jquery省市二级联动多选

[{"title":"（ 11 个子文件 41KB ） jquery省市二级联动多选","children":[{"title":"多选","children":[{"title":"area.html.bak <span style='color:#111;'> 1.80KB </span>","children":null,"spread":false},{"title":"data_new.js.bak <span style='color:#111;'> 49.12KB </span>","children":null,"spread":false},{"title":"data.js.bak <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"data_new.js <span style='color:#111;'> 49.12KB </span>","children":null,"spread":false},{"title":"controller.js.bak <span style='color:#111;'> 6.36KB </span>","children":null,"spread":false},{"title":"area.css <span style='color:#111;'> 11.94KB </span>","children":null,"spread":false},{"title":"area.html <span style='color:#111;'> 1.81KB </span>","children":null,"spread":false},{"title":"jquery-1.3.2.min.js <span style='color:#111;'> 55.91KB </span>","children":null,"spread":false},{"title":"area_new.js.bak <span style='color:#111;'> 40.09KB </span>","children":null,"spread":false},{"title":"controller.js <span style='color:#111;'> 6.37KB </span>","children":null,"spread":false},{"title":"data.js <span style='color:#111;'> 39.75KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]