I want to start php please help me how can i start php from basic and from where i will get tutorial.please help me.
PHP is hard when you are just starting out, but a good place to check out would be w3schools or just study other's code from a site like tutorialized or phpfreaks.
If you know C language and then you are starting php it is easy for you you can grasp it within a week. And if you don't know see then my suggestion is just get some knowledge on c build your logical concept there and then start. Best of luck
Even http://www.tizag.com/phpT/ is good for beginner other than w3schools (http://www.w3schools.com/php/default.asp).
zend.com phpfreaks.com codewalkers.com php.net hotscripts.com (for scripts to understand real world coding)