There is no need for me to use 50 lines of code here, but how can I populate this array in a loop without using date/time methods.
var timeoptions = ["00:00", "00:15",
"00:30", "00:45",
"01:00", "01:15",
"01:30", "01:45",
"02:00", "02:15",
"02:30", "02:45",
"03:00", "03:15",
"03:30", "03:45",
"04:00", "04:15",
"04:30", "04:45",
"05:00", "05:15",
"05:30", "05:45",
"06:00", "06:15",
"06:30", "06:45",
"07:00", "07:15",
"07:30", "07:45",
"08:00", "08:15",
"08:30", "08:45",
"09:00", "09:15",
"09:30", "09:45",
"10:00", "10:15",
"10:30", "10:45",
"11:00", "11:15",
"11:30", "11:45",
"12:00", "12:15",
"12:30", "12:45",
"13:00", "13:15",
"13:30", "13:45",
"14:00", "14:15",
"14:30", "14:45",
"15:00", "15:15",
"15:30", "15:45",
"16:00", "16:15",
"16:30", "16:45",
"17:00", "17:15",
"17:30", "17:45",
"18:00", "18:15",
"18:30", "18:45",
"19:00", "19:15",
"19:30", "19:45",
"20:00", "20:15",
"20:30", "20:45",
"21:00", "21:15",
"21:30", "21:45",
"22:00", "22:15",
"22:30", "22:45",
"23:00", "23:15",
"23:30", "23:45"
];