PharData::delMetadata
PHP function
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(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL phar >= 2.0.0)
Deletes the global metadata of a zip archive
Description
PharData::delMetadata(): true
Write
Deletes the global metadata of the zip archive
Parameters
Return Values
Always
Errors/Exceptions
Throws PharException if errors occur while flushing changes to disk.
Examples
A PharData::delMetaData() example
php
<?php
try {
$phar = new PharData('myphar.zip');
var_dump($phar->getMetadata());
$phar->setMetadata("hi there");
var_dump($phar->getMetadata());
$phar->delMetadata();
var_dump($phar->getMetadata());
} catch (Exception $e) {
// handle errors
}
?>The above example will output:
output
NULL
string(8) "hi there"
NULL