2019-12-06
09:27:16
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>My Playlist</title>
<script>
/*function addSongs(){
var song1 = document.getElementById("song1");
var song2 = document.getElementById("song2");
var song3 = document.getElementById("song3");
song1.innerHTML = "Blue Suede Strings,by Elvis Pagely";
song2.innerHTML = "Great Objects on Fire";
song3.innerHTML = "儿子";
}
window.onload = addSongs;*/
function lieDetectorTest(){
var lies = 0;
var stolenDiamond = { };
if(stolenDiamond){
console.log("You stole the diamond");
lies++;
}
var car ={
keysInPocket:null
};
if(car.keysInPocket){
console.log("Un oh,guess you stole the car!");
lies++;
}
if(car.emptyGasTank){
console.log("You drove the car after you stole it");
lies++;
}
var foundYouAtTheCrimeScene = [ ];
if(foundYouAtTheCrimeScene){
console.log("A sure sign of guilt");
lies++;
}
if(foundYouAtTheCrimeScene[0]){
console.log("Caught with a stolen item");
}
var yourName = " ";
if(yourName){
console.log("Guess you lied about your name");
lies++;
}
return lies;
}
var numberOfLies = lieDetectorTest();
console.log("You told" + numberOfLies + "lies");
if(numberOfLies>=3){
console.log("Guilty as charged");
}
</script>
</head>
<body>
<h1>My awesome playlist</h1>
<ul id = "playlist">
<li id = "song1"></li>
<li id="song2"></li>
<li id = "song3"></li>
</ul>
</body>
</html>
