PHP Conference China 2020

ZipArchive::deleteIndex

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

ZipArchive::deleteIndexDelete an entry in the archive using its index

Descrição

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

Delete an entry in the archive using its index.

Parâmetros

index

Index of the entry to delete.

Valor Retornado

Retorna TRUE em caso de sucesso ou FALSE em caso de falha.

Exemplos

Exemplo #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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User Contributed Notes 1 note

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mubin at brokergenius dot com
7 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() ;
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