1fireparent.on('value', snap => {
2 var someID = snap.val();
3
4
5var fireTest = firebase.database().ref('folder/'+someID);
6
7fireTest.once("value", function(snapshot){
8
9 snapshot.forEach(function(element){
10
11 document.querySelector('#TheId').innerHTML +=
12 `${element.val()}`
13
14 ;
15 })
16
17})
18
19})