PHP, javascript

[Anon]

I used the window.open() javascript function to open a new window that is 500*500 like in www.zend.com forum, I want to know how do I close and refresh the threads in my forum, when I press the submit button.
any help would be great, thanx in advance.

[Anon]

Does anyone knows of any almost free program for matchmaking, writen in PHP?
with email,chat and etc.
Thanks

[lentin64]

to close:
<script> parent.close() </script>
to close link:
<a href='javascript:parent.close()'>Close</a>

refresh:
<script> location.reload() </script>
refresh link:
<a href='javascript:location.reload()'>Refresh</a>