bzdecompress
(PHP 4 >= 4.0.4, PHP 5)
bzdecompress -- Decompresses bzip2 encoded data
Description
string
bzdecompress ( string source [, int small])
bzdecompress() decompresses the
source string containing bzip2 encoded
data and returns it. If the optional parameter
small is 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.
Example
例子 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";
?>
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