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Introduction To MySQL With PHP

Introduction To MySQL With PHP

Earlier than you actually start building your database scripts, you must have a database to place info into and read it from. In this section I'll show you the way to create a database in MySQL and put together it for the data. I can even begin to show you tips on how to create the contacts administration database.

Database Development

MySQL databases have a regular setup. They are made up of a database, in which is contained tables. Each of those tables is sort of separate and might have different fields etc. even though it's part of one database. Every table comprises records which are made up of fields.

Databases And Logins

The process of organising a MySQL database varies from host to host, you'll however end up with a database name, a person name and a password. This information might be required to log in to the database.

When you've got PHPMyAdmin (or the same program) installed you can just go to it to log in along with your user name and password. If not you have to do all your database administration utilizing PHP scripts.

Creating A Table

Earlier than you are able to do anything with your database, you could create a table. A table is a bit of the database for storing associated information. In a table you'll arrange the completely different fields which will likely be used in that table. Because of this building, almost all of a site's database wants can be happy using just one database.

Creating a table in PHPMyAdmin is straightforward, just type the name, choose the number of fields and click on the button. You'll then be taken to a setup screen where you should create the fields for the database. If you're using a PHP script to create your database, the whole creation and setup will probably be finished in one command.

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Inactive Module

You should publish modules to the "inactive" position and set the Menus to "All", for them to show up on pages where there is no active menu ID. This is a bug/feature of Joomla that causes only menu items in the "All" setting to show up.