layui的表格table选中数据后更改本行的颜色

[{"title":"（ 109 个子文件 593KB ） layui的表格table选中数据后更改本行的颜色","children":[{"title":"iconfont.ttf <span style='color:#111;'> 39.71KB </span>","children":null,"spread":false},{"title":"iconfont.svg <span style='color:#111;'> 273.90KB </span>","children":null,"spread":false},{"title":"iconfont.woff <span style='color:#111;'> 26.12KB </span>","children":null,"spread":false},{"title":"iconfont.eot <span style='color:#111;'> 39.89KB </span>","children":null,"spread":false},{"title":"71.gif <span style='color:#111;'> 5.18KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]