如果后台对某个图片传的是url, 在前台怎么直接展示这个图片?
$('#example').DataTable({
"processing": true,
"serverSide": true,
"ajax": {
"url": "/someRestful",
"type": "POST"
},
"columns": [
...
{ "data": "imageUrl",
"render": function ( data, type, full, meta ) {
return data == null? '': '<img src="' + data + '"/>';
}
},
...
]
});