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我有这个倒数计时器,并且一旦达到0,我想让它显示DIV,这是当前设置为:display: none;
在javascript中显示隐藏的div?
这里是倒计时代码:
function startTimer(duration, display) {
var timer = duration,
minutes, seconds;
setInterval(function() {
minutes = parseInt(timer/60, 10)
seconds = parseInt(timer % 60, 10);
minutes = minutes < 10 ? "0" + minutes : minutes;
seconds = seconds < 10 ? "0" + seconds : seconds;
display.textContent = minutes + " min " + seconds + " sec";
if (--timer < 0) {
display.textContent = "Yay, It's done!"
}
}, 1000);
}
window.onload = function() {
display1 = document.querySelector('#time1');
startTimer(1 * 5, display1);
};
在这一部分:
if (--timer < 0) {
display.textContent = "Yay, It's done!"
我该如何让它显示隐藏的div后,显示该文本?
设置CSS来'显示:块;' –
添加样式到你的'display'元素(使其可见),即'显示.style.display =“block”;' – ochi