i'm currently use a mod_rewrite to redirect my url's, but i don't think it's SEO friendly.
This is my code on htaccess
Options +FollowSymLinks
RewriteEngine On
RewriteBase /
#--------------- rewrite URL ---------------------------------
RewriteRule askpc.html askpc.php [R=301,L]
RewriteRule askpc-([a-z]+)-([0-9]+)/(.*)\.html askpc.php?option=$1&pid=$2 [L]
RewriteRule askpc-([a-z]+)/(.*)\.html askpc.php?option=$1&brand=$2 [L]
RewriteRule askpc-([a-z]+)\.html askpc.php?option=$1 [L]
and it's working just fine, you can see it here http://profiles.waroengdata.com/askpc.html
so....what should i do to make search engine know that all my url's is permanently redirect. thx before.