102 lines
2.9 KiB
HTML
102 lines
2.9 KiB
HTML
<!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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<title>Document</title>
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</head>
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<body>
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<div id="app">
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</div>
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<script>
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// Model
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let aName;
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let number;
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let fontFamily;
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let fontSize;
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let isDarkMode = false;
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// view
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updateView()
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function updateView() {
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document.getElementById('app').innerHTML = /*HTML*/ `
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<p>Hei ${aName ?? 'på deg!'}</p>
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Navn:<br>
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<input
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type="text"
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oninput="aName=this.value"
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value="${aName ?? ''}"/>
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Tall:<br>
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<input
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type="range"
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min="1"
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max="100"
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step="1"
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oninput="number=this.valueAsNumber"
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value ="${number ?? ''}">${number ?? ''}
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<br>
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<input
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type="checkbox"
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oninput="isDarkMode=this.checked"
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${isDarkMode ? 'checked' : ''}
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>
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Dark Mode:
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<br>
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<button onclick="selectFont('helvetica')">Font A</button>
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<button onclick="selectFont('courier')">Font B</button>
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<br>
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<button
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onclick="register()">Registrer</button><br>
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<b>Font-størrelse</b><br>
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Normal
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<input
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type="radio"
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name="fontSize"
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oninput="fontSize='100%'"
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${fontSize == '100%' ? 'checked' : ''}
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/><br>
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50%
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<input
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type="radio"
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name="fontSize"
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oninput="fontSize='50%'"
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${fontSize == '50%' ? 'checked' : ''}
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/> <br>
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200%
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<input
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type="radio"
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name="fontSize"
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oninput="fontSize='200%'"
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${fontSize == '200%' ? 'checked' : ''}
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><br>
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`;
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let bodyStyle = document.body.style;
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bodyStyle.fontFamily = fontFamily ?? 'serif';
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if (isDarkMode){
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bodyStyle.background = 'black';
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bodyStyle.color = 'white';
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} else {
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bodyStyle.background = 'white';
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bodyStyle.color = 'black';
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};
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bodyStyle.fontSize = fontSize;
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}
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// Controller
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function register() {
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updateView();
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}
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function selectFont(newFontFamily){
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fontFamily = newFontFamily;
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updateView()
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}
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</script>
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</body>
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</html> |