What sort of browser the visitor is using? In PHP programming we can get the visitor browser this way:
$browsername = $_SERVER['HTTP_USER_AGENT'];
An output may be: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1) for Firefox.

While using dbase database system we use “GO BOTTOM” to move the pointer to the last record. But how to do it when using mysql? This is how I do it:
SELECT * FROM table ORDER BY id DESC LIMIT 1;

Do you get the point?

This little JavaScript shows a confirmation dialog upon submitting a dialog by using a standard button.
<input type=”button” onclick=”if (confirm(‘Are you sure you want to submit this form?’)) submit();” value=”Submit”>