Login Redirect / Search by name

Login redirect for Popup works Okey!

But, I want to know, How I can redirect to >  Activity page or Profile after a user log in,

And, when user log out, redirect to > Home.

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Search by name

How I can display the Search bar into Members Directory,   User–Friends and User–Groups?

I did try adding this code ––> for example into (child theme) members / index.php. The search bar appear, but work bad.

Buddypress code ––>

<?php if ( has_filter( ‘bp_directory_members_search_form’ ) ) : ?>

<div id=”members-dir-search” class=”dir-search” role=”search”>

<?php bp_directory_members_search_form(); ?>

</div><!– #members-dir-search –>

<?php else: ?>

<?php bp_get_template_part( ‘common/search/dir-search-form’ ); ?>

<?php endif; ?>