| <!doctype html> | 
 | <head> | 
 |  <title>CSS OM: CSS Values</title> | 
 |  <link rel="author" title="Divya Manian" href="mailto:manian@adobe.com"> | 
 |  <link rel="help" href="http://www.w3.org/TR/cssom-1/#css-values"> | 
 |  <meta name="flags" content="dom"> | 
 |  <meta name="assert" content="The style value should be serialized to margin: 20px;"> | 
 |  <script src="/resources/testharness.js"></script> | 
 |  <script src="/resources/testharnessreport.js"></script> | 
 | </head> | 
 | <body> | 
 |  <div id="cssomtestElm"></div> | 
 |  <div id="log"></div> | 
 |  <script> | 
 |  var testElm = document.getElementById('cssomtestElm'); | 
 |  // Set the transform | 
 |  document.getElementById('cssomtestElm').style.margin = "20px 20px 20px 20px"; | 
 |  | 
 |  // Verify that the transform was set as expected | 
 |  test(function() {assert_equals( | 
 |  document.getElementById('cssomtestElm').style.cssText, //Actual | 
 |  "margin: 20px;", //Expected | 
 |  "Margin should be serialized as 'margin: 20px;'")}, //Description | 
 |  "margin_20px_20px"); //name | 
 |  </script> | 
 |  </body> | 
 |  </html> | 
 |  |