代码: <table style="width: 500px;">
<tr>
<td>
text:
<input type="text" id="txt" maxlength="10" onafterpaste="this.value=this.value.replace(/\D/g,'')" onkeyup="this.value=this.value.replace(/\D/g,'')" />
</td>
</tr>
<tr>
<td>
textarea:<textarea id="TextArea" cols="20" rows="7" ></textarea>
</td>
</tr>
</table>
结果却是
求解啊