array(10) { [0]=> int(6806) [1]=> int(6885) [2]=> int(6740) [3]=> int(6902) [4]=> int(6012) [5]=> int(6717) [6]=> int(6871) [7]=> int(6847) [8]=> int(6780) [9]=> int(5901) } 10 10