我想要做的是让 question2 函数在问题函数的 settimeout 到期时运行。我只在第一个“if”语句上抛出了 settimeout 函数来尝试测试,但我最终会将它们全部放在上面。任何援助将不胜感激。
第一步是你点击开始按钮,计时器开始,问题1通过功能问题出现。我拉出各种答案选项并将它们放入 if 函数中。如果正确答案被击中,则将添加 1 并显示所有内容,并显示问题 1 的图像附件。问题在于我想在第一个问题完成后运行 question2 函数。任何帮助,将不胜感激。我一直并且正在继续调查,并希望得到可能的反馈。
$(".Start_Button").click(function() {
function countdown() {
timer = 20;
timerId = setInterval(function() {
timer--;
console.log(timer);
$(".timer").html("Timer: " +timer);
if(timer == 0) {
console.log("Time is up");
alert("Time is up!");
incorrect ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}
}, 1000);
}
countdown();
$(".Start_Button").hide();
function questions () {
$(".list-group").show();
$(".Game").html(questions[0]);
$(".list-group-item1").html(answers1[0]);
$(".list-group-item2").html(answers1[1]);
$(".list-group-item3").html(answers1[2]);
$(".list-group-item4").html(answers1[3]);
if($(".list-group-item4").click(function(){
setTimeout(function (){
alert("you got it right!");
correct ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
question2();
})
}));
if($(".list-group-item1").click(function(){
alert("you got it wrong!");
incorrect ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}));
if($(".list-group-item3").click(function(){
alert("you got it wrong!");
incorrect ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}));
if($(".list-group-item4").click(function(){
alert("you got it wrong!");
incorrect ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}));
}
questions();
function question2() {
$(".list-group").show();
$(".Game").html(questions[1]);
$(".list-group-item1").html(answers2[0]);
$(".list-group-item2").html(answers2[1]);
$(".list-group-item3").html(answers2[2]);
$(".list-group-item4").html(answers2[3]);
if($(".list-group-item2").click(function(){
alert("you got it right!");
correct ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}));
if($(".list-group-item1").click(function(){
alert("you got it wrong!");
incorrect ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}));
if($(".list-group-item3").click(function(){
alert("you got it wrong!");
incorrect ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}));
if($(".list-group-item4").click(function(){
alert("you got it wrong!");
incorrect ++;
$("#img1").show();
$(".list-group").hide();
$(".Game").hide();
$(".timer").hide();
$(".timer").reset();
}));
}
question2();
});
});
<body>
<div class = "container">
<div class = "row">
<div class = "col-md-12">
<div class = "timer">
</div>
</div>
</div>
<div class = "row">
<div class = "col-md-12">
<div class = "Game">
</div>
</div>
</div>
<div class = "row">
<div class = "col-md-12">
<div class = "answers">
<ul class="list-group">
<button class="list-group-item1"></button>
<button class="list-group-item2"></button>
<button class="list-group-item3"></button>
<button class="list-group-item4"></button>
</ul>
</div>
</div>
</div>
<div class = "row">
</div>
<div class = "row"></div>
<div class = "Start_Button">
<button type="button" class="btn btn-secondary btn-lg">Start</button>
</div>
<div class = "Photos">
<div class = "row">
<img id = "img1" src = "assets/images/map-of-asia.gif">
<img id = "img2" src = "assets/images/Flag_of_Canada.svg.png">
<img id = "img3" src = "assets/images/Antartica.jpg">
<img id = "img4" src = "assets/images/Peru.jpg">
<img id = "img5" src = "assets/images/sudan-location-map.jpg">
<img id = "img6" src = "assets/images/Alaska.jpg">
<img id = "img7" src = "assets/images/Saudi_Arabia.png">
<img id = "img8" src = "assets/images/Brazil.jpg">
</div>
</div>
</div>
</body>