.htaccess wrong rewrite rules syntax

jolin · Joined: 04 May 2006 Posts: 17

Hey dcz,

I have a problem with .htaccess rewrite rules syntax which I suspect is causing the search engines not to cache and index my pages although I setup a Google sitemap and from the user point of view the pagination looks fine.

My hosting provider support team told me my syntax for the .htaccess rewrite rules are not correct and maybe confusing for the search engines.

Something is wrong with the pagination as I use a $ sign which means end of string but I actually have parameters after the .html like:

http://www.domain.com/3-vf4.html?start=100

This is the .htaccess file:

Options +FollowSymlinks
DirectoryIndex portal.php
RewriteEngine On
RewriteBase /

#Make sure the www is present
RewriteCond %{HTTP_HOST} !^www\.domain\.com [NC]
RewriteRule ^(.*) http://www.domain.com/$1 [QSA,R=301,L]

# phpBB
RewriteRule ^sitemap_index.xml$ /sitemap.php [L]
RewriteRule ^forum-sitemap-([0-9]+).xml$ /sitemap.php?fid=$1 [L]
RewriteRule ^sitemap-forum.xml$ /sitemap.php?forum [L]

# Linkdb
RewriteRule ^directory.html$ linkdb.php
RewriteRule ^directory-([0-9]+).html$ linkdb.php?action=category&cat_id=$1
RewriteRule ^directory-([0-9]+).html&start=([0-9]+)$ linkdb.php?action=category&cat_id=$1&sort_method=link_time&sort_order=DESC&start=$2

#####################################################
# FORUMS PAGES
#####################################################
# FORUM PROTECTION RULE
RewriteRule ^.+/([^/]+\.html)$ /index.php [R=301,L]
# CATEGORIES
RewriteRule ^.+-vc([0-9]+)\.html$ /index.php?c=$1 [QSA,L]
# PAGINATED FORUM
RewriteRule ^.+-vf([0-9]+)-([0-9]+)\.html$ /viewforum.php?f=$1&start=$2 [QSA,L]
# FORUM
RewriteRule ^.+-vf([0-9]+)\.html$ /viewforum.php?f=$1 [QSA,L]
# PAGINATED TOPIC
RewriteRule ^.+-vt([0-9]+)-([0-9]+)\.html$ /viewtopic.php?t=$1&start=$2 [QSA,L]
# TOPIC
RewriteRule ^.+-vt([0-9]+)\.html$ /viewtopic.php?t=$1 [QSA,L]
# POST
RewriteRule ^.+-vp([0-9]+)\.html$ /viewtopic.php?p=$1 [QSA,L]
RewriteRule [.]*-ac([0-9]*) /album_cat.php?%{QUERY_STRING}&cat_id=$1
RewriteRule [.]*-at([0-9]*) /album_thumbnail.php?%{QUERY_STRING}&pic_id=$1
RewriteRule [.]*-apic([0-9]*) /album_pic.php?%{QUERY_STRING}&pic_id=$1
RewriteRule [.]*-apm([0-9]*) /album_picm.php?%{QUERY_STRING}&pic_id=$1
RewriteRule [.]*-full-asp([0-9]*) /album_showpage.php?full=&pic_id=$1
RewriteRule [.]*-asp([0-9]*) /album_showpage.php?%{QUERY_STRING}&pic_id=$1
RewriteRule [.]*-aper([0-9]*) /album_personal.php?%{QUERY_STRING}&user_id=$1
RewriteRule [.]*-dc([0-9]*) /dload.php?%{QUERY_STRING}action=category&cat_id=$1
RewriteRule [.]*-df([0-9]*) /dload.php?%{QUERY_STRING}action=file&file_id=$1
RewriteRule [.]*-kbc([0-9]*) /kb.php?%{QUERY_STRING}mode=cat&cat=$1
RewriteRule [.]*-kba([0-9]*) /kb.php?%{QUERY_STRING}mode=article&k=$1
RewriteRule [.]*-kbsmp /kb.php?mode=stats&stats=mostpopular
RewriteRule [.]*-kbstr /kb.php?mode=stats&stats=toprated
RewriteRule [.]*-kbsl /kb.php?mode=stats&stats=latest
RewriteRule [.]*-pbc([0-9]*) /kb.php?%{QUERY_STRING}mode=cat&cat=$1
RewriteRule [.]*-pa([0-9]*) /kb.php?%{QUERY_STRING}mode=article&k=$1
RewriteRule [.]*-psmp /kb.php?mode=stats&stats=mostpopular
RewriteRule [.]*-pstr /kb.php?mode=stats&stats=toprated
RewriteRule [.]*-pbsl /kb.php?mode=stats&stats=latest

##############################

Please advise how should I write the pagination rewrite rules syntax correctly ..

dcz

Hello Jolin,

Same answer as ever, the webmedic mod rewrite does not do it.
It's just normal to end up with those .html?start=xxwith this mod.

CH went 2.16, so I doubt I'll have time to work on integramod anytime soon, but, I could try to fix the webmedic mod on this, even if the ob_start() method is a bit heavy.

++

jolin · Joined: 04 May 2006 Posts: 17

Hmmm, I'm not talking about eliminating the parameters after the .html?
although I wish I could fix it, but I'm talking about the syntax of the rewrite rule which seems to be working and generating the desired result meaning the forum pagination with the parameters but as I used your code which was meant to be without parameters I'm confusing the search engines as the syntax is wrong.

# PAGINATED FORUM
RewriteRule ^.+-vf([0-9]+)-([0-9]+)\.html$ /viewforum.php?f=$1&start=$2 [QSA,L]
# FORUM
RewriteRule ^.+-vf([0-9]+)\.html$ /viewforum.php?f=$1 [QSA,L]

The .html$ indicates that this is an end of string ($ sign) and in my case there are parameters after the .html

.html?start=xx

As I said I just took your code as is and didn't change it and it seems to be working but is not written correctly as my string doesn't actually end after the .html and I suspect that this somehow confuses the bots!

My knowledge of writing correct rewrite rules syntax is very poor so I wanted you to look at that code and just help me write it correctly so it would suite a string with parameters after the .html

I really appreciate your help as I'm very frustrated as it all looks fine but something is very wrong and I can't get the bots to index me correctly..

dcz

I understand now, it's just because you mixed the phpBB SEO advanced mod rewrite rewriterule with the webmedic's ones.

So the thing is http://www.example.com/3-vf4.html?start=100 is not working ?

If so it may be because the second rewriterule is a bit too strict to work with theses, but I don't really see why.

You can try :

jolin · Joined: 04 May 2006 Posts: 17

dcz

you are just missing the mod rewrite basis here.

There are two set of rules for topic and forum because, if I remember well, you managed to partially implement advanced pagination (in the forums, paginated topics), so you need two rules, one for title-vtxx-yy.html and one for title-vtxx.html.

If so you should put back on the original rewriterules your first posted on this thread.

Then, the fact urls ending with .html?start=xx are not spidered well is not very big surprise. That's why I defined another standard for pagination for the phpBB SEO mod rewrites.

Then, you cannot change this playing with .htaccess, you need to install the phpBB SEO mod Rewrites for that.

++