hp6timer.js_

来自「很棒的在线教学系统」· JS_ 代码 · 共 34 行

//CODE FOR HANDLING TIMER
//Timer code
var Seconds = [intSeconds];
var Interval = null;

function StartTimer(){
	Interval = window.setInterval('DownTime()',1000);
	document.getElementById('TimerText').style.display = 'inline';
}

function DownTime(){
	var ss = Seconds % 60;
	if (ss<10){
		ss='0' + ss + '';
	}

	var mm = Math.floor(Seconds / 60);

	if (document.getElementById('Timer') == null){
		return;
	}

	document.getElementById('TimerText').innerHTML = mm + ':' + ss;
	if (Seconds < 1){
		window.clearInterval(Interval);
		TimeOver = true;
		TimesUp();
	}
	Seconds--;
}