1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2 <html>
3 <head>
4 <title>CSS Test: widows property syntax - positive integer</title>
5 <link rel="author" title="Tom Clancy" href="mailto:tclancy@revenution.com">
6 <link rel="author" title="Elika J. Etemad" href="http://fantasai.inkedblade.net/contact">
7 <!--
8 Credits should go to
9 kawakubo_toru
10 for fixing this test.
11 -->
12 <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> <!-- 2017-03-03 -->
13 <link rel="help" href="http://www.w3.org/TR/CSS21/page.html#break-inside">
14 <link rel="help" href="http://www.w3.org/TR/css3-page/#breaks-inside">
15 <meta name="flags" content="paged">
16 <meta name="assert" content="The syntax of the 'widows' property is positive integer.">
17 <style type="text/css">
18 html, body {
19 height: 100%;
20 line-height: 1;
21 font-size: 20px;
22 }
23 * {
24 margin:0;
25 padding:0;
26 }
27 div.spacer {
28 height:50%;
29 }
30 div.backup {
31 margin-top:-5em;
32 }
33
34 .test {
35 color: blue;
36 width: 1em;
37 widows: 5; /* valid */
38 widows: 2.0; /* invalid: real and not integer */
39 widows: 2em; /* invalid: length and not integer */
40 widows: -2; /* invalid: negative integer */
41 widows: 0; /* invalid: zero is not a positive integer */
42 }
43
44 </style>
45 </head>
46 <body>
47 <div class="spacer">This test requires 2 pages. The blue text must
48 denote accurate page numbers. Lines A-B must appear on this page;
49 lines C-G must appear on the next page.</div>
50
51 <div class="spacer backup"></div>
52 <div class="test">
53 Page 1 Line A
54 Page 1 Line B
55 Page 2 Line C
56 Page 2 Line D
57 Page 2 Line E
58 Page 2 Line F
59 Page 2 Line G
60 </div>
61 </body>
62 </html>