Introduction to the Internet

Welcome to the Internet. You have already succeeded at a tough challenge: getting on-line. This article will help you to understand the Internet better and get around to the sites that interest you most.

The Internet is a global computer system that is accessible to people throughout the world. The Internet consists of tens of thousands of computers around the world that are linked together and communicate using a common language.

Finding information may seem overwhelming at first, but there are many freely available tools that can speed your search. Here are some basics to help you get started.

  1. Underlined Words
    Whenever you see an underlined word, you may click on it to go to wherever it takes you. It may take you to another part of the page, to another page or to a computer on the other side of the world!
  2. Internet Addresses
    Today, Internet addresses are everywhere. The address for this site, for example, is "http://www.shoptrac.com". If you have an Internet address for a site you would like to visit, look at the top of your browser window. You should see a type-in area that may be labeled "Netsite", "Location" or "Address" (see illustration below). Type the address exactly as it appears and press enter. On most browsers, you do not have to type "http://", just start with "www". When you press the Enter key, you will notice that the browser adds the http:// automatically.

  3. Pictures & Buttons
    You will often see pictures or buttons that act like underlined words: they move you to other sites. You can recognize these links by moving the mouse pointer over the object. If the pointer becomes a hand with a pointing finger, you may click to go where it will take you. For instance, run the mouse over this image of a button and watch the pointer. Then click on it to see the classic car of the week.

You may click on the underlined words below to get more information about each topic.

Click here for Microsoft's Internet Tutorial

 

 

Browsers

A browser is a program that resides on your hard disk and is run when you click on its icon. The program you are currently using to access the Internet is a browser. There are a number of browsers on the market today, the most popular being Microsoft Internet Explorer and Netscape Navigator. Browsers have a number of buttons and pull-down menus at the top of the screen to allow you to control and guide your trip through the world wide web. Here is a description of some of the more important controls.

. The Back button returns you to the last page you were in before you came to the current page. If you continue to click it, it will take you back along the path you followed to get to where you are now. If the button stops working and turns gray it means that you have returned to the first screen.
Note: If you are sure that there are more pages before the one that you are on and the back button is gray and will not work, it may be that one of the pages that you went to started a second browser program running on top of the original browser. To find out, move the browser window and see what's behind it. If you see another browser window, close the top window to get back to where you were.

. The Forward button will retrace your steps forward after you used the Back button.

. The Home button takes you to the web site that is set as your Home Page. This is the site that comes up when you first start your browser. You can set your browser to start with any home page you wish.

In Netscape, click on Options, then click General Preferences..., you will then see a place where you can enter the Home Page of your choice. If you wish to make ShopTrac your home page, then enter our address which is "http://www.shoptrac.com"

In Microsoft Internet Explorer, click on View, then Options..., then click on the Navigation tab.

. The Reload or Refresh button allows you to refresh a page you are currently viewing if it did not load properly or is out of date.

. The Stop button stops a download that is in progress before it finishes loading. This button is useful if you change your mind about viewing a site that is taking too long to load.

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Search Engines

A search engine is a tool that helps you locate information: it is your guidebook to the vast expanses of the Internet. Using the Internet without search engines is like driving in an unfamiliar country without a road map or watching cable TV without a TV Guide. You may hear about a site or two from a friend but you'll miss out on a lot.

You use a search engine by typing the words or phrases that describe what you are looking for. It then searches the entire Internet and then presents you with a list of its findings in a matter of seconds. At the top of the list is a count of how many matching sites it found followed by the list of sites. You can then click on the underlined name of any of the sites that you wish to visit.

There is a very good search engine on the first page of this site. To return there now, click here; when you are finished, use the Back button at the top of your browser window to return to this page.

Here are some of the more popular search engines.

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E-Mail

E-mail is a great way to communicate with anyone in the world for the price of a local call. You can send or receive e-mail by simply clicking the mail button on your browser. The Netscape button is at the lower right corner of the window and looks like this . You can also click on Window, then Netscape Mail using the pull-down menus at the top of the browser window.
The Microsoft button is grouped with the other buttons at the top of the window and looks like this .

If you have a problem getting or sending mail, call your Internet service provider (they're the ones you send the check to every month so you can be on the Internet) and ask for their tech support.

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News groups

Under Construction

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Terminology

Under Construction

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Underlined Word

An underlined word is called a hyperlink and is common way to navigate (or surf) the Internet. In this case you just went to a different part of the page you were reading but you could have just as easily been transported to a site on the other side of the world.

Okay, so how do I get back?
Thats easy. Look for the Back button at the top of your browser's window. It usually has an arrow pointing to the left. Two examples are from Netscape, and from Microsoft Internet Explorer.

If you click the back button, you will go right back to the last place you where. Sometimes, there is also an underlined word or button to take you back if you just went to another part of the same site. For example, if you click on the underlined word "return" below, you will go back to where you were.

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