小贝子编程

仅 CSS 横幅滑块 - 图像超链接不起作用



.zd-slider { position:relative; overflow:hidden; margin-top: 0px; }
.zd-slider img[id*="img"] {width:100%; position:absolute; left:0; top:0; opacity:0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";}
/* set the width/height of the slideshow */
.zd-slider img#blank {display:block; width:100%; visibility:hidden;}
/* the slideshow */
.zd-slider #img_01 {-webkit-animation:autoplay 9s linear infinite 0s; animation:autoplay 9s linear infinite 0s;}
.zd-slider #img_02 {-webkit-animation:autoplay 9s linear infinite 3s; animation:autoplay 9s linear infinite 3s;}
.zd-slider #img_03 {-webkit-animation:autoplay 9s linear infinite 6s; animation:autoplay 9s linear infinite 6s; }
@-webkit-keyframes autoplay {
4%,33% {opacity:1;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";}
0%,37%,100% {opacity:0;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";}
}
@keyframes autoplay {
4%,33% {opacity:1;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";}
0%,37%,100% {opacity:0;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";}
}
/* the slide timing indicator */
.zd-slider #slide {width:98px; height:5px; position:absolute; left:0; bottom:0; background:rgba(255,255,255,0.5); 
-webkit-animation:slide 3s linear infinite; animation:slide linear 3s infinite;}
@keyframes slide {
0% {left:-100px;}
100% {left:100%;}
}
@-webkit-keyframes slide {
0% {left:-100px;}
100% {left:100%;}
}
<div class="zd-container" id="zd-collection2"> <div class="zd-slider">
<img id="blank" src="http://via.placeholder.com/1440x133" alt="" /> 

<img id="img_01" src="http://via.placeholder.com/1440x133" alt="" /> 

<a href="http://www.google.com">
<img id="img_02" src="http://via.placeholder.com/1440x133" alt="" /></a>

<img id="img_03" src="http://via.placeholder.com/1440x133" alt="" /> <div id="slide"></div> </div> </div>

我正在使用这种幻灯片格式在 eBay 商店列表中显示横幅。我想让幻灯片链接到商店中的各个页面，但是我尝试以传统方式添加超链接(请参阅"img_02"(，并且绝对没有运气使幻灯片可点击。我在这里看到了类似的问题，并尝试了几种不同的"工作"解决方案，但没有运气。如果有人能就如何解决这个问题提供建议，将不胜感激。

似乎是一个 z 索引问题，也因为您绝对定位图像，您的链接将没有高度。

在下面，我将您的图像包装在跨度中并定位它而不是图像(与锚点具有相同的类，因此也可以定位(，并在动画中添加了一些 z-index(代码中的注释(。

.zd-slider {
position: relative;
overflow: hidden;
margin-top: 0px;
}
.zd-slider .container { /* move this from image to new container span / link */
display: block;
width: 100%;
position: absolute;
left: 0;
top: 0;
opacity: 0;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
}
.zd-slider img {
display: block;
width: 100%;
}
/* set the width/height of the slideshow */
.zd-slider #blank {
visibility: hidden;
pointer-events: none; /* I added this in case it appeared on top of the absolute positioned elements - it shouldn't but just to be safe */
}
/* the slideshow */
.zd-slider #img_01 {
-webkit-animation: autoplay 9s linear infinite 0s;
animation: autoplay 9s linear infinite 0s;
}
.zd-slider #img_02 {
-webkit-animation: autoplay 9s linear infinite 3s;
animation: autoplay 9s linear infinite 3s;
}
.zd-slider #img_03 {
-webkit-animation: autoplay 9s linear infinite 6s;
animation: autoplay 9s linear infinite 6s;
}
@-webkit-keyframes autoplay {
4%,
33% {
opacity: 1;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
z-index: 2; /* add this to make sure visible item has a higher z-index that none visible items */
}
0%,
37%,
100% {
opacity: 0;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
z-index: 1; /* add this to make sure visible item has a higher z-index that none visible items */
}
}
@keyframes autoplay {
4%,
33% {
opacity: 1;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
z-index: 2; /* add this to make sure visible item has a higher z-index that none visible items */
}
0%,
37%,
100% {
opacity: 0;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
] z-index: 1; /* add this to make sure visible item has a higher z-index that none visible items */
}
}
/* the slide timing indicator */
.zd-slider #slide {
width: 98px;
height: 5px;
position: absolute;
left: 0;
bottom: 0;
background: rgba(255, 255, 255, 0.5);
-webkit-animation: slide 3s linear infinite;
animation: slide linear 3s infinite;
z-index: 3; /* make slider appear above images */
}
@keyframes slide {
0% {
left: -100px;
}
100% {
left: 100%;
}
}
@-webkit-keyframes slide {
0% {
left: -100px;
}
100% {
left: 100%;
}
}
<div class="zd-container" id="zd-collection2">
<div class="zd-slider">
<!-- sizing div doesn't need container class-->
<span id="blank"><img src="http://via.placeholder.com/1440x133" alt="" /></span>
<span class="container" id="img_01"><img src="http://via.placeholder.com/1440x133" alt="" /></span>
<a href="http://www.google.com" class="container" id="img_02"><img src="http://via.placeholder.com/1440x135" alt="" /></a>
<span class="container" id="img_03"><img src="http://via.placeholder.com/1440x133" alt="" /></span>
<div id="slide"></div>
</div>
</div>

