修改文件为:view_product.htm
修改如下:
找到代码:
<div class="product-view"> {zan:volist name="$zan.field.image_list" limit='0,1'}
<div class="product-image"> <a class="cloud-zoom" id="zoom1" data-zoom="adjustX:0, adjustY:0" href="{$field.image_url}" title="{$field.intro}"> <img src="{$field.image_url}" itemprop="image" title="{$field.intro}" alt="{$field.intro}" style="width:100%"/></a> </div>
{/zan:volist}
<div style="position:relative; width:100%;">
<div class="image-additional">
<ul class="swiper-wrapper">
{zan:volist name="$zan.field.image_list"}
<li class="swiper-slide image-item {zan:eq name='$i' value='1'}current{/zan:eq}"> <a class="cloud-zoom-gallery item" href="{$field.image_url}" data-zoom="useZoom:zoom1, smallImage:{$field.image_url}" title="{$field.intro}"><img src="{$field.image_url}" title="{$field.intro}" alt="{$field.intro}"/></a> </li>
{/zan:volist}
</ul>
<div class="swiper-pagination swiper-pagination-white"></div>
</div>
<div class="swiper-button-next swiper-button-white"></div>
<div class="swiper-button-prev swiper-button-white"></div>
</div>
</div>
替换成以下代码:
<div class="product-view">
<div class="product-image">
<div id="mainContent" style="width:100%; height:100%; position:relative; min-height:300px; overflow:hidden;">
<div id="videoCoverWrap" style="width:100%; height:100%; position:relative; cursor:pointer; z-index:1; display:block;">
{zan:volist name="$zan.field.image_list" loop='1' id="field"}
<img src="{$field.image_url}" style="width:100%; height:100%; object-fit:contain;" alt="视频封面">
{/zan:volist}
<div id="playBtn" style="position:absolute; top:50%; left:50%; transform:translate(-50%, -50%); width:80px; height:80px; background:rgba(0,0,0,0.6); border-radius:50%; display:flex; align-items:center; justify-content:center;">
<div style="width:0; height:0; border-top:15px solid transparent; border-bottom:15px solid transparent; border-left:25px solid #fff; margin-left:5px;"></div>
</div>
</div>
{zan:notempty name="$eyou.field.video_paths"}
<video id="productVideo" style="display:none; position:absolute; top:0; left:0; width:100%; height:100%; z-index:10; background:#fff; object-fit:contain;" controls>
<source src="{$eyou.field.video_paths}" type="video/mp4">
您的浏览器不支持视频播放,请更新浏览器。
</video>
{/zan:notempty}
<div id="imageZoomWrap" style="display:none; position:absolute; top:0; left:0; width:100%; height:100%; z-index:5;"></div>
</div>
</div>
<div style="position:relative; width:100%; margin-top:10px;">
<div class="image-additional">
<ul class="swiper-wrapper">
{zan:volist name="$zan.field.image_list" id="field"}
<li class="swiper-slide image-item {zan:eq name='$i' value='1'}current{/zan:eq}">
<a class="cloud-zoom-gallery item thumbnail-link"
href="{$field.image_url}"
data-zoom="useZoom:zoom1, smallImage:{$field.image_url}"
title="{$field.intro}">
<img onclick="switchContent(this, '{$field.image_url}')"
src="{$field.image_url}"
alt="{$field.intro}"
{zan:if condition='$i == 1 && !empty($eyou.field.video_paths)'}data-type="video"{zan:else /}data-type="image"{/zan:if} />
</a>
</li>
{/zan:volist}
</ul>
<div class="swiper-pagination swiper-pagination-white"></div>
</div>
<div class="swiper-button-next swiper-button-white"></div>
<div class="swiper-button-prev swiper-button-white"></div>
</div>
</div>
<script type="text/javascript">
$(function(){
$('#videoCoverWrap, #playBtn').click(function() {
var $video = $('#productVideo');
if ($video.length) {
$('#videoCoverWrap').hide();
$('#imageZoomWrap').hide();
$video.show();
$video[0].play().catch(function(error) {
alert('视频加载失败,请检查网络后重试');
$('#videoCoverWrap').show();
$video.hide();
});
}
});
$('#productVideo').on('ended', function() {
$(this).hide();
$('#videoCoverWrap').show();
});
$('.thumbnail-link').click(function(e) {
e.preventDefault();
e.stopPropagation();
});
{zan:volist name="$zan.field.image_list" loop='1' id="field"}
if($('.image-item:first-child img').attr('data-type') !== 'video'){
initCloudZoom("{$field.image_url}");
$('#videoCoverWrap').hide();
}
{/zan:volist}
});
function initCloudZoom(imgSrc) {
var $zoomWrap = $('#imageZoomWrap');
$zoomWrap.empty().show();
var zoomHtml = `
<a id="zoom1" class="cloud-zoom"
href="${imgSrc}"
data-zoom="adjustX:0, adjustY:0, tint:false, softFocus:false">
<img src="${imgSrc}" style="width:100%; height:100%; object-fit:contain;" alt="产品图">
</a>
`;
$zoomWrap.html(zoomHtml);
if (typeof $.fn.CloudZoom !== 'undefined') {
$("#zoom1").CloudZoom();
} else {
console.warn('CloudZoom插件未加载,请检查插件路径');
$zoomWrap.html(`<img src="${imgSrc}" style="width:100%; height:100%; object-fit:contain;" alt="产品图">`);
}
}
function switchContent(imgElement, imgSrc) {
var $img = $(imgElement);
var dataType = $img.attr('data-type');
var $video = $('#productVideo');
$video.hide();
$('#videoCoverWrap').hide();
$('.image-item').removeClass('current');
$img.closest('.image-item').addClass('current');
if (dataType === 'video') {
$('#videoCoverWrap').show();
$('#imageZoomWrap').hide();
$('#videoCoverWrap img').attr('src', imgSrc);
} else {
initCloudZoom(imgSrc);
$img.closest('.thumbnail-link').trigger('click');
}
}
</script>
模板地址:https://www.zancms.com/moban/158.html
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