| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <title>CSS syntax: signed numbers</title> |
| <link rel="author" title="Bert Bos" href="mailto:bert@w3.org" /> |
| <link rel="help" href="http://www.w3.org/TR/CSS22/syndata.html#numbers" /> |
| <link rel="help" href="http://www.w3.org/TR/CSS22/changes.html#s.4.3.1" /> |
| <link rel="match" href="signed-numbers-001-ref.xht" /> |
| <meta name="assert" content='Both integers and real numbers may immediately be preceded by a "-" or "+" to indicate the sign.' /> |
| <style type="text/css"> |
| div {background: red; width: 20px; height: 100px} |
| .s1 {background: green; height: 20px} |
| .s2 {background: green; height: 10px; height: +20px} |
| .s3 {background: green; height: 20px; height: 1 0px} |
| .s4 {background: green; height: 20px; height: 1/*comment*/0px} |
| .s5 {background: green; height: 20px; height: + 10px} |
| </style> |
| </head> |
| <body> |
| <p>This should show a tall green bar, and no red.</p> |
| <div> |
| <div class="s1"></div> |
| <div class="s2"></div> |
| <div class="s3"></div> |
| <div class="s4"></div> |
| <div class="s5"></div> |
| </div> |
| </body> |
| </html> |
