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| 1 <html> | |
| 2 <script> | |
| 3 function test() { | |
| 4 if (window.testRunner) | |
| 5 testRunner.dumpAsText(); | |
| 6 var list = document.getElementById("S1"); | |
| 7 list.remove(3); | |
| 8 log(list.length == 3 ? "Passed" : "Failed"); | |
| 9 } | |
| 10 function log(msg) { | |
| 11 var console = document.getElementById('console'); | |
| 12 console.innerHTML = console.innerHTML + msg + "<br>"; | |
| 13 } | |
| 14 </script> | |
| 15 </head> | |
| 16 <body onload="test()"> | |
| 17 <br>This tests that an option in a optgroup can be removed from the containi
ng select.</br> | |
| 18 <select name="S1" id="S1"> | |
| 19 <optgroup label="Group 1"> | |
| 20 <option value="1">Option 1</option> | |
| 21 <option value="2">Option 2</option> | |
| 22 <option value="3">Option 3</option> | |
| 23 <option value="4">Option 4</option> | |
| 24 </optgroup> | |
| 25 </select> | |
| 26 <div id="console"></div> | |
| 27 </body> | |
| 28 </html> | |
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