在PHP中解析来自SEF url的数字值

Question

I have SEF urls like /sitename/section/12-news-title and number 12 is id of the news. I need to get that number 12 in my php code, is there any out of the box method in PHP for this?

Answer 1

Depends how your URLs are being manipulated. It will be something like $_GET['id'] but it's hard to say without seeing how your URLs are being changed. Have a look in your .htaccess file and you should be able to work it out.