Random String Function PHP

PHP random string generator

function generateRandomString($length = 25) {
    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $charactersLength = strlen($characters);
    $randomString = '';
    for ($i = 0; $i < $length; $i++) {
        $randomString .= $characters[rand(0, $charactersLength - 1)];
    }
    return $randomString;
}
//usage 
$myRandomString = generateRandomString(5);

Generate Random String in PHP

phpCopy<?php 
$Random_str = uniqid();  
echo "Random String:", $Random_str, "\n";
?>

Source: delftstack.com

Random String Function PHP

function generateRandomString($length = 10) {
    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $charactersLength = strlen($characters);
    $randomString = '';
    for ($i = 0; $i < $length; $i++) {
        $randomString .= $characters[rand(0, $charactersLength - 1)];
    }
    return $randomString;
}


// Echo the random string.
// Optionally, you can give it a desired string length.
echo generateRandomString();

-1

Source: stackoverflow.com

Similar codes

0 vote125 views1 answer
How-to-call-ajax-in-wordpress
PHP Wordpress
0 vote119 views1 answer
Make() laravel
PHP
7 votes130 views4 answers
UUIDs LARAVEL
PHP
0 vote162 views1 answer
Laravel log query for model (full)
PHP Laravel
0 vote122 views2 answers
Php date start of day
PHP
15 votes134 views4 answers
Php delete file
PHP
2 votes159 views2 answers
How to store file in public folder laravel
PHP Laravel
2 votes118 views1 answer
For loop php continue to next item
PHP
1 vote142 views2 answers
Laravel generate unique db token
PHP
0 vote177 views1 answer
Laravel uuid not showing in query
PHP