Files
HistoryWebsite/history website/script.js
T
2016-05-17 11:59:31 -07:00

80 lines
1.6 KiB
JavaScript

/*----------------loading screen disappears---------*/
$(window).load(function(){
$(".loader").fadeOut(4000);
});
/*---------hide and showing of navbar with scroll up and down-----*/
$(window).scroll(
{
previousTop: 0
},
function () {
var currentTop = $(window).scrollTop();
if (currentTop < 900) {
$(".sidebar em").text("Up"); /* optional for demo */
$(".header").show("fast");
}
else if (currentTop < this.previousTop) {
$(".sidebar em").text("Up"); /* optional for demo */
$(".header").show("fast");
}
else {
$(".sidebar em").text("Down");
$(".header").hide("fast");
}
this.previousTop = currentTop;
});
/*-----------Smooth Scroll from clicking on link in navbar-----*/
$(function(){
$('a[href^="#"]').click(function(e){
var target = $(this).attr('href');
var strip = target.slice(1);
var anchor = $("a[name='"+ strip +"']");
e.preventDefault();
$('html, body').animate({
scrollTop: anchor.offset().top
}, 'slow');
});
});
/*-------------Parallax--------------*/
$(window).scroll(function(){
var wScroll = $(this).scrollTop();
$('.cover').css({
'transform' : 'translate(0px, '+ wScroll /16 +'%)'
});
$('.cover1').css({
'transform' : 'translate(0px, -'+ wScroll /15 +'%)'
});
$('.music1').css({
'transform' : 'translate(0px, '+ wScroll /4 +'%)'
});
});