added some style, fixed 'current' display

assets/init.js

@@ -122,7 +122,7 @@ function noimage(sender)
     });
     getimages();
     setTimeout(() => {  sender.style.background="darkgray"; }, 500);
-    
+    document.getElementById("currentimage").innerHTML="";
     
 }
 
@@ -139,7 +139,7 @@ function novideo(sender)
     });
     getvideos();
     setTimeout(() => {  sender.style.background="darkgray"; }, 500);
-    
+    document.getElementById("currentvideo").innerHTML="";
 }
 
 function setcron()

assets/style.css

@@ -18,6 +18,8 @@
   padding:10px;
   height:20px;
   width:42px;
+  border-style: solid;
+  border-radius: 5px;
 }
 
 .selectmedia {

hbue.py

@@ -283,7 +283,10 @@ class MyHandler(http.server.BaseHTTPRequestHandler):
 				return
 			elif page == '/novideo':
 				print("have novideo")
+
 				os.system("pkill -f omxplayer")
+				os.system("rm /home/pi/video/*")
+
 				currentvideo=""
 				return
 
@@ -291,6 +294,7 @@ class MyHandler(http.server.BaseHTTPRequestHandler):
 				print("have noimage")
 				currentimage=""
 				os.system("pkill -f pngview")
+				os.system("rm /home/pi/image/*")
 				return
 
 			elif page == '/getcurrent':
@@ -298,8 +302,13 @@ class MyHandler(http.server.BaseHTTPRequestHandler):
 				self.send_response(200)
 				self.send_header('Content-type','text/plain; charset=UTF-8')
 				self.end_headers()
+				currentvideo=""
+				currentimage=""
+				try:
 					currentimage=os.listdir("/home/pi/image")[0]
 					currentvideo=os.listdir("/home/pi/video")[0]
+				except:
+					pass
 				
 				self.wfile.write(bytes((currentimage+"|"+currentvideo),encoding='utf8'))