Why is important to learn php?

Question

i can handle html and css, and a litle js... and i cant find something useful to php, i think i can do everything with the other laguages. Inlight me, what im i missing... sorry if the cuestion is bad redacted i dont speak english very well

Answer 1

Do you want to allow web site visitors to fill out forms and have the data processed or saved on your server? A server side language such as PHP will allow you to process the forms and save the information to files and databases. PHP can easily integrate with the SQL database language to save and access data. If you want to create a user log in function, then PHP/SQL is a way to do it.