2024-08-12 11:13:45 +02:00
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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2024-08-14 14:52:08 +02:00
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<title>Health og Mana</title>
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<style>
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body {
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margin: 0;
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padding: 0;
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}
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.container {
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border: 10px solid greenyellow;
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display: grid;
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grid-template-columns: repeat(4, 1fr);
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height: 10vh;
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}
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.header{
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border: 10px solid grey;
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border-radius: 10px;
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background-color: antiquewhite;
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font-size: x-large;
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}
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</style>
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2024-08-12 11:13:45 +02:00
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</head>
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<body>
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2024-08-14 14:52:08 +02:00
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<div class="header">Add or delete potions from inventory</div>
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<div class="container">
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2024-08-12 14:43:57 +02:00
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<button onclick="addHealth()">add health potion</button>
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<button onclick="delHealth()">delete health potion</button>
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<button onclick="addMana()">add mana potion</button>
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<button onclick="delMana()">delete mana potion</button>
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</div>
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<div>
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<div onclick="showHideInventory()">
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2024-08-14 14:52:08 +02:00
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<div class="header">Inventory</div>
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2024-08-12 14:43:57 +02:00
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</div>
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<div id="inventory">
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</div>
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</div>
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<script>
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var healthTotal = 0;
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var manaTotal = 0;
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var inventoryOpen = Boolean(false);
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function addHealth() {
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++healthTotal
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document.getElementById("healthTotal").innerHTML = healthTotal;
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}
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function delHealth() {
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--healthTotal
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document.getElementById("healthTotal").innerHTML = healthTotal;
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}
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function addMana() {
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++manaTotal
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document.getElementById("manaTotal").innerHTML = manaTotal;
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}
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function delMana() {
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--manaTotal
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document.getElementById("manaTotal").innerHTML = manaTotal;
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}
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function showHideInventory() {
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if (inventoryOpen != true) {
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document.getElementById('inventory').innerHTML = /*HTML*/ `
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2024-08-14 14:52:08 +02:00
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<div class="container">Health<div id="healthTotal"></div>
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2024-08-12 14:43:57 +02:00
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Mana<div id="manaTotal"></div>
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</div>`;
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document.getElementById("manaTotal").innerHTML = manaTotal;
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document.getElementById("healthTotal").innerHTML = healthTotal;
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inventoryOpen = true;
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} else {
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blankAll()
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inventoryOpen = false;
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}
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}
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function blankAll() {
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document.getElementById('inventory').innerHTML = '';
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}
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</script>
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2024-08-12 11:13:45 +02:00
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</body>
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</html>
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