document.write("    <p class=\"authcode\"\><input type=\"text\" id=\"captcha\" placeholder=\"请输入验证码（不区分大小写）\" class=\"input-val\" name=\"captcha\"/\>\r\n      <span class=\"\"\>\r\n      <img id=\"auther\"  src=\"/captcha.servlet?d=\'+new Date()*1\"  width=\"120\" height=\"30\" \r\n      onclick=\"this.src=\'/captcha.servlet?d=\'+new Date()*1\"/\>\r\n      <a  id=\"nextone\" style=\"cursor:pointer;\"\></a\>\r\n      </span\>\r\n     </p\>\r\n");