generate random string simple

jvit

The function generates a simple random string of 10 characters.

Shortcut: str.randomSimple

/**
* Generates a simple random string
*
* @return array
*/
function generateSimpleRandomString($length = 10)
{
  $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
  $charactersLength = strlen($characters);
  $randomString = '';
  for ($i = 0; $i < $length; $i++) {
    $randomString .= $characters[rand(0, $charactersLength - 1)];
  }

  return $randomString;
}