document.write('<form name="form1" method="post" action="/index.php?case=ballot&act=index">');
document.write('<input type="hidden" name="bid" id="bid" value="1" />');
document.write('<h5>');
document.write('网站为什么要改版？</h5>');
                                    document.write('<input type="checkbox" name="ballot[]" id="ballot" value="3" />');
                        document.write(' 新产品新思路的融入 (7)<br>');
                                    document.write('<input type="checkbox" name="ballot[]" id="ballot" value="1" />');
                        document.write(' 增强用户体验 (4)<br>');
                                    document.write('<input type="checkbox" name="ballot[]" id="ballot" value="5" />');
                        document.write(' 增加网民新鲜感 (3)<br>');
                                    document.write('<input type="checkbox" name="ballot[]" id="ballot" value="2" />');
                        document.write(' 结构更加合理 (2)<br>');
                                    document.write('<input type="checkbox" name="ballot[]" id="ballot" value="4" />');
                        document.write(' 解觉存在的BUG (2)<br>');
        document.write('<input type="submit" name="submit" id="button" value="投票" /></form>');