日期:2014-05-16 浏览次数:20391 次
<select> <option>111</option> </select>
<select> <option>111</option> <option>222</option> <option>333</option> </select>
<select> <option>111</option> </select>
------解决方案--------------------
var reg=/(<[^>]*?>)111\1</g;