Ein von jquery_jquery implementierter Vollbild-Umschalteffekt-js-Tutorial-php.cn

Heute zeige ich Ihnen einen von jquery implementierten Vollbild-Umschalteffekt. Auf der rechten Seite befindet sich eine kleine runde Markierung, und jeder Klick wechselt zu einem Bildschirm. Natürlich können Sie auch mit der Maus scrollen, um die Seiten zu wechseln. Die Wirkung ist sehr gut. Schauen wir uns den Effekt an

Quellcode-Download

HTML-Code:

<div class="wrapper active-page4">
<div class="page page1">
<h2>
First page</h2>
</div>
<div class="page page2">
<h2>
Second page</h2>
</div>
<div class="page page3">
<h2>
Third page</h2>
</div>
<div class="page page4">
<h2>
Fourth page</h2>
</div>
</div>
<div class="nav-panel">
<div class="scroll-btn up">
</div>
<div class="scroll-btn down">
</div>
<nav>
<ul>
<li data-target="1" class="nav-btn nav-page1"></li>
<li data-target="2" class="nav-btn nav-page2"></li>
<li data-target="3" class="nav-btn nav-page3"></li>
<li data-target="4" class="nav-btn nav-page4 active"></li>
</ul>
</nav>
</div>

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CSS-Code:

*, *:before, *:after
{
-moz-box-sizing: border-box;
box-sizing: border-box;
margin: 0;
padding: 0;
}

.inner, .nav-panel ul .nav-btn:after
{
content: "";
position: absolute;
top: 50%;
left: 50%;
}

html, body
{
width: 100%;
height: 100%;
overflow: hidden;
}

@media (max-width: 767px)
{
body
{
font-size: 70%;
}
}

.wrapper
{
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
-webkit-transition: -webkit-transform 1.5s;
transition: transform 1.5s;
-webkit-perspective: 3000;
perspective: 3000;
-webkit-transform-style: preserve-3d;
transform-style: preserve-3d;
}
.wrapper .page
{
position: relative;
width: 100%;
height: 100%;
-webkit-transform: rotateX(180deg) scale(0.3);
transform: rotateX(180deg) scale(0.3);
-webkit-backface-visibility: hidden;
backface-visibility: hidden;
-webkit-transition: -webkit-transform 1s ease-in-out;
transition: transform 1s ease-in-out;
will-change: transform;
}
.wrapper .page h2
{
color: #fff;
position: absolute;
top: 50%;
left: 50%;
-webkit-transform: translateX(-50%) translateY(-50%);
-ms-transform: translateX(-50%) translateY(-50%);
transform: translateX(-50%) translateY(-50%);
text-transform: uppercase;
font-size: 3em;
}
.wrapper .page.page1
{
background-color: #66a6b8;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #66a6b8), color-stop(80%, #5471B9));
background-image: -webkit-linear-gradient(-280deg, #66a6b8 20%, #5471B9 80%);
background-image: -webkit-linear-gradient(80deg, #66a6b8 20%, #5471B9 80%);
background-image: linear-gradient(10deg,#66a6b8 20%, #5471B9 80%);
}
.wrapper .page.page2
{
background-color: #f29c54;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f29c54), color-stop(100%, #DB4367));
background-image: -webkit-linear-gradient(-315deg, #f29c54 0%, #DB4367 100%);
background-image: -webkit-linear-gradient(45deg, #f29c54 0%, #DB4367 100%);
background-image: linear-gradient(45deg,#f29c54 0%, #DB4367 100%);
}
.wrapper .page.page3
{
background-color: #23af56;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #23af56), color-stop(100%, #67A79A));
background-image: -webkit-linear-gradient(-405deg, #23af56 0%, #67A79A 100%);
background-image: -webkit-linear-gradient(315deg, #23af56 0%, #67A79A 100%);
background-image: linear-gradient(135deg,#23af56 0%, #67A79A 100%);
}
.wrapper .page.page4
{
background-color: #412F2F;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(15%, #412F2F), color-stop(85%, #6B2686));
background-image: -webkit-linear-gradient(-430deg, #412F2F 15%, #6B2686 85%);
background-image: -webkit-linear-gradient(290deg, #412F2F 15%, #6B2686 85%);
background-image: linear-gradient(160deg,#412F2F 15%, #6B2686 85%);
}
.wrapper.active-page1
{
-webkit-transform: translateY(0%);
-ms-transform: translateY(0%);
transform: translateY(0%);
}
.wrapper.active-page1 .page.page1
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page2
{
-webkit-transform: translateY(-100%);
-ms-transform: translateY(-100%);
transform: translateY(-100%);
}
.wrapper.active-page2 .page.page2
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page3
{
-webkit-transform: translateY(-200%);
-ms-transform: translateY(-200%);
transform: translateY(-200%);
}
.wrapper.active-page3 .page.page3
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page4
{
-webkit-transform: translateY(-300%);
-ms-transform: translateY(-300%);
transform: translateY(-300%);
}
.wrapper.active-page4 .page.page4
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page5
{
-webkit-transform: translateY(-400%);
-ms-transform: translateY(-400%);
transform: translateY(-400%);
}
.wrapper.active-page5 .page.page5
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page6
{
-webkit-transform: translateY(-500%);
-ms-transform: translateY(-500%);
transform: translateY(-500%);
}
.wrapper.active-page6 .page.page6
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page7
{
-webkit-transform: translateY(-600%);
-ms-transform: translateY(-600%);
transform: translateY(-600%);
}
.wrapper.active-page7 .page.page7
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page8
{
-webkit-transform: translateY(-700%);
-ms-transform: translateY(-700%);
transform: translateY(-700%);
}
.wrapper.active-page8 .page.page8
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page9
{
-webkit-transform: translateY(-800%);
-ms-transform: translateY(-800%);
transform: translateY(-800%);
}
.wrapper.active-page9 .page.page9
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}
.wrapper.active-page10
{
-webkit-transform: translateY(-900%);
-ms-transform: translateY(-900%);
transform: translateY(-900%);
}
.wrapper.active-page10 .page.page10
{
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
}

