18 lines
346 B
HTML
18 lines
346 B
HTML
<script>
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document.addEventListener("DOMContentLoaded", () => {
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c.add(d, 1)
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b.addEventListener("DOMNodeRemoved", () => {
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a.appendChild(f)
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})
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let r = document.createRange()
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r.setEndBefore(d)
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r.deleteContents()
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})
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</script>
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<audio>
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<canvas id="b">
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</canvas>
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<select id="c">
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<option id="d">A</option>
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<optgroup id="f">
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<input id="a">
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