Fix a 404 page not found error and 500 Internal Server Error document.designMode

Add these lines to  .htaccess:

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]

Thu thuat sua web nhanh.......

document.designMode="on"

css:

tạo menu border-right: 1px solid; line-height: 13px;