Merge branch 'beta'

index.html

@@ -699,21 +699,28 @@
   restoreScrollPosition();
 }
 
+function parseISRC(str) {
+  const match = /[A-Za-z]{2}-?[A-Za-z0-9]{3}-?[0-9]{2}-?[0-9]{5}/.exec(str);
+  if (!match) { return ""; }
+  return match[0];
+}
+
 function handleISRCPaste(event) {
   let text = event.clipboardData.getData("text").split(/\r\n|\r|\n/);
   if (text.length == 1) { return; }
   event.preventDefault();
 
   let input = event.target;
   let line = text.shift();
-  input.setRangeText(line, input.selectionStart, input.selectionEnd, "end");
+
+  input.setRangeText(parseISRC(line), input.selectionStart, input.selectionEnd, "end");
 
   while (text.length > 0) {
     line = text.shift();
     input = getNextISRCInput(input);
     if (!input) { return; }
 
-    input.value = line;
+    input.value = parseISRC(line);
     input.focus();
   }
 }