[英]Passing Variable From Javascript to HTML Form
Im trying to make a simple ideal weight counter, i thought the logic is correct but there must be a fault in the codes, can someone show me where is it..?我正在尝试制作一个简单的理想重量计数器,我认为逻辑是正确的,但代码中一定有问题,有人可以告诉我它在哪里..? Thank you..谢谢..
<html> <body> Height (Cm) <input type=text id="height"><br> <button onClick="Count()">Submit</button><br> Ideal Weight (Kg) <input type=text id="ideal"><br> <script> function Count() { var hei = document.getElementById('height').Value; var ideal = (hei - 100)- ((hei - 100)*0.1); document.getelementById('ideal').value = ideal; } </script> </body> </html>
I think there are two issues:我认为有两个问题:
var hei = document.getElementById('height').**v**alue;
and和
document.get**E**lementById('ideal').value = ideal;
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