<a href="1.htm">251</a>
怎么用JS把251替换为
<span style='background-color: #99FF99'>251</span>
<script type="text/javascript"> var str='<a href="1.htm">231</a>'; alert(str.replace(/<a([\s\S]*)>([\s\S]*)<\/a>/ig,"<a$1><span style='background-color: #99FF99'>$2</span></a>")); </script>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]
时间: 2024-09-06 20:15:08