我正在尝试编写一个只读取较大数字的小程序。我的问题是,它希望我在.js文件中使用if else语句。这里是我的HTML。从两个输入中查找较大的数字
<body>
BOX 1<input id = 'box1' name = '' value = '' class = ''><br>
BOX 2<input id = 'box2' name = '' value = '' class = ''><br>
BIGGER<input id = 'bigger' name = '' value = '' class = ''><br>
<button id = 'go' class = ''>GO</button>
<script src = 'js/javascript 03.js'></script>
</body>
我真的很努力写.js文件。
document.getElementById('go').onclick = function() {
var box1 = document.getElementById('box1').value;
number1 = parseFloat(number1);
var box2 = document.getElementById('box2').value;
number2 = parseFloat(number2);
var bigger =
document.getElementById('bigger').value = total;
if (number1 > number2) {
bigger = number1;
};
else {
bigger = number2;
}
};
哪里是js文件的代码? –
我把它添加到原文 – Drstreaks
'number1 = parseFloat(number1)'?你的意思是'number1 = parseFloat(box1)'? – EpicOrange