htaccess文件url使用WordPress和PHP重写问题

Question

My problem is I am adding a RewriteRule in a WordPress htaccess file, to prevent wp-admin from being accessed.

I receive this error:

www.mywebsite.in redirected you too many times. Try clearing your cookies. ERR_TOO_MANY_REDIRECTS

Please help me find a solution.

RewriteEngine on
RewriteRule ^questionlistshow-(.*).html$ ./questionlistshow.php?url=$1 

# Turn Rewrite Engine On
RewriteCond %{REQUEST_FILENAME} !-f
 RewriteRule  ^([^\.]+)$ $1.php [NC,L]
# file path
ErrorDocument 404 http://www.mywebsite.in/404.html

# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>

</div>