array(10) { [0]=> int(6840) [1]=> int(6678) [2]=> int(5901) [3]=> int(5909) [4]=> int(5889) [5]=> int(6421) [6]=> int(6929) [7]=> int(5825) [8]=> int(5878) [9]=> int(5540) } 10 10