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Last updated: Tue, 28 May 2002
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crc32

(PHP 4 )

crc32 -- Calculates the crc32 polynomial of a string

Description

int crc32 ( string str)

Generates the cyclic redundancy checksum polynomial of 32-bit lengths of the str. This is usually used to validate the integrity of data being transmitted.

See also: md5()

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Last updated: Tue, 28 May 2002
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Last updated: Thu Oct 31 18:34:28 2002 EST