Domain availability script bugs when cart.php is rewritten to cart with .htaccess

[lukinhasb]

<pre><code>.htaccess

Options +FollowSymlinks

RewriteEngine On

Options -MultiViews

RewriteBase /painel/

 

# prevent endless loop

RewriteCond %{ENV:REDIRECT_STATUS} 200

RewriteRule ^ - [L]

 

 

# rewrite cart.php to carrinho in URL bar

RewriteRule ^cart.php$ carrinho [R,L]

 

# redirects /carrinho to cart.php

RewriteRule ^carrinho$ ./cart.php [L,NC]</code></pre>

<i>PS: Carrinho = Cart in Portuguese</i>

 

Without .htaccess - WORKING

/http://img16.imageshack.us/img16/7575/92737637.png

 

With .htaccess - BUGS

/http://img822.imageshack.us/img822/8020/12124359.png

 

Any suggestions?