[html5] r3811 - [e] (0) <math> example.

whatwg at whatwg.org whatwg at whatwg.org
Fri Sep 11 03:05:48 PDT 2009


Author: ianh
Date: 2009-09-11 03:05:47 -0700 (Fri, 11 Sep 2009)
New Revision: 3811

Modified:
   index
   source
Log:
[e] (0) <math> example.

Modified: index
===================================================================
--- index	2009-09-11 09:56:09 UTC (rev 3810)
+++ index	2009-09-11 10:05:47 UTC (rev 3811)
@@ -26682,7 +26682,7 @@
   <p>Here is an example of a script that uses canvas to draw pretty
   glowing lines.</p>
 
-  <pre><canvas width="800" height="450"></canvas>
+  <pre><canvas width="800" height="450"></canvas>
 <script>
 
  var context = document.getElementsByTagName('canvas')[0].getContext('2d');
@@ -26721,7 +26721,7 @@
  }
  setInterval(blank, 40);
 
-</script>
+</script></pre>
 
 
 
@@ -27394,7 +27394,44 @@
 
   </div>
 
+  <div class=example>
 
+   <p>Here is an example of the use of MathML in an HTML document:</p>
+
+   <pre><!DOCTYPE html>
+<html>
+ <head>
+  <title>The quadratic formula</title>
+ </head>
+ <body>
+  <h1>The quadratic formula</h1>
+  <p>
+   <math>
+    <mi>x</mi>
+    <mo>=</mo>
+    <mfrac>
+     <mrow>
+      <mo form="prefix">−</mo> <mi>b</mi>
+      <mo>±</mo>
+      <msqrt>
+       <msup> <mi>b</mi> <mn>2</mn> </msup>
+       <mo>−</mo>
+       <mn>4</mn> <mo>⁢</mo> <mi>a</mi> <mo>⁢</mo> <mi>c</mi>
+      </msqrt>
+     </mrow>
+     <mrow>
+      <mn>2</mn> <mo>⁢</mo> <mi>a</mi>
+     </mrow>
+    </mfrac>
+   </math>
+  </p>
+ </body>
+</html></pre>
+
+  </div>
+
+
+
   <h4 id=svg-0><span class=secno>4.8.16 </span>SVG</h4>
 
   <p>The <dfn id=svg><code>svg</code></dfn> element from the <a href=#svg-namespace>SVG

Modified: source
===================================================================
--- source	2009-09-11 09:56:09 UTC (rev 3810)
+++ source	2009-09-11 10:05:47 UTC (rev 3811)
@@ -29331,7 +29331,7 @@
   <p>Here is an example of a script that uses canvas to draw pretty
   glowing lines.</p>
 
-  <pre><canvas width="800" height="450"></canvas>
+  <pre><canvas width="800" height="450"></canvas>
 <script>
 
  var context = document.getElementsByTagName('canvas')[0].getContext('2d');
@@ -30193,7 +30193,44 @@
 
   </div>
 
+  <div class="example">
 
+   <p>Here is an example of the use of MathML in an HTML document:</p>
+
+   <pre><!DOCTYPE html>
+<html>
+ <head>
+  <title>The quadratic formula</title>
+ </head>
+ <body>
+  <h1>The quadratic formula</h1>
+  <p>
+   <math>
+    <mi>x</mi>
+    <mo>=</mo>
+    <mfrac>
+     <mrow>
+      <mo form="prefix">&#x2212;</mo> <mi>b</mi>
+      <mo>&#x00B1;</mo>
+      <msqrt>
+       <msup> <mi>b</mi> <mn>2</mn> </msup>
+       <mo>&#x2212;</mo>
+       <mn>4</mn> <mo>&#x2062;</mo> <mi>a</mi> <mo>&#x2062;</mo> <mi>c</mi>
+      </msqrt>
+     </mrow>
+     <mrow>
+      <mn>2</mn> <mo>&#x2062;</mo> <mi>a</mi>
+     </mrow>
+    </mfrac>
+   </math>
+  </p>
+ </body>
+</html></pre>
+
+  </div>
+
+
+
   <h4>SVG</h4>
 
   <p>The <dfn><code>svg</code></dfn> element from the <span>SVG




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