Write a PHP script to generate simple random passwords [do not use rand() function] from a given string. Sample string : '1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZabcefghijklmnopqrstuvwxyz' Note : Password length may be 6, 7, 8 etc. code example

Example: auto generate password in php

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function rand_string( $length ) {
    $chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
    return substr(str_shuffle($chars),0,$length);
}

echo rand_string(8);