basic authentication

it1/js/auth.js

@@ -0,0 +1,18 @@
+
+var signin = function() {
+    firebase.auth()
+        .signInWithEmailAndPassword($('#mail')[0].value, $('#password')[0].value)
+        .then(function() {
+            document.location.href = "/it1/"
+        }).catch(function(error) {
+            $('#status').html('<h3>Kunne ikke logge inn som '+$('#mail')[0].value+'!</h3><p>'+error.code+': '+error.message+'</p>')
+            $('#status').css('color', 'red')
+        })
+}
+
+$(document).keydown(function(e) {
+    if (e.which == 13){
+        $("#login").click()
+    }
+})
+