Php/docs/function.bzdecompress
bzdecompress
(PHP 4 >= 4.0.4, PHP 5, PHP 7)
bzdecompress — Decompresses bzip2 encoded data
Description
bzdecompress
( string $data
[, bool $use_less_memory = FALSE
] ) : string|int|false
bzdecompress() decompresses the given string containing bzip2 encoded data.
Parameters
dataThe string to decompress.
use_less_memoryIf
TRUE, an alternative decompression algorithm will be used which uses less memory (the maximum memory requirement drops to around 2300K) but works at roughly half the speed.See the » bzip2 documentation for more information about this feature.
Return Values
The decompressed string, or FALSE or an error number if an error occurred.
Changelog
| Version | Description |
|---|---|
| 8.0.0 | The type of use_less_memory has been changed from
int to bool. Previously, the default value was
|
Examples
Example #1 Decompressing a String
<?php$start_str = "This is not an honest face?";$bzstr = bzcompress($start_str);echo "Compressed String: ";echo $bzstr;echo "\n<br />\n";$str = bzdecompress($bzstr);echo "Decompressed String: ";echo $str;echo "\n<br />\n";?>
