| Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 1 | <script> |
| 2 | function clearWithReset() |
| 3 | { |
| 4 | document.getElementById("form").reset(); |
| 5 | } |
| 6 | function clearBySettingValue() |
| 7 | { |
| 8 | document.getElementById("file").value = ""; |
| 9 | } |
| 10 | function clearBySettingValueToNull() |
| 11 | { |
| 12 | document.getElementById("file").value = null; |
| 13 | } |
| 14 | function clearBySettingValueToX() |
| 15 | { |
| 16 | document.getElementById("file").value = "x"; |
| 17 | } |
| 18 | </script> |
| 19 | <p>Use this to test the various ways you can clear an input type=file element.</p> |
| 20 | <form id="form"> |
| 21 | <p>Choose a file here: <input type="file" id="file"></input></p> |
| 22 | <p>Then press one of these buttons, that should clear the file: |
| 23 | <input type="button" value="clear with reset()" onclick="clearWithReset()"> |
| 24 | <input type="button" value="clear by setting value to ''" onclick="clearBySettingValue()"></p> |
| 25 | <p>Or press this button that should clear the file, but won't, due to <a href="http://bugs.webkit.org/show_bug.cgi?id=13448">bug 13448</a>: <input type="button" value="clear by setting value to null" onclick="clearBySettingValueToNull()"></p> |
| 26 | <p>Or press this button to verify we can't set to a non-empty value: <input type="button" value="clear by setting value to 'x'" onclick="clearBySettingValueToX()"></p> |
| 27 | </form> |