Update index.html

index.html

@@ -86,14 +86,37 @@
     </div>
 
     <script>
-        // Function to parse CSV file
+        // Improved CSV parsing to handle quoted fields
         function parseCSV(content) {
-            const rows = content.split("\n").filter(row => row.trim() !== "");
-            const headers = rows.shift().split(",");
-            return { 
-                headers, 
-                rows: rows.map(row => row.split(",")) 
-            };
+            const rows = [];
+            let currentRow = [];
+            let currentField = '';
+            let insideQuotes = false;
+
+            for (let i = 0; i < content.length; i++) {
+                const char = content[i];
+
+                if (char === '"') {
+                    insideQuotes = !insideQuotes;
+                } else if (char === ',' && !insideQuotes) {
+                    currentRow.push(currentField.trim());
+                    currentField = '';
+                } else if (char === '\n' && !insideQuotes) {
+                    currentRow.push(currentField.trim());
+                    rows.push(currentRow);
+                    currentRow = [];
+                    currentField = '';
+                } else {
+                    currentField += char;
+                }
+            }
+
+            // Add the last field and row
+            if (currentField) currentRow.push(currentField.trim());
+            if (currentRow.length > 0) rows.push(currentRow);
+
+            const headers = rows.shift();
+            return { headers, rows };
         }
 
         // Load CSV file