PHP Unconference Europe 2015

ZipArchive::getFromIndex

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ZipArchive::getFromIndexReturns the entry contents using its index

Description

string ZipArchive::getFromIndex ( int $index [, int $length = 0 [, int $flags ]] )

Returns the entry contents using its index.

Parameters

index

Index of the entry

length

The length to be read from the entry. If 0, then the entire entry is read.

flags

The flags to use to open the archive. the following values may be ORed to it.

  • ZipArchive::FL_UNCHANGED

  • ZipArchive::FL_COMPRESSED

Return Values

Returns the contents of the entry on success or FALSE on failure.

Examples

Example #1 Get the file contents

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

See Also

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User Contributed Notes 2 notes

up
1
jana.vasseru
7 years ago
Note that getFromIndex returns false for directories.
up
1
matt3k
1 year ago
Note, length is in characters and not bytes.
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