in reply to Asynchronous Processing a command execution

You can use "Client Pull" or "meta refresh". include a directive like this in the HTML generated: 
<HEAD>
<META HTTP-EQUIV="Refresh" CONTENT="2"> 
<TITLE>Page</TITLE>
</HEAD>

[download]
In this example the page to reload is the current page since no URL attribute has been specified.

Hope it helps

Casiano

In Section Seekers of Perl Wisdom