document.write("<div class=\"box\">    <div class=\"content\"><form method=\"post\" action=\"http://www.blpcb.cn/index.php?m=formguide&c=index&a=show&formid=19&siteid=1\" name=\"myform\" id=\"myform\"><div class=\"left-box\"><h1>在线留言</h1><p class=\"en\">Online message</p><div class=\"form-input\"><p><input type=\"text\" name=\"name\" placeholder=\"姓名\"></p> <p><input  type=\"text\" name=\"tel\" placeholder=\"电话\"></p><p><input type=\"text\" name=\"mail\" placeholder=\"邮箱\"></p></div></div><div id=\"text\"><textarea name=\"content\" id=\"\" placeholder=\"内容\"></textarea></div><input type=\"submit\" class=\"sub-bo\" name=\"dosubmit\" id=\"dosubmit\"  value=\"提交留言\"></form>    </div></div>");