| <!doctype html> | |
| <html> | |
| <head> | |
| <title>Test for Bug 35014 - Modifying UA rules from page JS crashes</title> | |
| <script> | |
| if (window.testRunner) | |
| testRunner.dumpAsText(); | |
| function test() | |
| { | |
| var cssRulesList = window.getMatchedCSSRules(document.body, "", false); | |
| if (cssRulesList) | |
| { | |
| var styleToChange = cssRulesList[0].style; | |
| var originalMarginTop = styleToChange.marginTop; | |
| styleToChange.marginTop = "200px"; | |
| styleToChange.marginTop = originalMarginTop; | |
| document.getElementById("result").innerHTML = "FAIL"; | |
| } | |
| } | |
| </script> | |
| </head> | |
| <body onload="test()"> | |
| <div id="result"> | |
| PASS | |
| </div> | |
| </body> | |
| </html> |