array(10) { [0]=> int(5981) [1]=> int(6817) [2]=> int(6859) [3]=> int(6965) [4]=> int(6758) [5]=> int(6836) [6]=> int(6755) [7]=> int(6714) [8]=> int(6767) [9]=> int(6821) } 10 10