jquery交叉淡入结构化div元素
我已经按照 js如下所示:jquery交叉淡入结构化div元素,jquery,html,structure,slideshow,cross-fade,Jquery,Html,Structure,Slideshow,Cross Fade,我已经按照 js如下所示: setInterval(function () { $('#singleSlideshow #slideItem:first') .fadeOut(1000) .next() .fadeIn(1000) .end() .appendTo('#singleSlideshow'); }, 3000); 对于内容区域来说,这很好,只有一个元素需要淡入淡出,例如: <div
setInterval(function () {
$('#singleSlideshow #slideItem:first')
.fadeOut(1000)
.next()
.fadeIn(1000)
.end()
.appendTo('#singleSlideshow');
}, 3000);
对于内容区域来说,这很好,只有一个元素需要淡入淡出,例如:
<div id="slideShow">
<img src="www.pictures.com/somepic.png"/>
<img src="www.pictures.com/anotherpic.png"/>
<img src="www.pictures.com/theonepic.png"/>
</div>
问题仍然是一样的-没有交叉淡入淡出效果,但只有一个淡入淡出动画。
有趣的是,原始版本只显示了新元素的fadeIn转换
相反,逆序版本仅显示当前元素的淡出过渡
因此,它总是以较高的索引显示元素的效果
我不知道如何解决这个问题……假设我了解您的需求,您希望在同一页面上有两个幻灯片,时间/过渡时间不同,并且每个幻灯片都需要显示自己单独的混合内容(图像和/或其他div) JSFIDLE演示 HTML:
<div id="slideshow1">
<div>
<div style="color:red;">Content in first child of slideshow1</div>
<div style="color:blue;">More content in first child of slideshow1</div>
</div>
<div>
Content in second child of slideshow1
</div>
<div>
Content in third child of slideshow1
</div>
</div>
<div id="slideshow2">
<div>
<div style="color:red;">Content in first child of SLIDSHOW2</div>
<div style="color:blue;">More content in first child of SLIDESHOW2</div>
</div>
<div>
Content in second child SLIDESHOW2
</div>
<div>
Content in third child SLIDESHOW2
</div>
</div>
$("#slideshow1 > div:gt(0)").hide();
setInterval(function() {
$('#slideshow1 > div:first')
.fadeOut(1000)
.next()
.fadeIn(1000)
.end()
.appendTo('#slideshow1');
}, 3000);
$("#slideshow2 > div:gt(0)").hide();
setInterval(function() {
$('#slideshow2 > div:first')
.fadeOut(2000)
.next()
.fadeIn(2000)
.end()
.appendTo('#slideshow2');
}, 4500);
#slideshow1 {
margin: 50px auto;
position: relative;
width: 240px;
height: 240px;
padding: 10px;
box-shadow: 0 0 20px rgba(0,0,0,0.4);
}
#slideshow1 > div {
position: absolute;
top: 10px;
left: 10px;
right: 10px;
bottom: 10px;
}
#slideshow2 {
margin: 50px auto;
position: relative;
width: 240px;
height: 240px;
padding: 10px;
box-shadow: 0 0 20px rgba(0,0,0,0.4);
}
#slideshow2 > div {
position: absolute;
top: 10px;
left: 10px;
right: 10px;
bottom: 10px;
}
CSS:
<div id="slideshow1">
<div>
<div style="color:red;">Content in first child of slideshow1</div>
<div style="color:blue;">More content in first child of slideshow1</div>
</div>
<div>
Content in second child of slideshow1
</div>
<div>
Content in third child of slideshow1
</div>
</div>
<div id="slideshow2">
<div>
<div style="color:red;">Content in first child of SLIDSHOW2</div>
<div style="color:blue;">More content in first child of SLIDESHOW2</div>
</div>
<div>
Content in second child SLIDESHOW2
</div>
<div>
Content in third child SLIDESHOW2
</div>
</div>
$("#slideshow1 > div:gt(0)").hide();
setInterval(function() {
$('#slideshow1 > div:first')
.fadeOut(1000)
.next()
.fadeIn(1000)
.end()
.appendTo('#slideshow1');
}, 3000);
$("#slideshow2 > div:gt(0)").hide();
setInterval(function() {
$('#slideshow2 > div:first')
.fadeOut(2000)
.next()
.fadeIn(2000)
.end()
.appendTo('#slideshow2');
}, 4500);
#slideshow1 {
margin: 50px auto;
position: relative;
width: 240px;
height: 240px;
padding: 10px;
box-shadow: 0 0 20px rgba(0,0,0,0.4);
}
#slideshow1 > div {
position: absolute;
top: 10px;
left: 10px;
right: 10px;
bottom: 10px;
}
#slideshow2 {
margin: 50px auto;
position: relative;
width: 240px;
height: 240px;
padding: 10px;
box-shadow: 0 0 20px rgba(0,0,0,0.4);
}
#slideshow2 > div {
position: absolute;
top: 10px;
left: 10px;
right: 10px;
bottom: 10px;
}
问题不在于在同一页上使用两个单独的幻灯片-问题在于,当一张幻灯片包含多于一个元素时,转换不会像预期的那样立即工作。不过它是用你的小提琴演奏的。。。稍后我会调查一下。但是现在,我使用了jquery循环插件。。。