1.希望標籤佔一行,輸入框換行
<div data-role="fieldcontain">
<legend>我是標籤:</legend>
<input type="number" name="amount" id="amount" value="0.1">
</div>
2.希望標籤跟輸入框在一行
<div data-role="fieldcontain">
<label for="amount">我是標籤:</label>
<input type="number" name="amount" id="amount" value="0.1">
</div>