感谢您花时间阅读本文。非常感激。
对于我们的网站,我们有一个显示产品包装的滑块。滑块的工作原理如下:
对于特定产品,我们有不同的颜色,但也有不同的尺寸/长度。目前,滑块有一个div,显示两种不同的尺寸和相应的价格。
代码:
<div class="header-module-images">
<img alt="Packaging" src="/wp-content/uploads/abcd150ru-packaging.png">
</div>
<section class="header-module-swatches">
<span class="" data-image="/wp-content/uploads/abcd150cl-packaging.png" data-index="0" data-productcode="Cloud" data-productcolor="#dbd9d4" style="background-color: #dbd9d4;"></span>
<span class="" data-image="/wp-content/uploads/abcd150bc-packaging.png" data-index="1" data-productcode="Buttercup" data-productcolor="#fbeeb4" style="background-color: #fbeeb4;"></span>
<span class="" data-image="/wp-content/uploads/abcd150pt-packaging.png" data-index="2" data-productcode="Peppermint" data-productcolor="#97e0d7" style="background-color: #97e0d7;"></span>
<span class="" data-image="/wp-content/uploads/abcd150cu-packaging.png" data-index="3" data-productcode="Cupcake" data-productcolor="#f8d6cf" style="background-color: #f8d6cf;"></span>
<span class="" data-image="/wp-content/uploads/abcd150ar-packaging.png" data-index="4" data-productcode="Army" data-productcolor="#69693f" style="background-color: #69693f;"></span>
<span class="" data-image="/wp-content/uploads/abcd150in-packaging.png" data-index="5" data-productcode="Indigo" data-productcolor="#065b85" style="background-color: #065b85;"></span>
<span class="active" data-image="/wp-content/uploads/abcd150ru-packaging.png" data-index="6" data-productcode="Ruby" data-productcolor="#872d39" style="background-color: #872d39;"></span>
<span class="" data-image="/wp-content/uploads/abcd150cc-packaging.png" data-index="7" data-productcode="Concrete" data-productcolor="#4c4c4c" style="background-color: #4c4c4c;"></span>
<i class="product-code">
<span style="color: #872d39;">Ruby</span>
</i>
</section>
<div class="product-header-variations">
<span class="active" data-index="0" data-productcode="1.5m" data-productprice="€ 14.99">1.5m</span>
<span class="" data-index="1" data-productcode="3m" data-productprice="€ 24.99">3m</span>
<i class="product-price">
<span style="">€ 14.99</span>
</i>
</div>
使用Javascript:
initVariationPackagingCarousel: function() {
$('#product-packaging-container .product-header-variations').on('mouseenter', 'span[data-productprice]:not(.active)', function(){
var that = $(this)
// Change active price
that.siblings().removeClass('active');
that.addClass('active');
// Change active productcode
$('#product-packaging-container .product-header-variations .product-price > span').text(that.data('productprice'));
});
},
initPackagingSwatchesCarousel: function() {
var $img = $('#product-packaging-container .header-module-images img'),
dsrc = $img.attr('src');
$('#product-packaging-container .header-module-swatches span').hover(function() {
var $this = $(this);
setTimeout(function(){ $img.attr('src', $this.data('image'));}, 300);
});
$('#product-packaging-container .header-module-swatches').on('mouseenter', 'span[data-productcode]:not(.active)', function(){
var that = $(this),
carousel = $('#product-packaging-container .header-module-images');
// Change active thumb
that.siblings().removeClass('active');
that.addClass('active');
// Change active productcode
$('#product-packaging-container .header-module-swatches .product-code > span').text(that.data('productcode'));
$('#product-packaging-container .header-module-swatches .product-color > span').text(that.data('productcolor'));
// Change colour text colour
$('#product-packaging-container .header-module-swatches i.product-code span').css('color','' + that.data('productcolor') + '');
$('#product-packaging-container .header-module-images img').addClass("fadeOut").delay(400).queue(function(next){
$(this).removeClass("fadeOut");
next();
});
});
},
目标:
我想这样做,以便在选择特定尺寸时,.header-module-swatches中的.header-module-images AND 数据图像属性中的价格图像src的一部分已更新,仅用300替换150. 所以:
<img alt="Packaging" src="/wp-content/uploads/abcd150ru-packaging.png">
将来
<img alt="Packaging" src="/wp-content/uploads/abcd300ru-packaging.png">
和
<span class="" data-image="/wp-content/uploads/abcd150cl-packaging.png">
将来
<span class="" data-image="/wp-content/uploads/abcd300cl-packaging.png">
谁能把我推向正确的方向?
最简单的方法是将.product-header-variations中的数据产品代码更新为&#34; 150&#34; /&#34; 300&#34;当.product-header-variation跨度有效时,#product-packaging-container&#34; 150&#34;被活动数据产品代码&#34; 300&#34;反之亦然。