title: PHP Generate Random Number Between 00 - 29
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/1699958/formatting-a-number-with-leading-zeros-in-php">Formatting a number with leading zeros in PHP</a>  </p>
  </blockquote>
  
  
  
  <p>I have values between 00 - 29 that need to be selected randomly using PHP. 
  I tried to use rand() function, but it gives me 0 - 29. not 00, 01, 02, 03 ... etc.</p>
  
  <p>how to get 00 - 09 instead of 0 - 9 from PHP randomly? thanks.</p>