.nav-panel
{
position: fixed;
top: 50%;
right: 1em;
-webkit-transform: translateY(-50%);
-ms-transform: translateY(-50%);
transform: translateY(-50%);
z-index: 1000;
-webkit-transition: opacity 0.5s, -webkit-transform 0.5s cubic-bezier(0.57, 1.2, 0.68, 2.6);
transition: opacity 0.5s, transform 0.5s cubic-bezier(0.57, 1.2, 0.68, 2.6);
will-change: transform, opacity;
}
.nav-panel.invisible
{
opacity: 0;
-webkit-transform: translateY(-50%) scale(0.5);
-ms-transform: translateY(-50%) scale(0.5);
transform: translateY(-50%) scale(0.5);
}
.nav-panel ul
{
list-style-type: none;
}
.nav-panel ul .nav-btn
{
position: relative;
overflow: hidden;
width: 1em;
height: 1em;
margin-bottom: 0.5em;
border: 0.12em solid #fff;
border-radius: 50%;
cursor: pointer;
-webkit-transition: border-color, -webkit-transform 0.3s;
transition: border-color, transform 0.3s;
will-change: border-color, transform;
}
.nav-panel ul .nav-btn:after
{
width: 100%;
height: 100%;
border-radius: 50%;
-webkit-transform: translateX(-50%) translateY(-50%) scale(0.3);
-ms-transform: translateX(-50%) translateY(-50%) scale(0.3);
transform: translateX(-50%) translateY(-50%) scale(0.3);
background-color: #fff;
opacity: 0;
-webkit-transition: -webkit-transform, opacity 0.3s;
transition: transform, opacity 0.3s;
will-change: transform, opacity;
}
.nav-panel ul .nav-btn.active:after, .nav-panel ul .nav-btn:hover:after
{
-webkit-transform: translateX(-50%) translateY(-50%) scale(0.7);
-ms-transform: translateX(-50%) translateY(-50%) scale(0.7);
transform: translateX(-50%) translateY(-50%) scale(0.7);
opacity: 1;
}
.nav-panel ul .nav-btn:hover
{
border-color: yellow;
-webkit-transform: scale(1.2);
-ms-transform: scale(1.2);
transform: scale(1.2);
}
.nav-panel ul .nav-btn:hover:after
{
background-color: yellow;
}
.nav-panel .scroll-btn
{
position: absolute;
left: 0;
width: 1em;
height: 1em;
border: 0.2em solid #fff;
border-left: none;
border-bottom: none;
cursor: pointer;
-webkit-transform-origin: 50% 50%;
-ms-transform-origin: 50% 50%;
transform-origin: 50% 50%;
-webkit-transition: border-color 0.3s;
transition: border-color 0.3s;
}
.nav-panel .scroll-btn.up
{
top: -1.6em;
-webkit-transform: rotate(-45deg);
-ms-transform: rotate(-45deg);
transform: rotate(-45deg);
}
.nav-panel .scroll-btn.down
{
bottom: -1.2em;
-webkit-transform: rotate(135deg);
-ms-transform: rotate(135deg);
transform: rotate(135deg);
}
.nav-panel .scroll-btn:hover
{
border-color: yellow;
}

