function showTime() { var a_p = ""; var today = new Date(); var curr_hour = today.getHours(); var curr_minute = today.getMinutes(); var curr_second = today.getSeconds(); // if (curr_hour 12) { // curr_hour = curr_hour - 12; // } curr_hour = checkTime(curr_hour); curr_minute = checkTime(curr_minute); curr_second = checkTime(curr_second); document.getElementById('clock').innerHTML=curr_hour + ":" + curr_minute + ":" + curr_second ; var jam = document.getElementById('clock').innerHTML; var jam2 = '09:37:30 PM'; var jam3 = '09:40:30 PM'; var jam4 = '10:43:30 PM'; if(jam >= jam2 ) { $('#hide').css('visibility','visible') } if(jam >= jam3 ) { $('#hide').css('visibility','hidden') } if(jam >= jam4 ) { $('#hide').css('visibility','visible') } } function checkTime(i) { if (i