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problem with border-width attribute

开发者 https://www.devze.com 2023-03-20 14:13 出处：网络

In the example .html file below, the border-width attribute does not appear to be doing anything in either firefox 5 or firefox 3.6.18.

相关专题：css

In the example .html file below, the border-width attribute does not appear to be doing anything in either firefox 5 or firefox 3.6.18.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;" />
<style type="text/css">
  a:link img { 
    border-width: 1px;
    border-style: solid;
  }
</style>
</head>
<body>
<p><a href="alexander-cb.html"><img src="thumbs/thumb-avh.jpg" alt="CB" /></a> A court barony.</p>
</body>
</html>

I have tried 1px, 3px, and 5px, and this does not change the outpu开发者_如何转开发t. Why is the border-width property being ignored?

Are you forgetting to give it a border-color? It defaults to transparent if it isn't explicitly set.