a good site to learn php

I think this is a good site

4freekingdom . com / learn-php-online

 

This isn't a tutorial site. The best places are the PHP online manual or the chm file. (This assumes that the person learning PHP already knows programming. If you don't know programming, learn that first. Learning the syntax of a language ["learning PHP"] is not learning how to write code, any more than learning French is learning how to be a doctor in France.)

 

Scriptsdesk has the collections of best php tutorials & tips, programming books and resources.

 

tell me how to work with database in php?

 

google + the php manual, aka php.net
it's all you really need.

if you don't know where to start, simply think of a project and DO IT!
that's how i learned php; my first project was a social networking site, well it was an overly complex forum that was apparently sort of considered to be a social networking site(at the time i hadn't head of facebook), was about 12 years old when i did that.

 

I preferred w3 schools for learning PHP.There There we can find Example and Step by step Guide i think..

 

youtube is an other effective way to learn

 

PHP.net ain't perfect for non-programmer beginners, the best ones are tizag and w3schools.