jquery 实现流程进度显示

[{"title":"（ 6 个子文件 40KB ） jquery 实现流程进度显示","children":[{"title":"实现流程进度显示","children":[{"title":"css","children":[{"title":"images","children":[{"title":"pointes_blue.png <span style='color:#111;'> 2.54KB </span>","children":null,"spread":false},{"title":"pointes_green.png <span style='color:#111;'> 1.51KB </span>","children":null,"spread":false}],"spread":true},{"title":"ystep.css <span style='color:#111;'> 1.96KB </span>","children":null,"spread":false}],"spread":true},{"title":"index.html <span style='color:#111;'> 3.36KB </span>","children":null,"spread":false},{"title":"js","children":[{"title":"jquery.min.js <span style='color:#111;'> 90.92KB </span>","children":null,"spread":false},{"title":"setStep.js <span style='color:#111;'> 6.61KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]