Web tutorial

CSS Menu
In this tutorial we are going to see how to build a simple css menu to put in a website.

The IP number
The IP number identifies a computer connected to the network. If you want to know what your ip number and how to determine it, read this tutorial.

Reading the component of a form
In a form you can enter input-text, check boxes, option-button, etc. .. but how to read the values? Let's see it in this tutorial.

Managing cookies in php
Cookie is a mean to store informations. Using php let see how to write, read and delete cookies.

Redirect in php
Using the redirect you can redirect to another page the visit. Let's see how you can do it in php.

Page load time
In this php tutorial, let's see how to calculate the load time of a web page using php

Random characters
In this tutorial we look at how to build a function that generates a random character from a set of characters that can be established initially.

Funnction that detects words
When you build applications in which users can leave messages, you may need to check the contents.

Build functions with php
The functions are a set of instructions that process an input value and return an output value. We're going to see in this tutorial how to build functions in php.

Php and database
When the amount of data to be processed becomes high, it is convenient to use a database. In this tutorial we look at the interaction between PHP and the database.