<select>标签:
注:该标签定义了下拉列表的实现
<select name = "location">
<option value = "1">成都</option>
<option value = "2" selected>北京</option>
<option value = "3">深圳</option>
<option value = "4">延安</option>
</select>
<datalist>标签:
注:
1,该标签定义了输入域的选项列表
2,使用datalist标签必须要和<input>、<form>标签联合起来使用
3,input标签中的list属性值要和datalist标签中的id属性值保持一致
<form action = "list.jsp">
<input list = "name">
<datalist id = "name">
<option value = "Jake">
<option value = "Jane">
<option value = "brace">
<option value = "honor">
<option value = "jame">
</datalist>
</form>
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