make street name sticky

site/camera-info/main.js

@@ -83,9 +83,15 @@ window.app = {
   },
   "details": {
     enter() {
+	if (localStorage.lastStreetName) {
+		document.getElementById("title").value = localStorage.lastStreetName;
+	}
+	else {
+		localStorage.lastStreetName = "";
+	}
     },
     exit() {
-      
+	localStorage.lastStreetName = document.getElementById("title").value;
     }
   },
   "finalresult": {