JavaScript/JS读取文本/JSON文件内容
let file = files[0];
var reader = new FileReader();
reader.readAsText(file,'UTF-8')
reader.onload = function (e){
var content = e.target.result;
ajaxPostJSON('/upload/test',{
importType:importType,
data:content
},function (){
$('#importDialog').modal('hide')
search();
$.tablerToastSuccess('操作成功')
})
}
http://blog.xqlee.com/article/2503142053292032.html