📄 alttag.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html lang = "en">

<!-- Fig. 23.1 alttag.html                         -->
<!-- Using the alt tag to make an image accessible -->

<head>
<meta http-equiv = "Content-Type"
content = "text/html; charset=iso-8859-1">

<title>
How to use the "ALT" attribute
</title>

<style type = "text/css">
body { background: #00FF00; color: black }
p { margin-top: 1em }
.center { text-align: center }
</style>
</head>

<body>
<h1>How to use the "ALT" attribute</h1>
<p>Below we compare two images, one with the
"ALT" attribute present, and one without. The
"ALT" appears as a tool tip in the first 
image, but more importantly, will help users 
who cannot view information conveyed graphically.
</p>

<p class = "center">
This image has the "ALT" attribute<br>
<img alt = "This is a picture of the Advanced 
Java How To Program Text Book" src = "advjhtp1cov.jpg" 
width = "182" height = "238">
</p>

<p class = "center">
This image does not have the "ALT" attribute<br>
<!-- This markup should be changed                 -->
<!-- because there is no alt attribute             -->
<img src = "advjhtp1cov.jpg" width = "182" height="238">
</p>
</body>
</html>

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