document.write('<div class="commentbox">');
document.write('<div class="name_time">');
document.write('<span>2016-04-11 15:41:24</span>');
document.write('zhuang888');
document.write('</div>');
document.write('<div class="content">');
document.write('<p>看看</p>');
document.write('</div>');
document.write('</div>');