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JS-Code:

'use strict';
$(document).ready(function () {
var $wrap = $(".wrapper"),
pages = $(".page").length,
scrolling = false,
currentPage = 1,
$navPanel = $(".nav-panel"),
$scrollBtn = $(".scroll-btn"),
$navBtn = $(".nav-btn");

/*****************************
***** NAVIGATE FUNCTIONS *****
*****************************/
function manageClasses() {
$wrap.removeClass(function (index, css) {
return (css.match(/(^|\s)active-page\S+/g) || []).join(' ');
});
$wrap.addClass("active-page" + currentPage);
$navBtn.removeClass("active");
$(".nav-btn.nav-page" + currentPage).addClass("active");
$navPanel.addClass("invisible");
scrolling = true;
setTimeout(function () {
$navPanel.removeClass("invisible");
scrolling = false;
}, 1000);
}
function navigateUp() {
if (currentPage > 1) {
currentPage--;
if (Modernizr.csstransforms) {
manageClasses();
} else {
$wrap.animate({ "top": "-" + ((currentPage - 1) * 100) + "%" }, 1000);
}
}
}

function navigateDown() {
if (currentPage < pages) {
currentPage++;
if (Modernizr.csstransforms) {
manageClasses();
} else {
$wrap.animate({ "top": "-" + ((currentPage - 1) * 100) + "%" }, 1000);
}
}
}

/*********************
***** MOUSEWHEEL *****
*********************/
$(document).on("mousewheel DOMMouseScroll", function (e) {
if (!scrolling) {
if (e.originalEvent.wheelDelta > 0 || e.originalEvent.detail < 0) {
navigateUp();
} else {
navigateDown();
}
}
});

/**************************
***** RIGHT NAVIGATION ****
**************************/

/* NAV UP/DOWN BTN PAGE NAVIGATION */
$(document).on("click", ".scroll-btn", function () {
if ($(this).hasClass("up")) {
navigateUp();
} else {
navigateDown();
}
});

/* NAV CIRCLE DIRECT PAGE BTN */
$(document).on("click", ".nav-btn", function () {
if (!scrolling) {
var target = $(this).attr("data-target");
if (Modernizr.csstransforms) {
$wrap.removeClass(function (index, css) {
return (css.match(/(^|\s)active-page\S+/g) || []).join(' ');
});
$wrap.addClass("active-page" + target);
$navBtn.removeClass("active");
$(this).addClass("active");
$navPanel.addClass("invisible");
currentPage = target;
scrolling = true;
setTimeout(function () {
$navPanel.removeClass("invisible");
scrolling = false;
}, 1000);
} else {
$wrap.animate({ "top": "-" + ((target - 1) * 100) + "%" }, 1000);
}
}
});

}); //@ sourceURL=pen.js

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