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in package

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Pure-PHP Random Number Generator

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author

Jim Wigginton terrafrost@php.net

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public

Table of Contents

Methods

string()  : string
Generate a random string.
safe_serialize()  : mixed
Safely serialize variables

Methods

string()

Generate a random string.

public static string(int $length) : string

Although microoptimizations are generally discouraged as they impair readability this function is ripe with microoptimizations because this function has the potential of being called a huge number of times. eg. for RSA key generation.

Parameters
$length : int
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throws
RuntimeException

if a symmetric cipher is needed but not loaded

Return values
string

safe_serialize()

Safely serialize variables

private static safe_serialize(mixed &$arr) : mixed

If a class has a private __sleep() it'll emit a warning

Parameters
$arr : mixed 

        

        
    




    

    

                                

                

                                
    

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