dir_auto-pre-mixed.html (2238B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8" /> 5 <title>HTML Test: pre with dir=auto, mixed L and R paragraphs</title> 6 <link rel="match" href="dir_auto-pre-mixed-ref.html" /> 7 <link rel="author" title="Aharon Lanin" href="mailto:aharon@google.com" /> 8 <link rel="author" title="HTML5 bidi test WG" href="mailto:html5bidi@googlegroups.com" /> 9 <link rel="help" href="https://html.spec.whatwg.org/multipage/#the-dir-attribute" /> 10 <link rel="help" href="http://dev.w3.org/csswg/css3-writing-modes/#unicode-bidi0" /> 11 <meta name="assert" content=" 12 When dir='auto', the direction is set according to the first strong character 13 of the text. 14 For textarea and pre elements, the heuristic is applied on a per-paragraph level." /> 15 <style> 16 body { 17 font-size:18px; 18 text-align:left; 19 } 20 .test, .ref { 21 border: medium solid gray; 22 width: 400px; 23 margin: 20px; 24 } 25 .comments { 26 display: none; 27 } 28 </style> 29 </head> 30 <body> 31 <div class="instructions"><p>Test passes if the two boxes below look exactly the same.</p></div> 32 <div class="comments"> 33 Key to entities used below: 34 ‎ - LRM, the invisible left-to-right mark (strongly LTR). 35 ‏ - RLM, the invisible right-to-left mark (strongly RTL). 36 We use text-align:left because neither the dir="auto" nor the unicode-bidi:plaintext 37 specification states whether text-align:start and text-align:end should obey the paragraph 38 direction or the direction property in a unicode-bidi:plaintext element. 39 </div> 40 <div class="test"> 41 <div dir="ltr"> 42 <pre dir="auto"> 43 @‎123‏! 44 !‏123‎@ 45 @123‎‏! 46 !123‏‎@ 47 </pre> 48 </div> 49 <div dir="rtl"> 50 <pre dir="auto"> 51 @‎123‏! 52 !‏123‎@ 53 @123‎‏! 54 !123‏‎@ 55 </pre> 56 </div> 57 </div> 58 <div class="ref"> 59 <div dir="ltr"> 60 <pre dir="ltr"> 61 @123! 62 @123! 63 @123! 64 @123! 65 </pre> 66 </div> 67 <div dir="rtl"> 68 <pre dir="ltr"> 69 @123! 70 @123! 71 @123! 72 @123! 73 </pre> 74 </div> 75 </div> 76 </body> 77 </html>