26360development of Java Web Serviceshttp://www.chauy.comJava Platform, Standard Edition (also known as Java 2 Platform) lets you develop and deploy Java applications on desktops and servers, as well as today?s demanding Embedded and Real-Time environments. Java SE includes classes that support the development of Java Web Services and provides the foundation for Java Platform, Enterprise Edition (Java EE)PHP > Tips and Tutorials > Introduction to PHPOct 15, 2006Dominic
Before setting a variable it might help to know what one actually is. A variable is basically a piece of memory which has a name and holds a 'value'. Open up your favourite HTML/PHP text editor, and type the text below.
String is a type in PHP and it is a series of characters. There are exactly 256 different characters possible. This also implies that PHP has no native support of Unicode.
However I have a good news as well as there is no limitation in string length in PHP (Of course available memory and PHP ini settings can reduce it).
Object orientated programming (OOP) is a commonly used term when discussing modern programming techniques. One of the things that makes humans stand out is the ability to categorise - we put objects into categories of similar type of function. For example, we have the category vechicle. Within this category, you have the different types of vehicle - car, bug, train, van. In the same bag, a llama is a type of animal. This analogy applies to programming - we create functions to do specific tasks and then group similar functions into classes. No only does this organise everything, but also allows a common access point for these similar functions.
In order to accomplish almost any programming task with PHP you'll be dealing with strings. To get the best out of PHP you must thoroughly understand the basic string functions available. In this tutorial we will lay down the foundations needed for a solid understanding of strings. As we examine a multitude of basic string functions, we will focus in on specific uses for each and show examples of how many of these functions can be used together. This tutorial will start with the very basic use of a string in PHP and build upon that base knowledge by showing you specific functions and how they can be used together
Before creating a php application or website you will first need to check if PHP is supported by your Web Hosting Provider. In other words your webhost will need to have PHP installed on the webserver were your site is housed.
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