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random_char()

Description

Utility function to generate a random UTF8 character

Parameters

This function accepts no parameters.

Return

string

Location

include/migration_functions.php lines 272 to 277

Definition

 
function random_char()
    {
    
$hex_code dechex(mt_rand(195202));    
    
$hex_code .= dechex(mt_rand(128175));
    return 
pack('H*'$hex_code);
    }

This article was last updated 13th July 2020 14:05 Europe/London time based on the source file dated 24th June 2020 15:23 Europe/London time.