js checkbox

var ids = new Array();
var table_data = new Array();

//复选框选中监听,将选中的id 设置到缓存数组,或者删除缓存数组
table.on(‘checkbox(shopinfo)‘, function (obj) {
if (obj.checked == true) {
if (obj.type == ‘one‘) {
if ($.inArray(obj.data.rowKey, ids) < 0) {
ids.push(obj.data.rowKey);
}
} else {
for (var i = 0; i < table_data.length; i++) {
if ($.inArray(obj.data.rowKey, ids) < 0) {
ids.push(table_data[i].rowKey);
}
}
}
} else {
if (obj.type == ‘one‘) {
for (var i = 0; i < ids.length; i++) {
if (ids[i] == obj.data.rowKey) {
ids.splice(i, 1);
}
}
} else {
for (var i = 0; i < ids.length; i++) {
for (var j = 0; j < table_data.length; j++) {
if (ids[i] == table_data[j].rowKey) {
ids.splice(i, 1);
}
}
}
}
}
});
<div class="layui-fluid">
<div class="layui-col-md12">
<table class="layui-table" lay-filter="shopinfo"></table>
</div>
</div>