Image not saving with name in Firebase

问题

var dbs=firebase.database();
var stg=firebase.storage();
var inp=document.getElementById("filess");
inp.onchange=lasted;
function lasted()
{
  var fname=this.files[0];
  var btns=stg.ref("Gis/"+ fname);
  btns.put(fname);
}

<input type="file" name="fileid" id="filess" multiple>

While I Upload the image and save it to the Firebase Storage. It is saving as [object Type]. How can I store it using the file name?

回答1:

The files property of an input is a FileList where each element is a File object. To get its name, use File.name:

function lasted()
{
  var fname=this.files[0].name;
  var btns=stg.ref("Gis/"+ fname);
  btns.put(fname);
}

来源：https://stackoverflow.com/questions/48609179/image-not-saving-with-name-in-firebase