An Expandable Form Validation Class: Part 2 PHP / Forms
In Part 1 of this tutorial, we covered the basics of our Form Validation Class. We explained how the core of the Class depends on regular expressions and gave an insight regarding the keyword concept. We also explained how each keyword will have a corresponding Class Method so that we can easily extend the Class in the future to suit our needs. In Part 2, we will get our hands dirty in creating the remaining useful Class Methods that will instruct the Class which form fields to validate and how to validate them.
An Expandable Form Validation Class: Part 1 PHP / Forms
Learn how to create an expandable Form Validation Class, that once complete, you will able to use in any of your PHP scripts. The beauty of this Class is that it is expandable with ease. This means that once the base code of the Class is complete, you can easily configure it to validate different types of form data with virtually no changes. The extra configurations will only be limited to your programming knowledge.
How To Make Your Own Image Gallery With An Administration PHP / Dynamic Images
One thing everyone searches for is a great image gallery. Whether it's to show off your work as a web designer or some pictures of your kid's birthday, an easy way to upload and identify your images is always great. This tutorial will teach you how to create an image gallery: the administration comes complete with a login check, an upload form, a system for describing your images in a database, and the front end has everything including showing thumbnails of all your images.
How to use the LoadVars Class PHP / Object Oriented
The LoadVars class allows developers to have a better control of the external loaded data. There are many reason to use the LoadVars class intead of the old deprecated loadvariables and loadvariablesNum.
PHP Table Class PHP / Object Oriented
This is a class for generating HTML tables. It's kind of rough, but I thought somebody might want to do something with it.
An Expandable Form Validation Class: Part 3 PHP / Forms
In this final Part we will be coding some example validation rules and explaining how to use them. We will then go on and show how the final complete Class can be applied in a real working environment, so that you can use it in all your future scripts. At the end of this Part, you should have gained a complete understanding of how the Class operates, and proceed to expand on it with ease.
Advance Pagination Class PHP / Object Oriented
This class will display the results of any MySQL table including all the fields and rows. It will work out how many fields there are and display the results accordingly
PHP and UML Class Diagrams PHP / Miscellaneous
UML (Unified Modeling Language) is a mechanism for representing software in the form of diagrams. Essentially it allows to design our applications by drawing, and if the right tools existed, even generate code from the diagrams. In this article we'll look at how PHP code is represented in UML terms, via use of the the UML class diagram.
$$ Object Oriented Programming With PHP PHP / Object Oriented
First off, an object (also know as a class) is a very simple section of code that has a section of its own variables and functions. In a simple way an object is kind of like a program itself. Objects can be used for many different things as they are very expandable. What an object is capable of doing is entirely up to the developer. A class can be used for things as simple as creating a link and or to store data loaded from a file and or SQL query.