22 lines
573 B
JavaScript
22 lines
573 B
JavaScript
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(function () {
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function onEvent() {
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var filter = search.value.toUpperCase();
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var list = document.getElementById("list");
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var listItems = list.getElementsByTagName("li");
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for (i = 0; i < listItems.length; i++) {
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var item = listItems[i];
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var text = item.innerText.toUpperCase();
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if (text.indexOf(filter) > -1) {
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item.style.display = "";
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} else {
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item.style.display = "none";
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}
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}
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}
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var search = document.getElementById("search");
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if (search) {
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search.addEventListener("keyup", onEvent);
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}
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})();
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