$cgi->input({-name=>"h", -value=>$search_hash, -type=>"hidden"}) . "\n" .
$cgi->popup_menu(-name => 'st', -default => 'commit',
-values => ['commit', 'grep', 'author', 'committer', 'pickaxe']) .
$cgi->input({-name=>"h", -value=>$search_hash, -type=>"hidden"}) . "\n" .
$cgi->popup_menu(-name => 'st', -default => 'commit',
-values => ['commit', 'grep', 'author', 'committer', 'pickaxe']) .