我对JQuery很新。 我正在制作一个滑块,用于在单击滑块时显示图像。 现在我已经给拇指和完整图像赋予了一些数据角色,这样如果点击了拇指3,则data-id 3的完整图像被设置为不透明度1和z-index更大。 不知何故,滑块在点击拇指时第一次工作,但是当我第二次点击时,图像没有显示与拇指相同的i。 这是我的代码
HTML
<div id="sliderContainer">
<!--Filters -->
<ul id="filterList">
<li>All</li>
<li>Objects</li>
<li>Fashion</li>
<li>Nature</li>
</ul>
<span id="titleText">asdsd</span>
<!--Thumbs List-->
<ul id="thumbsList">
<li class="thumbs" data-thumbid="1" data-title="Girl Eating Something"><img src="images/fashion/fashion1Thumb.jpg" /></li>
<li class="thumbs" data-thumbid="2" data-title="Beautiful Face"><img src="images/fashion/fashion2Thumb.jpg" /></li>
<li class="thumbs" data-thumbid="3" data-title="Cinderella"><img src="images/fashion/fashion3Thumb.jpg" /></li>
<li class="thumbs" data-thumbid="4" data-title="Apple Mobile"><img src="images/objects/object1Thumb.jpg" /></li>
<li class="thumbs" data-thumbid="5" data-title="Coke Can"><img src="images/objects/object2Thumb.jpg" /></li>
<li class="thumbs" data-thumbid="6" data-title="Mountains"><img src="images/nature/nature1thumb.jpg" /></li>
</ul>
<img class="productsSliderImage" data-fullimageid="1" src="images/fashion/fashion1Full.jpg" />
<img class="productsSliderImage" data-fullimageid="2" src="images/fashion/fashion2Full.jpg" />
<img class="productsSliderImage" data-fullimageid="3" src="images/fashion/fashion3Full.jpg" />
<img class="productsSliderImage" data-fullimageid="4" src="images/objects/object1Full.jpg" />
<img class="productsSliderImage" data-fullimageid="5" src="images/objects/object2Full.jpg" />
<img class="productsSliderImage" data-fullimageid="6" src="images/nature/nature1Full.jpg" />
<img class="productsSliderImage" data-fullimageid="7" src="images/nature/nature1Full.jpg" />
</div>
这是我的JQUERY
$(document).ready(function () {
$(".productsSliderImage").css('opacity', '0');
});
$(document).ready(function () {
$('.thumbs').click(function () {
var currentThumbId = $(this).attr("data-thumbid"); //grab thumbId of clicked thumb.
//Changing css of the fullscreenImage which is equal to clcked thumb.
//Animation is done using Opacity in css.
$('.productsSliderImage[data-fullImageId="' + currentThumbId + '"]').css('z-index', '33');
$('.productsSliderImage[data-fullImageId="' + currentThumbId + '"]').css('opacity', '1');
var notClicked = $('.productsSliderImage[data-fullImageId="' + currentThumbId + '"]').not(this);
notClicked.css('opacity', '1');
notClicked.css('z-index', '1');
});
});
和我的Css
.productsSliderImage {
position: absolute;
z-index: 1;
-webkit-transition: all 0.8s ease;
-moz-transition: all 0.8s ease;
-ms-transition: all 0.8s ease;
-o-transition: all 0.8s ease;
transition: all 0.8s ease;
}
答案 0 :(得分:0)
试试吧,
<强> CSS 强>
.animate{
zIndex:33;
opacity:1
}
<强> SCRIPT 强>
$('.thumbs').click(function () {
var thumbId = $(this).data("thumbid"); //use data function
// remove class for all products
$('.productsSliderImage').removeClass('animate');
// set current product image class to overlap
$('.productsSliderImage[data-fullImageId="'+thumbId+'"]').addClass('animate');
});
答案 1 :(得分:0)
你总是可以创建一个包含你想要添加的属性的类,比如z索引和不透明度,而不是编写冗长的代码。 你可以使用addClass()和removeClass()方法来做到这一点。 阅读addClass() Method Info.
感谢。
答案 2 :(得分:0)
所以基本上你可以做这样的事情 .animation
{ 等等等等等等 } 然后我jquery,你可以使用这样的东西onclick()
$('#abc').addClass('animation');
和删除类的方法相同。 感谢