提示:扫一扫查出行【扫一扫了解最新限行尾号】复制提示 var allCourses = new Array();
var coursesId = new Array();
function findCourses() {
Courses.data().each(function (value, index) {
if (CoursesId.indexOf(value.id) == -1) {
coursesId.push(value.id)
allcourses.push(value);
}
});
}