1. <!DOCTYPE html>
    2. <html lang="en">
    3. <head>
    4.     <meta charset="UTF-8">
    5.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
    6.     <title>Document</title>
    7. </head>
    8. <body>
    9.     <script>
    10.         /* 过滤标签*/
    11.         var str = "<p>我是</p>。<div>是</div>"
    12.         var reg  =/<[^<>]+>/g;
    13.         console.log(str.replace(reg,""));//我是。是
    14.     </script>
    15. </body>
    16. </html>