urlencode problem with SEO URL converting plus sign

[seopower]

I have opencart 1.5.5 where I have enabled the seo url from system settings.

I am facing problem with plus sign in query string of one of my url which is not being converted to %2B even if I use urlencode() before sending to the new page.

my url - localhost/webRegisterSuccess?id=T3bc6YnuCFwAhNXCBKx9ydNAE2u/FnWZ+zDeLTpMNYg=&mode=1

has a plus sign which should get converted to %2B but its not happening even if I do the urlencode before redirecting to new page.

It works fine if I disable the seo url.

[4levels]

Are you working with nginx? I've stumbled upon a similar issue where I had to add the following lines in my project configuration:

// NGINX fix
if (isset($_SERVER['PATH_INFO'])) {
  $_SERVER['PATH_INFO'] = urldecode($_SERVER['PATH_INFO']);
}

Hope this helps ;-)