delete an entry in the archive using its index

ZipArchive::close
ZipArchive::deleteName
ZipArchive
PHP Manual

# ZipArchive::deleteIndex

(PHP 5 >= 5.2.0, PECL zip >= 1.5.0)

ZipArchive::deleteIndex — delete an entry in the archive using its index

### Description

bool ZipArchive::deleteIndex ( int `$index` )

Delete an entry in the archive using its index.

### Parameters

`index`

  Index of the entry to delete.

### Return Values

Returns `TRUE` on success or `FALSE` on failure.

### Examples

Example #1 Delete file from archive using its index

`<?php
$zip = new ZipArchive;
if ($zip->open('test.zip') === TRUE) {
$zip->deleteIndex(2);
$zip->close();
echo 'ok';
} else {
echo 'failed';
}
?>`

ZipArchive::close
ZipArchive::deleteName
ZipArchive
PHP Manual