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当我在页面的文本框中输入值时,即使我在文本框中键入“yes”,控制台日志也会在我的if语句中调用else条件。我究竟做错了什么?按下“Enter”键将值打印到控制台日志中
<!DOCTYPE html>
<html>
<head>
<title> Choose your own adventure </title>
<meta charset= "utf-8">
<script src= "choose1.js"></script>
<link type= "text/css" rel= "stylesheet" href= "choose1.css"/>
</head>
<body>
<p> What do you do? </p>
<input type= "text" id= "decision" name= "decision" onkeydown= "if(event.keyCode === 13) confirm()" />
</p>
</body>
</html>
//choose1.js//
function confirm(){
var begin= document.getElementById("decision");
if(begin === "yes") {
console.log("Success!");
}
else {
console.log("Failure");
}
}
的*元素*您可以获取绝不已经等于*字符串*。 – Jasper