Why Learn PHP and MySQL?

PHP is the most widely used programming language backendOptions on the net today. PHP is an open source, which means he is free to use, it is very well supported, with tons of books and online resources and that is the choice of tens of thousands of Web developers.

If you are a PHP web developer?

The first pages were originally designed with only Hyper Text Markup Language (HTML). What this means is that the entire contents of a Web site is located on HTML pages themselves, for example, if your company sells one million products, you must set up a website for each product or one miles HTML pages produced.

The biggest problem with this type, web-sites is that the design and content are in the same position. So if you want to update all the prices of products, you must manually all the thousands of pages of products, change prices, save and then upload.

Not only that too much time, but also allows non-web designers to access the HTML code that could have serious consequences for your site, especially if the HTML code has been altered in any way.

The solution to this problem, it was a page from the database with all content in an external database. Would you to a page that is generated, and according to the settings was also in the database, the Web site to only products / s.

Obviously, this creates an environment much more control and a simple task, as the change of prices of products are achieved in a few seconds.

As in HTML is a static, it can not really be a database and then into the game PHP Web developer, the PHP instructions to and from the database data. For example, if someone on the lookout for a blue widget product, PHP say that the database to search for products that contain the word blue widget in his name and then view the results on one page. If the user, and then click one of the condition is equivalent to the side of the retail sale of goods, once more, PHP has been with the database to load, that products, information in the detail page.

There are many more advantages in the use of databases, the collection of information from the users in your HTML form, the login authentication for the client connections, e-commerce, management, wholesale quantities of data and much more.

PHP is often used as a language on the server, ie, it can be treated on the web server before the results.

MySQL is a database that is open source is often used by PHP developers. PHP and MySQL are a powerful team of web developer tools for everything.

Among the other databases such as Microsoft Access and Microsoft SQL.

Another advantage of using PHP and MySQL is that most web hosting account, you can no longer be the host for a website that has PHP and a MySQL database.