Click here for free DL of the app version that can save data.

No:13922

108

←

Prev Next

→

Number Counter With Fast Counting When You Hold Th..ALL
Developer User6030｜Date and time 23/8/30 16:30:26
Build time 7.804 sec｜Game capacity 1.152KB｜

Script

Number Counter Game

0

←

Prev　Next

→ 　

Back　

[PR]現在の売れ筋Kindle本ランキング

Click here for free DL of the app version that can save data.

<!DOCTYPE html>
<html>
<head>
    <title>Number Counter Game</title>
</head>
<body>
    <h1>Number Counter Game</h1>
    <h2 id="countDisplay">0</h2>
    
    <script>
        var count = 0;
        var intervalId;

function increaseCount() {
            count++;
            document.getElementById("countDisplay").textContent = count;
        }

function decreaseCount() {
            if (count > 0) {
                count--;
                document.getElementById("countDisplay").textContent = count;
            }
        }

function startIncrementing() {
            intervalId = setInterval(function() {
                increaseCount();
            }, 100);
        }

function startDecrementing() {
            intervalId = setInterval(function() {
                decreaseCount();
            }, 100);
        }

function stop() {
            clearInterval(intervalId);
        }
    </script>
    
    <button type="button" ontouchstart="startIncrementing()" ontouchend="stop()">➕</button>
    <button type="button" ontouchstart="startDecrementing()" ontouchend="stop()">➖</button>
</body>
</html>