I'm wondering how to generate SEF URLs using PHP for example something like "https://twitter.com/#!/following"
Is it done by using .htacces or using PHP or both to achieve the goal?
You can definitely do it using .htaccess and I'm going to point you to @dklynn's site http://datakoncepts.com/seo
Also, should you need additional help, you'd want to be sure to post your additional questions of .htaccess in Server Configuration, Apache & URL Rewriting
Thanks for ur answer. I appreciate it