Looking for expert guidance, a certain like does not work_html/css_WEB-ITnose

<!--{eval $path = "/zan/zan.txt";}--><!--{eval $zan = file_exists($path) ? intval(file_get_contents($path)) : 0;}--><script type="text/javascript" src="{$_G[setting][jspath]}jquery.min.js?{VERHASH}"></script><div class="zan"><em>看官们给了 <i>{eval echo $zan;}</i> 个赞</em></div><script src="/zan/zan.js"></script>

The like code package is here
http://pan.baidu.com/s/1dDGg0QP

The problem is that after liking, the refresh becomes 0 likes

Reply to discussion (solution)

If you refresh and reload, if the previous data is not retrieved, then it is not the default. How do you store this like data?

If you refresh and reload, if the previous data is not retrieved, then it is not the default. How do you store this like data?

The saved file. . . . . . Can't you see it? . . . . . All right. . . . . .