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12 lines
345 B
JavaScript
12 lines
345 B
JavaScript
function animate_string(id)
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{
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var element = document.getElementById(id);
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var textNode = element.childNodes[0]; // assuming no other children
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var text = textNode.data;
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setInterval(function ()
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{
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text = text[text.length - 1] + text.substring(0, text.length - 1);
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textNode.data = text;
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}, 100);
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}
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