ZipArchive::deleteIndex

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

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

说明

bool ZipArchive::deleteIndex ( int $index )

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。

范例

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';
}
?>

User Contributed Notes

mubin at brokergenius dot com 06-Sep-2013 03:56


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() ;