redirect non-index page requests to hash links with .htaccess

Question

i\'m weak in regular expressions, i need to redirect any FileName.htm or FileName.html page request to ./#FileName, only i

Answer 1

Try this rule:

RewriteCond $1 !=index [NC]
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?example\.com/ [NC]
RewriteRule ^([a-zA-Z0-9\-_]+)\.html?$ /#$1 [NE,R]