<td><SELECT style="WIDTH: 81px" name="address" onchange="alert('text: ' + this.options[this.selectedIndex].text + '\nvalue:' + this.value)">
<option value="请选择" >请选择</option>
<option value="sh">上海</option>
<option value="sz">深圳</option>
<option value="jx">嘉兴</option>
</SELECT></td>
<option value="请选择" >请选择</option>
<option value="sh">上海</option>
<option value="sz">深圳</option>
<option value="jx">嘉兴</option>
</SELECT></td>
显示的部分document.getElementById("address").options[document.getElementById("address").selectedIndex].text
顺便JF