ZipArchive::deleteIndex

(PHP 5 >= 5.2.0, PHP 7, PHP 8, PECL zip >= 1.5.0)

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

说明

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

Delete an entry in the archive using its index.

参数

index: Index of the entry to delete.

返回值

成功时返回 true，或者在失败时返回 false。

示例

示例 #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';
}
?>

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mubin at brokergenius dot com ¶

11 years ago

I'm trying to delete file using deleteName and deleteIndex, it returns true but files are not removed. can anybody tell me how could it be?

Here is code snippet

$zip = new ZipArchive ;
$zipname = "www.zip" ;
chmod( $zipname, 0777 ) ;

if ( $zip->open( $zipname ) )
{
     $loop = $zip->numFiles ;
    for ( $i = 0; $i < $loop; $i++ )
    {
        
        var_dump($zip->deleteIndex( $i )) ;
        var_dump(deleteName($zip->getNameIndex( $i )). "/") ;

    } 
}$zip->close() ;