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Ilya Kantor 2015-11-18 16:15:29 +03:00
parent 4bca225593
commit 547854a151
1655 changed files with 847 additions and 89231 deletions
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25
2-ui/4-forms-controls/1-form-elements/1-add-select-option/solution.md
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Решение:
```html
<!--+ run -->
<select>
<option value="Rock">Рок</option>
<option value="Blues" selected>Блюз</option>
</select>
<script>
var select = document.body.children[0];
// 1)
var selectedOption = select.options[select.selectedIndex];
alert( selectedOption.value );
// 2)
var newOption = new Option("Classic", "Классика");
select.appendChild(newOption);
// 3)
newOption.selected = true;
</script>
```