使用htaccess和php从mvc中的url请求param

Question

The real url format is

http://localhost/myfolder/index.php?url=login/register&step=1

After mod rewrite I get

http://localhost/myfolder/login/register/step/1

All good but how can I get the value of step in a php file.If I do $_GET['step'] then I get nothing.

My htaccess

Options -MultiViews

# turn rewriting on
RewriteEngine On

# When using the script within a sub-folder, put this path here, like /mysubfolder/
# If your app is in the root of your web folder, then please delete this line or comment it out
RewriteBase /mybb/

RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
#RewriteCond %{REQUEST_FILENAME} !-l


RewriteRule ^(.*)/(.*) index.php?url=$0&step=$2 [L,QSA]

Answer 1

Change your rule to:

RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.+?)(?:/(step)/([0-9]+))?/?$ index.php?url=$1&$2=$3 [NC,L,QSA]