如有如下字符串:{"email":{"raiseResult":false,"raiseTime":2380483284}
怎么一次去掉其中“{”,“}”,“,”,“"”等字符

解决方案 »

  1.   

    用正则
    var newStr = oldStr.replace(/[{},"]/g,""); //oldStr是你的那堆字符串
    alert(newStr)
      

  2.   

    <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <script>
    function abc()
    {
    var s="{\"email\":{\"raiseResult\":false,\"raiseTime\":2380483284}";
    var regStr=/[{},"]/g;
    var r=s.replace(regStr,"");
    alert(r);
    }
    </script>
    </head>
    <body> 
    <script>abc()</script>
    </body>
    </html>