尝试添加以下 css 属性

.zd-slider a { display: inline-block; }

由于a标签没有任何宽度或高度，可能无法正确解释您，请尝试这个并且肯定会起作用。

问题来自您的position: absolute。

它会从正常流程中删除所有图像。因此，<a/>标签不会"包含"图像。

您可以尝试使用静态位置和transform: translate动画而不是opacity这样图像就不需要堆叠。

这行得通，需要应用位置、宽度、高度和 z 索引，所有这些都到链接中：

#img_02_link{
position: absolute; 
top:0; left:0; 
width: 100%; 
height: 100%; 
z-index:1;
}
.zd-slider { position:relative; overflow:hidden; margin-top: 0px; }
.zd-slider img[id*="img"] {width:100%; position:absolute; left:0; top:0; opacity:0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";}
/* set the width/height of the slideshow */
.zd-slider img#blank {display:block; width:100%; visibility:hidden;}
/* the slideshow */
.zd-slider #img_01 {-webkit-animation:autoplay 9s linear infinite 0s; animation:autoplay 9s linear infinite 0s;}
.zd-slider #img_02 {-webkit-animation:autoplay 9s linear infinite 3s; animation:autoplay 9s linear infinite 3s;}
.zd-slider #img_03 {-webkit-animation:autoplay 9s linear infinite 6s; animation:autoplay 9s linear infinite 6s; }
@-webkit-keyframes autoplay {
4%,33% {opacity:1;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";}
0%,37%,100% {opacity:0;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";}
}
@keyframes autoplay {
4%,33% {opacity:1;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";}
0%,37%,100% {opacity:0;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";}
}
/* the slide timing indicator */
.zd-slider #slide {width:98px; height:5px; position:absolute; left:0; bottom:0; background:rgba(255,255,255,0.5); 
-webkit-animation:slide 3s linear infinite; animation:slide linear 3s infinite;}
@keyframes slide {
0% {left:-100px;}
100% {left:100%;}
}
@-webkit-keyframes slide {
0% {left:-100px;}
100% {left:100%;}
}
		<div class="zd-container" id="zd-collection2"> <div class="zd-slider">
			<img id="blank" src="http://via.placeholder.com/1440x133" alt="" /> 
			
			<img id="img_01" src="http://via.placeholder.com/1440x133" alt="" /> 
			
			<a id="img_02_link" href="http://www.google.com" target="_blank">
				<img id="img_02" src="http://via.placeholder.com/1440x133" alt="" />
			</a>
			
			<img id="img_03" src="http://via.placeholder.com/1440x133" alt="" /> 
			<div id="slide"></div> 
		</div> 
	</div>

为每个滑块图像创建一个单独的div，并将 Z 索引提供给该公共类div...。

试试这个解决方案：

演示：https://jsfiddle.net/yc07b60j/

.zd-slider {
position: relative;
overflow: hidden;
margin-top: 0px;
}
.zd-slider a {
display: block;
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
}
.zd-slider img[id*="img"] {
width: 100%;
position: absolute;
left: 0;
top: 0;
opacity: 0;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
}
/* set the width/height of the slideshow */
.zd-slider img#blank {
display: block;
width: 100%;
visibility: hidden;
}
/* the slideshow */
.zd-slider #img_01 {
-webkit-animation: autoplay 9s linear infinite 0s;
animation: autoplay 9s linear infinite 0s;
}
.zd-slider #img_02 {
-webkit-animation: autoplay 9s linear infinite 3s;
animation: autoplay 9s linear infinite 3s;
}
.zd-slider #img_03 {
-webkit-animation: autoplay 9s linear infinite 6s;
animation: autoplay 9s linear infinite 6s;
}
@-webkit-keyframes autoplay {
4%,
33% {
z-index: 2;
opacity: 1;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
}
0%,
37%,
100% {
z-index: 1;
opacity: 0;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
}
}
@keyframes autoplay {
4%,
33% {
z-index: 2;
opacity: 1;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
}
0%,
37%,
100% {
z-index: 1;
opacity: 0;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
}
}
/* the slide timing indicator */
.zd-slider #slide {
width: 98px;
height: 5px;
position: absolute;
left: 0;
bottom: 0;
background: rgba(255, 255, 255, 0.5);
-webkit-animation: slide 3s linear infinite;
animation: slide linear 3s infinite;
}
@keyframes slide {
0% {
left: -100px;
}
100% {
left: 100%;
}
}
@-webkit-keyframes slide {
0% {
left: -100px;
}
100% {
left: 100%;
}
}
<div class="zd-container" id="zd-collection2">
<div class="zd-slider">
<img id="blank" src="http://via.placeholder.com/1440x133/f44242/ffffff" alt="" />
<img id="img_01" src="http://via.placeholder.com/1440x133/86f441/ffffff" alt="" />
<a href="http://www.google.com">
<img id="img_02" src="http://via.placeholder.com/1440x133/f44242/ffffff" alt="" />
</a>
<img id="img_03" src="http://via.placeholder.com/1440x133/41aff4/ffffff" alt="" />

</div>
</div>

相关内容

最新更新


热门标签：

javascript python java c# php android html jquery c++ css ios sql mysql arrays asp.net json python-3.x ruby-on-rails .net sql-server django objective-c excel regex ruby linux ajax iphone xml vba spring asp.net-mvc database wordpress string postgresql wpf windows xcode bash git oracle list vb.net multithreading eclipse algorithm macos powershell visual-studio image forms numpy scala function api selenium