Technically, you can do whatever you want. But, you'll probably get more responses if you make new threads for specific questions.
@devdrake0 :
And how do I add the first and de second node.value? So that if I first type 3 and at the second time type 5, it displays 8 instead of 35?
You could do something like this....
Note: This is a quick solution. There's duplication and no error handling, and is only for demonstration purposes :)
<head> </head> <body> <div id="app">0</div> <input type="text" id="test" /> <script> const node = document.getElementById("test"); node.addEventListener("keyup", function(event) { if (event.key === "Enter") { let current = document.getElementById("app").innerHTML document.getElementById("app").innerHTML = parseInt(current) + parseInt(node.value) node.value = "" } }); </script> </body>
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Technically, you can do whatever you want. But, you'll probably get more responses if you make new threads for specific questions.
@devdrake0 :
And how do I add the first and de second node.value?
So that if I first type 3 and at the second time type 5, it displays 8 instead of 35?
You could do something like this....
Note: This is a quick solution. There's duplication and no error handling, and is only for demonstration purposes :)