废话少说,直接上代码。代码抄自 懒人图库的。哈哈哈。
效果如下:
<style>
.demo{overflow:hidden;width:120px;text-align:center;padding:10px;}
.demo img{border:none;width:100px;height:100px;border:5px solid #f4f4f4}
<!--图层div样式-->
#enlarge_images{position:absolute;display:none;z-index:2;border:5px solid #f4f4f4}
</style>
<div class="demo" style="overflow:hidden;width:120px;text-align:center;padding:10px">
<img src="http://img.lanrentuku.com/img/allimg/1609/14747648471470.jpg">
</div>
<div class="demo" style="overflow:hidden;width:120px;text-align:center;padding:10px">
<img src="https://pj.dede1.com/attachment/images/119/2018/10/xPPzdSzBZ7qs5RR8bwRQ7IR8bci5Pj.png">
</div>
<!--图层div-->
<div id="enlarge_images"></div>
<script src="http://ajax.aspnetcdn.com/ajax/jquery/jquery-1.9.0.min.js"></script>
<script>
//根据自己的项目找到img
var gg = $('.demo img');
var ei = document.getElementById("enlarge_images");
for(i=0; i<gg.length; i++){
var ts = gg[i];
ts.onmousemove = function(event){
event = event || window.event;
ei.style.display = "block";
ei.innerHTML = '<img src="' + this.src + '" />';
ei.style.top = document.body.scrollTop + event.clientY + 10 + "px";
ei.style.left = document.body.scrollLeft + event.clientX + 10 + "px";
}
ts.onmouseout = function(){
ei.innerHTML = "";
ei.style.display = "none";
}
ts.onclick = function(){
window.open( this.src );
}
}
</script>