53 lines
1.7 KiB
JavaScript
53 lines
1.7 KiB
JavaScript
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var sectionHeight = function() {
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var total = $(window).height(),
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$section = $('section').css('height','auto');
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if ($section.outerHeight(true) < total) {
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var margin = $section.outerHeight(true) - $section.height();
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$section.height(total - margin - 20);
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} else {
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$section.css('height','auto');
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}
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}
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$(window).resize(sectionHeight);
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$(document).ready(function(){
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$("section h1, section h2").each(function(){
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$("nav ul").append("<li class='tag-" + this.nodeName.toLowerCase() + "'><a href='#" + $(this).text().toLowerCase().replace(/ /g, '-').replace(/[^\w-]+/g,'') + "'>" + $(this).text() + "</a></li>");
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$(this).attr("id",$(this).text().toLowerCase().replace(/ /g, '-').replace(/[^\w-]+/g,''));
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$("nav ul li:first-child a").parent().addClass("active");
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});
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$("nav ul li").on("click", "a", function(event) {
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var position = $($(this).attr("href")).offset().top - 190;
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$("html, body").animate({scrollTop: position}, 400);
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$("nav ul li a").parent().removeClass("active");
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$(this).parent().addClass("active");
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event.preventDefault();
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});
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sectionHeight();
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$('img').load(sectionHeight);
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});
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fixScale = function(doc) {
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var addEvent = 'addEventListener',
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type = 'gesturestart',
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qsa = 'querySelectorAll',
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scales = [1, 1],
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meta = qsa in doc ? doc[qsa]('meta[name=viewport]') : [];
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function fix() {
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meta.content = 'width=device-width,minimum-scale=' + scales[0] + ',maximum-scale=' + scales[1];
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doc.removeEventListener(type, fix, true);
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}
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if ((meta = meta[meta.length - 1]) && addEvent in doc) {
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fix();
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scales = [.25, 1.6];
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doc[addEvent](type, fix, true);
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}
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};
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