How can I randomize an entire string of 62 characters?
<p>I have 62 base64 characters that I want to randomize. How can I do this using PHP? The string would be all letters, upper and lower case as well as numbers from 0-9.</p>

<p>The thing that is most important to me is that the entire string be evaluated before a return value is given. In other words, if I request a string of 8 characters in length and my string starts out like:</p>

<p>1234567890ABCDE..... I don't want to get the first 8 numbers randomized. It should randomize the entire string first, then return 8 characters from that.</p>
