as the permanent alias for this phar archive. An alias can be used internally to a phar archive to ensure that use of the phar stream wrapper to access internal files always works regardless of the location of the phar archive on the filesystem. Another alternative is to rely upon Phar's interception of include or to use Phar::interceptFileFuncs() and use relative paths.

Parâmetros

alias

A shorthand string that this archive can be referred to in phar stream wrapper access.

Valor Retornado

Erros/Exceções

Throws UnexpectedValueException when write access is disabled, and PharException if the alias is already in use or any problems were encountered flushing changes to disk.

Exemplos

Example #1 A Phar::setAlias() example

<?php
try {
    $phar = new Phar('myphar.phar');
    $phar->setAlias('myp.phar');
} catch (Exception $e) {
    // handle error
}
?>

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