1.导入viewer.js和viewer.css文件
<link href="<%=request.getContextPath()%>/viewjs/viewer.min.css" rel="stylesheet" />
<script src="<%=request.getContextPath()%>/viewjs/viewer-jquery.min.js"></script>
<script src="<%=request.getContextPath()%>/viewjs/viewer.min.js"></script>
2.接收后台URL返回,列表展示
//多张图片处理-暂时只显示一张
var photoUrls = row.photourl.split("|"); // 数据库储存URL以 “ | ” 隔开
if(photoUrls && photoUrls.length > 0){
var photoUrlsUL = '<ul id=\''+row.patrolrecordid+'x\' style="display:none;">';
for (var int = 0; int < photoUrls.length; int++) {
photoUrlsUL +='<li><img data-original=' + photoUrls[int] + ' src="'+photoUrls[int]+'"></li>';
}
photoUrlsUL += '</ul>';
return photoUrlsUL+'<img οnclick="showPhoto_routingInspectionRecord(\'' + row.patrolrecordid + 'x\')" src="'+photoUrls[0]+'" style="display:flex;justify-content:center;align-items:center;height: 40px;max-width:40px;" />';
}
3.点击事件显示
var routingInspectionRecordPhotos = {};
function showPhoto_routingInspectionRecord(pId) {
if(routingInspectionRecordPhotos[pId]){
routingInspectionRecordPhotos[pId].show();
}else{
var viewer = new Viewer(document.getElementById(pId), {
url: 'data-original'
});
routingInspectionRecordPhotos[pId] = viewer;
viewer.show();
}
}