How to change from simple to extended?

In http://mywebsite.com/browse.php  i will like it to show extended first instead of simple display.

i went to the browse.php but couldn't see where to change it from.. if you have any idea on how this could be done, let me know..

Again, i typed in my website title in header.php <title> but when i refreshed, it no longer show the heading it used to show as i have typed the same site title in the administration.. i removed the one from the header.php and everything came back to normal.. is this okay?

if you have any idea regarding my issue, please just drop me a message....

Navigation Menu, you can change URL from browse.php to browse.php?mode=extended,
edit People and All members URL if you will change both.

Change Default to Extended

 please direct on how this could be done... step by step ... thanks..

That link he posted shows exactly what to do..

A different request to this topic.

When using the search system, the results always come up "extended."

I want this to do "simple"

site.com/search.php?search_mode=simple

Where to change this?

Changing in the navigation like above works for certain pages but not here.

Been looking for some time now and can't locate.