I'm having a problem with my PHP mod_rewrite and REGEX, but am not sure what the thing is called, so I can't Google it for help!!!
In this PHP mod_rewrite, what the are the numbers with a $ before them called...
#RewriteRule (.+)/(.+)/$ articles/index-subsection.php?section=$1&subsection=$2 [L]
Why does it seem like things break when I get up to $10 ??
(I have a really complicated URL, and I need a $10 thingy which my PHP will recognize!! It seems like it is being interpreted as page=$1 instead of page=$10...)