We look at if. elseif. else. and switch. case. Lesson 7: Comment your scripts. Comments make your PHP scripts more clear and easier to understand. Comments can be a great help if you or someone else needs to make changes in your codes at later.
First, how it is done in PHP, and then how it's made with the more user-friendly tool: PhpMyAdmin. Lesson 19: Insert data into a database Learn how to use SQL statements to insert data into a database.
Lesson 15: Reading from a text file. In this lesson, we will use the filesystem to read from a text file. Text files can be very useful to store data of various kinds. Lesson 16: Writing to a text file.
Login Register FAQ Home » Tutorials » PHP Tutorial - Table of contents. Introduction A brief introduction to the tutorial and what you can expect to learn. Lesson 1: What is PHP A little on how PHP works, what it means that PHP is a.
File put contents fails if you try to put a file in a directory that doesn't exist. This function creates the directory. i have updated code of TrentTompkins at.