After some research i found codeigniter. Codeignter is an open source php framework. You can use it to make faster, easier web applications. Also it has rich php library. To understand how it works , you can watch video tutorial of Codeigniter from here

This code gets all information from your database table named category

$data['query'] = $this->db->get('category');

To get last 2 data i used only this code:

$data['query'] = $this->db->get('category',2);

Codeigniter makes up a form for your database tables to instert your data, you don’t have to write any mysql, and html code

i hope you like it