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  • JavaScript------字符串与HTML格式相互转换

    转载:

    http://blog.sina.com.cn/s/blog_4cb0b0fc0100aoo1.html

    代码::

    1.将字符转换成Html

    function encodeHtml(str){
        var encodedStr = "" ;
        if (str=="") return encodedStr ;
        else {
            for (var i = 0 ; i < str.length ; i ++){
                encodedStr += "&#" + str.substring(i, i + 1).charCodeAt().toString(10) + ";" ;
            }
        }
        return encodedStr ;
    }

    2.将Html转换成字符

    public static String decodeUtf(String str) {
      if (str.equals(""))
        return "" ;
      String ret = "";
      String[] toParse = str.split(";");
      for (int i=0;i<toParse.length;i++) {
        String s = toParse[i];
        ret += Character.toChars(Integer.parseInt(s.substring(2)))[0];
        //ret+=(char)Integer.parseInt(s.substring(2))
      }
      return ret;
    }
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  • 原文地址:https://www.cnblogs.com/tianhengblogs/p/7061974.html
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