Options +FollowSymLinks
RewriteEngine on
RewriteRule ^([^+]*)\+(.*) $1\-$2 [N]
RewriteRule ^search/(.*)\.php search.php?pro_query=$1
RewriteRule ^search/(.*)\.php$ /scripts/search.php?pro_query=$1
RewriteCond %{QUERY_STRING} ^pro_query=([0-9,a-z,.*,%25,%2B,%+]+)$
RewriteRule ^scripts/search\.php /search/%1.php? [R=301,NC,L]