Scroll на галерее
Помогите, пожалуйста, сделать чтобы помимо стрелок, можно было колесиком мыши менять элементы
<!DOCTYPE html>
<html>
<head>
<title>Untitled</title>
<meta charset="utf-8">
<style type="text/css">
* { box-sizing: border-box;margin: 0;padding: 0; }
.slider {
width: 300px;
height: 170px;
overflow: hidden;
position: relative;
}
.slider__arrow {
width: 20px;
height: 20px;
position: absolute;
top: 50%;
background-color: #3294FD;
text-align: center;
line-height: 20px;
color: #fff;
z-index: 9;
cursor: pointer;
}
.slider__left { left: 0; }
.slider__right { right: 0; }
.slider__container {
width: 900px;
height: 170px;
position: absolute;
top: 0;
left: 0;
}
.slider__item {
width: 100px;
height: 170px;
line-height: 170px;
background: pink;
display: block;
float: left;
text-align: center;
}
.slider__item:hover {
background-color: #F7F7F7;
}
.slider__arrow.hide{
display: none;
}
.slider {
margin: 20px auto;
}
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script>
$(function() {
var i = 0, len = 6;
$('.slider__arrow').on('click', function(e) {
var isLeft = $(this).hasClass('slider__left');
i += (isLeft) ? 3 : -3;
i > len && (i = len);
i < 0 && (i = 0);
$('.slider__arrow').removeClass('hide');
$(this).toggleClass('hide', i == 0 || i == len);
var left = -i * 100 + "px"
$(".slider__container").stop().animate({
left: left
}, 300);
});
});
</script>
</head>
<body>
<div class="slider">
<div class="slider__arrow slider__left"><</div>
<div class="slider__arrow slider__right hide">></div>
<div class="slider__container">
<div class="slider__item">1</div>
<div class="slider__item">2</div>
<div class="slider__item">3</div>
<div class="slider__item">4</div>
<div class="slider__item">5</div>
<div class="slider__item">6</div>
<div class="slider__item">7</div>
<div class="slider__item">8</div>
<div class="slider__item">9</div>
</div>
</div>
</body>
</html>
|
slider and wheel
Андрей812,
<!DOCTYPE html>
<html>
<head>
<title>Untitled</title>
<meta charset="utf-8">
<style type="text/css">
* { box-sizing: border-box;margin: 0;padding: 0; }
.slider {
width: 300px;
height: 170px;
overflow: hidden;
position: relative;
}
.slider__arrow {
width: 20px;
height: 20px;
position: absolute;
top: 50%;
background-color: #3294FD;
text-align: center;
line-height: 20px;
color: #fff;
z-index: 9;
cursor: pointer;
}
.slider__left { left: 0; }
.slider__right { right: 0; }
.slider__container {
width: 900px;
height: 170px;
position: absolute;
top: 0;
left: 0;
}
.slider__item {
width: 100px;
height: 170px;
line-height: 170px;
background: pink;
display: block;
float: left;
text-align: center;
}
.slider__item:hover {
background-color: #F7F7F7;
}
.slider__arrow.hide{
display: none;
}
.slider {
margin: 20px auto;
}
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script>
$(function() {
var i = 0, len = 6;
$('.slider__arrow').on('click', function(e) {
var isLeft = $(this).hasClass('slider__left');
i += (isLeft) ? 3 : -3;
i > len && (i = len);
i < 0 && (i = 0);
$('.slider__arrow').removeClass('hide');
$(this).toggleClass('hide', i == 0 || i == len);
var left = -i * 100 + "px"
$(".slider__container").stop().animate({
left: left
}, 300);
});
$(".slider__container").on("wheel", function(e) {
if($(".slider__container").is(":animated")) {e.preventDefault(); return;};
if (e.originalEvent.deltaY > 0) $(".slider__left:not(.hide)").trigger("click");
else $(".slider__right:not(.hide)").trigger("click");
e.preventDefault()
});
});
</script>
</head>
<body>
<div class="slider">
<div class="slider__arrow slider__left"><</div>
<div class="slider__arrow slider__right hide">></div>
<div class="slider__container">
<div class="slider__item">1</div>
<div class="slider__item">2</div>
<div class="slider__item">3</div>
<div class="slider__item">4</div>
<div class="slider__item">5</div>
<div class="slider__item">6</div>
<div class="slider__item">7</div>
<div class="slider__item">8</div>
<div class="slider__item">9</div>
</div>
</div>
</body>
</html>
|
рони,
Строка 80 лучше так
if($(".slider__container").is(":animated")) {e.preventDefault(); return;}
|
Спасибо огромное!
|
Dilettante_Pro,
ok! |
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