16 lines
310 B
JavaScript
16 lines
310 B
JavaScript
"use strict";
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var input = $('#id_count');
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$('.count-up').click(function() {
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var count = parseInt(input.val(), 10);
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if(!isNaN(count))
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input.val(count + 1);
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});
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$('.count-down').click(function() {
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var count = parseInt(input.val(), 10);
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if(!isNaN(count) && count > 0)
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input.val(count - 1);
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});
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