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PHP file system functions

In this column, we will look at the range of functions PHP provides for interacting with the file system. At their most basic level, file systems interface storage media - generally hard disk drives - with applications. The most popular file systems ...

Inkjet Printers

This buying guide will help you decipher information about inkjet printers and make your choice an easier one.

A closer look at arrays in PHP

Over previous tutorials, we have occasionally made use of arrays without going into much detail about exactly what arrays should be used for, which kind of arrays are supported by PHP and the routines the language provides to simplify array usage.

Dates and time in PHP

Dates and time form an important part of many sophisticated PHP applications. From simply displaying the date for a user to validating dates and times in user-supplied input, PHP developers have a wealth of functions to solve all manner of problems.

Using FTP in PHP scripts

The File Transfer Protocol (FTP) is widely used to transfer files across networks. Utilising it in a PHP script allows you to increase the level of sophistication of your PHP scripts as well as learn more about how FTP works. Before proceeding, get t...

Using PEAR

The PHP Extension and Application Repository (PEAR) is an open source structured library of packages for PHP developers. These packages provide routines which solve problems PHP developers regularly face: sending structured e-mail (such as an HTML at...

HTML e-mail

HTML e-mail has transformed Inernet communication from one of standard text correspondence to an environment where users may choose to send and receive messages in the same format as online Web pages.

The fine detail of images using HTML

In previous columns we investigated some basic image tips and the necessary syntax for coding an image into your Web site. This time we look in more detail at the images themselves: their properties, where you can find them, and how to optimise them ...

Objects and PHP

The focus of object orientation is the logical grouping of related variables into a generic variable - an object. Before you can create an object, however, you must create a class. A class is a template for an object. The following class, Vehicle, is...

HTML Table variability

In past columns, we have investigated the basic structure of HTML tables and their many properties. This showed you how to create basic tables and insert data, images and additional code into them.

Basic Cascading Style Sheets: Part II

Last time we looked at how to insert CSS into the HEAD tags of your HTML pages for formatting within an individual page. Now we show how to create a separate CSS template to link to multiple pages. This will enable you to make for­matting changes onc...

PC Security

Personal data stored on your computer is worth a lot more than just the hardware. Make sure you take the necessary steps to ensure you protect it.

Dynamic image creation using PHP

As well as being great for generating textual content dynamically, PHP is also useful for dynamically creating images. Using a special PHP extension, we'll explore the possibilities of image creation in this column over the next few columns.

Basic Cascading Style Sheets: Part 1

Integrating Cascading Style Sheets (CSS) into your HTML pages can not only enhance your site, but also make coding easier. In this first of a two-part series, we investigate the language of CSS and how the syntax differs from standard HTML. Next mont...

Messaging Server

Read this guide to understand how e-mail works and how it folds into the broader capabilities of today's messaging and collaboration platforms.

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GGG Evaluation Team

Kathy Cassidy

STYLISTIC Q702

First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.

Anthony Grifoni

STYLISTIC Q572

For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.

Steph Mundell

LIFEBOOK UH574

The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.

Andrew Mitsi

STYLISTIC Q702

The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.

Simon Harriott

STYLISTIC Q702

My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.

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