Randstring php

Php random string

function rand_str() {
    $characters = '0123456789-=+{}[]:;@#~.?/&gt;,&lt;|\!"£$%^&amp;*()abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $randomstr = '';
    for ($i = 0; $i < random_int(50, 100); $i++) {
      $randomstr .= $characters[rand(0, strlen($characters) - 1)];
    }
    return $randomstr;
  }

Randomstring php

//generates 13 character random unique alphanumeric id
echo uniqid();
//output - 5e6d873a4f597

Php rand int

random_int ( int $min , int $max );

Randstring php

<?php 
    $random = substr(md5(mt_rand()), 0, 7);
    echo $random;
?>

Source: stackoverflow.com

Similar codes

0 vote137 views1 answer
Php is object
PHP
18 votes153 views5 answers
If else statement in laravel blade
PHP Laravel
6 votes174 views5 answers
Ubuntu install php 7
PHP
16 votes132 views2 answers
What is my ip php
PHP
0 vote155 views1 answer
Laravel collection intersectKey
PHP
0 vote150 views3 answers
Laravel get all records order by
PHP Laravel
11 votes234 views3 answers
Define home url wordpress config.php
PHP Wordpress
0 vote131 views1 answer
Laravel nginx
PHP
0 vote149 views4 answers
Image Upload in Laravel
PHP
0 vote147 views1 answer
Return view inside subfolder laravel
PHP