16 lines
362 B
JavaScript
16 lines
362 B
JavaScript
function min(a, b) {
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if (a > b) {
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return a
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}
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return b
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}
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function increase(id) {
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input = document.getElementById(id)
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step = parseFloat(input.step)
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input.value= min(parseFloat(input.value)+step, 0)
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}
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function decrease(id) {
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input = document.getElementById(id)
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step = parseFloat(input.step)
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input.value= min(parseFloat(input.value)-step, 0)
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}
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