PHP+js文件上传

[{"title":"（ 5 个子文件 7KB ） PHP+js文件上传","children":[{"title":"Upload","children":[{"title":"css","children":[{"title":"main.css <span style='color:#111;'> 4.58KB </span>","children":null,"spread":false}],"spread":true},{"title":"upload.php <span style='color:#111;'> 2.23KB </span>","children":null,"spread":false},{"title":"up.html <span style='color:#111;'> 2.49KB </span>","children":null,"spread":false},{"title":"js","children":[{"title":"script.js <span style='color:#111;'> 6.65KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"说明.txt <span style='color:#111;'> 112B </span>","children":null,"spread":false}],"spread":true}]