NCNU_Course/js/scripts.js
2021-01-23 23:10:27 +08:00

58 lines
2.0 KiB
JavaScript

/*!
* Start Bootstrap - Freelancer v6.0.4 (https://startbootstrap.com/themes/freelancer)
* Copyright 2013-2020 Start Bootstrap
* Licensed under MIT (https://github.com/StartBootstrap/startbootstrap-freelancer/blob/master/LICENSE)
*/
(function($) {
"use strict"; // Start of use strict
// Smooth scrolling using jQuery easing
$('a.js-scroll-trigger[href*="#"]:not([href="#"])').click(function() {
if (location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '') && location.hostname == this.hostname) {
var target = $(this.hash);
target = target.length ? target : $('[name=' + this.hash.slice(1) + ']');
if (target.length) {
$('html, body').animate({
scrollTop: (target.offset().top - 71)
}, 1000, "easeInOutExpo");
return false;
}
}
});
// Scroll to top button appear
$(document).scroll(function() {
var scrollDistance = $(this).scrollTop();
if (scrollDistance > 100) {
$('.scroll-to-top').fadeIn();
} else {
$('.scroll-to-top').fadeOut();
}
});
// Closes responsive menu when a scroll trigger link is clicked
$('.js-scroll-trigger').click(function() {
$('.navbar-collapse').collapse('hide');
});
// Activate scrollspy to add active class to navbar items on scroll
$('body').scrollspy({
target: '#mainNav',
offset: 80
});
// Floating label headings for the contact form
$(function() {
$("body").on("input propertychange", ".floating-label-form-group", function(e) {
$(this).toggleClass("floating-label-form-group-with-value", !!$(e.target).val());
}).on("focus", ".floating-label-form-group", function() {
$(this).addClass("floating-label-form-group-with-focus");
}).on("blur", ".floating-label-form-group", function() {
$(this).removeClass("floating-label-form-group-with-focus");
});
});
})(jQuery); // End of use strict