Generate mixed-case random password in PHP
<p>Here is a list of random passwords:</p>

<pre><code>xFn2zhgH
NqnzZtJQ
3Lh4nBkf
N8zyq4TF
wRzZTxDV
yJhL6CFH
3KdgtRX4
ypgGXdY2
Y9zN7cn2
zcy8LKNp
</code></pre>

<p>I need to have some kind of function that will create a password similar to the format of these existing passwords.  Any suggestions for how to accomplish this?</p>

<p>Thanks.</p>
