我想要实现的是当您单击此href <a href="javascript:void(0)" class="pauser">pause/continue</a>
时,计时器暂停并在再次按下时继续。
<script>
$(document).ready(function () {
var counter = 10;
var id = setInterval(function() {
counter--;
if(counter > 0) {
var msg = 'You can continue ' + counter + ' seconds';
$('#notice').text(msg);
} else {
$('#notice').hide();
$('#download').show();
clearInterval(id);
}
}, 1000);
});
</script>
如果需要,我的HTML与jQuery相关。
<a href="http://myurl.com" id="download" class="button" style="display: none;font-size:30px;">Continue !!</a><p id="notice">
You can continue in 10 seconds</p>
答案 0 :(得分:7)
好吧,我只是让你的暂停事件设置一个布尔值,然后在递减计数器之前检查该布尔值:
<a href="javascript:setPause();" class="pauser">pause/continue</a>
和
var ispaused=false;
function setPause(){
ispaused=!ispaused;
}
和
$(document).ready(function () {
var counter = 10;
var id = setInterval(function() {
if(!ispaused){ ////the only new line I added from your example above
counter--;
if(counter > 0) {
var msg = 'You can continue ' + counter + ' seconds';
$('#notice').text(msg);
} else {
$('#notice').hide();
$('#download').show();
clearInterval(id);
}
}
}, 1000);
});
应该这样做,对吧?