Basic PDO function in php

Mysql deprecated after every one use mysqli but its fully oops based concept so beginners something they feel difficult to understand the basic query in mysqli i strongly suggested to this post that kind of persons. here we already created some PDO functions for more flexible purpose. follow below code you should learn PDO basic function.

Multiple way user login system like facebook

Facebook style multiple way user login system. this concept i explain about how user will login multiple way in website generally users want quick login website, if the login system its very flexible user will visit our page more time mshort period that is the reason facebook given multiple way login system.

Username availability checking in database using Ajax and mysql

Now a days everyone expecting unique username to avoid the username collaboration, for that we have solution, most of site are produce the unique username after we submit the all details, for that we have alternate solution by using AJAX ad PHP, let's see the detailed coding of it.