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

-1 vote316 views1 answer
Php get error
PHP
2 votes324 views1 answer
Create guid in php
PHP
0 vote354 views1 answer
Foreach empty laravel
PHP Laravel
0 vote312 views1 answer
Folder name escape php
PHP
3 votes357 views1 answer
Laravel cannot create an instance of class viewmodel
PHP Laravel
-1 vote305 views1 answer
Php csv to array with headers
PHP
0 vote397 views1 answer
Laravel @extends
PHP Laravel
0 vote289 views1 answer
How do I get a YouTube video thumbnail from the YouTube API?
PHP
8 votes302 views3 answers
What is route namespace in laravel
PHP
0 vote276 views1 answer
Pass variable in laravel ancher tag laravel 8
PHP