This commit is contained in:
2019-03-24 11:42:42 +08:00
parent 85d31f00e8
commit 8410229b54
4 changed files with 49 additions and 0 deletions

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<html>
<script type="text/javascript">
var randnum;
randnum=Math.random();
randnum=Math.floor(Math.random()*20000);
var txt="https://cdn.luogu.org/upload/pic/"+randnum+".png"
document.write("<img src="+txt+">");
</script>
</html>