正则特殊字符后台与前台页面2种方式content = content.Replace("/\r\n/g", ""); content = content.Replace
//因为返回JSON中存在\故正则一下jsonStr=Regex.Replace(jsonStr,@"[\\]+","");content=content.Replace("/\r\n/g","");content=content.Replace("/\n/g","");content=content.Replace("\r\n","");content=content.Replace("\n",