<select name=step onchange='if(options[selectedIndex].value) window.open(options[selectedIndex].value)'>
<option value='aaa.htm'>a</option>
<option value='bbb.htm'>b</option>
<option value='ccc.htm'>c</option>
</select>你还可以控制长宽高~~~
<option value='aaa.htm'>a</option>
<option value='bbb.htm'>b</option>
<option value='ccc.htm'>c</option>
</select>你还可以控制长宽高~~~
抬头一看原来是被“上网助手”给拦截了,倒~~
谢谢mikespook