Web development is accomplished by following a dedicated growth cycle, during which a web developing professional concedes number of stages. The process is initiated by understanding the needs of client and target audiences for the website. However, there is no final stage of web development, as it is a continuous process. The process may require steady modifications after it is introduced in the cyber space.

The expert web professionals fuel the web development. These professionals carry years of expertise in the form of knowledge and skill sets. Website development is an art and web developers are like artists, who produce unique web portals. These professionals must be equipped with a number of qualities to win acclaim in their work. These qualities are achieved by acquiring related skill sets.

A Webmaster must be proficient enough to understand the purpose statement given by client and prepare objective statement for the website to be developed. It is the combined effort of client and web developer, which shape up in the form of basic aim of a website. Apart from these, the client as well as web developer must decide the target audience.

The next aim of a website must be to analyze the most appropriate option for the domain of a particular website. The domain name is one of the most critical factors of website development. It is responsible for generating traffic for the web and improving its ranking in search pages. Also, you must be aware of various SEO techniques to aid the effectiveness of website developed by you.

It is in the hand of web developers to employ most efficient tools and techniques to end up with a website, which proves to be a feather in his cap. The professional must be expert in designing templates and graphics for the website and utilizing back end coding for betterment of the website. Apart from professional web developing skills, the website must be backed by cemented contents to increase the worth of website manifolds.

As the website is introduced on Internet, there is a need to constantly keep a watch on its improvement with time. One must not fail to remember that there is a galaxy of websites sharing the same platform as shared by your own website and you need to secure a unique place for your website. For this reason, it is said that website development is a unremitting process, which never comes to a halt.

Functions are used to perform a well defined task that is normally repeated at various places within a web site, web application, or other software application. The function sometimes needs certain information before performing its task, and sometimes returns a value to the calling page or program.

An example of how to use a simple function in PHP:

 function showMessage() {
echo "{$_SESSION["message"]}"; }

The above example shows a very simple function that displays the contents of a session variable called 'message'. The idea being that while a user is using a web site, etc, various messages are generated and stored in the 'message' session variable. Whenever the showMessage function is called, the contents of the session variable are displayed. So, for example, when the user logs on, you could display a message saying that they have done so. Likewise, when they log off, a different message could be displayed.

Calling a function

To call the showMessage function, you would just need to include the line:

showMessage()

in the web page (wrapped in php tags to distinguish it from normall HTML).

Passing values to a function

Often, a function requires one or more input values in order to perform its task. For example, take the following example that takes two numbers as input, and adds them together. The result is then returned to the calling web page or program.

function addNumbers($number1,$number2) {
$answer = $number1 + $number2;
return $answer; }

In the calling program we would have something similar to the following:

$number1 = "5";
$number2 = "6";
$sumOfNumbers = addNumbers($number1,$number2);
echo "$sumOfNumbers";

Obviously, in a real program you would not have the numbers hardcoded like this, but they would be obtained from user input or by some other means. Notice also that although the name of the returned variable is $answer, the calling program makes no reference to that. We could, if we wanted to, change the calling program to:

$answer = addNumbers($number1,$number2);
echo "$answer";

which might make things slightly easier to understand.

For newbie's starting out with an online venture the notion of building a site can be a challenging one. There is so much information out there it's hard to know where to start. What direction should you go in to yield the best results?

Where you really need to start is with yourself. Write down what you wish to accomplish and put together some form of outline that will help you stay focused. One thing is for sure when doing anything online and that is you will find yourself getting distracted here and there when seeking out information.

This happens to us all but if you have an outline posted in front of you then it will be easier to stay focused. To make life easier on yourself you can use a site builder to build your site.

The advantage of a site builder is that it will help you to construct your site without having to worry about the technical details. The good site builders will also help you to construct your web pages properly so that your reader can understand your message and the search engines can figure out what your pages are about.

This will help your site to get indexed and into the search engines which overtime will provide you with free targeted traffic and if your webpage's are set up right this traffic will make you money.

In some cases site builders come with hosting as well. Once again this provides you with less to worry about and you can get on with the task of building your site around your favorite topic.

To conclude keep it simple, stay focused and you will achieve your goals.