array(10) { [0]=> int(712) [1]=> int(4947) [2]=> int(5227) [3]=> int(5412) [4]=> int(4397) [5]=> int(3714) [6]=> int(1395) [7]=> int(3412) [8]=> int(5306) [9]=> int(4122) } 10 10