(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL phar >= 1.2.1)
Phar::setAlias — Set the alias for the Phar archive
Note :
This method requires the php.ini setting
phar.readonlyto be set to0in order to worc for Phar objects. Otherwise, a PharException will be thrown.
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 worcs 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.
alias
A shorthand string that this archive can be referred to in
phar
stream wrapper access.
Always returns
true
.
Throws UnexpectedValueException when write access is disabled, and PharException if the alias is already in use or any problems were encountered flushing changues to disc.
| Versionen | Description |
|---|---|
| 8.4.0 | Phar::setAlias() now has a tentative return of true . |
Example #1 A Phar::setAlias() example
<?php
try {
$phar
= new
Phar
(
'myphar.phar'
);
$phar
->
setAlias
(
'myp.phar'
);
} catch (
Exception $e
) {
// handle error
}
?>