62 lines
1.6 KiB
JavaScript
Executable file
62 lines
1.6 KiB
JavaScript
Executable file
var isTouch = window.DocumentTouch && document instanceof DocumentTouch;
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function scrollHeader() {
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// Has scrolled class on header
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var zvalue = $(document).scrollTop();
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if ( zvalue > 75 )
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$("#header").addClass("scrolled");
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else
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$("#header").removeClass("scrolled");
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}
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function parallaxBackground(offset) {
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$('.parallax').css('background-positionY', (parseInt(offset) - ($(window).scrollTop() * 0.1)) + '%');
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}
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jQuery(document).ready(function($){
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scrollHeader();
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var heroBasePosition = $('#header-hero').css('background-positionY');
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// Scroll Events
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if (!isTouch){
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$(document).scroll(function() {
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scrollHeader();
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parallaxBackground(heroBasePosition);
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});
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};
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// Touch scroll
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$(document).on({
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'touchmove': function(e) {
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scrollHeader(); // Replace this with your code.
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}
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});
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//Smooth scroll to start
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$('#to-start').click(function(){
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var start_y = $('#to-start').position().top + $('#to-start').height();
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var header_offset = 45;
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window.scroll({ top: start_y - header_offset, left: 0, behavior: 'smooth' });
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return false;
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});
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//Smooth scroll to top
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$('#to-top').click(function(){
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window.scroll({ top: 0, left: 0, behavior: 'smooth' });
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return false;
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});
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// Responsive Menu
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$('#toggle').click(function () {
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$(this).toggleClass('active');
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$('#overlay').toggleClass('open');
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$('body').toggleClass('mobile-nav-open');
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});
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// Tree Menu
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$(".tree").treemenu({delay:300, openActive: true});
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});
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