Merge branch 'BirdNET-pi-main' into New-UI-API

scripts/overview.php

@@ -404,6 +404,7 @@ window.setInterval(function(){
 </style>
 <script>
 function generateMiniGraph(elem, comname) {
+
   // Make an AJAX call to fetch the number of detections for the bird species
   var xhr = new XMLHttpRequest();
   xhr.open('GET', '/todays_detections.php?comname=' + comname);
@@ -411,9 +412,10 @@ function generateMiniGraph(elem, comname) {
     if (xhr.status === 200) {
       var detections = JSON.parse(xhr.responseText);
 
-      console.log(detections)
-
       // Create a div element for the chart window
+      if (typeof(window.chartWindow) != 'undefined') {
+        document.body.removeChild(window.chartWindow);
+      }
       var chartWindow = document.createElement('div');
       chartWindow.className = "chartdiv"
       chartWindow.style.position = 'fixed';
@@ -524,6 +526,7 @@ function generateMiniGraph(elem, comname) {
         document.body.removeChild(chartWindow);
       });
       chartWindow.appendChild(closeButton);
+      window.chartWindow = chartWindow;
     }
   };
   xhr.send();
@@ -540,4 +543,4 @@ window.addEventListener('scroll', function() {
   });
 });
 
-</script>
+</script>