hi,
looking for snippets, tutorials on PHP
how to
1.]
make nice url from example.com/about.php, nice example.com/about/
(remove .extension + add trailing slash)
2.]
how to get example.com/about/ from address bar and ECHO it into say
and the whole link goes here
3.]
lastly how to get from url
example.com/about/ … only the about part and ECHO it into
