From be428301d7df6b7b00b26ebbe4e4a1ca32710634 Mon Sep 17 00:00:00 2001
From: Tilman <tliero@gmx.net>
Date: Mon, 26 Jun 2023 12:41:56 +0200
Subject: [PATCH] commit

---
 index.twig | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/index.twig b/index.twig
index 00d212c..8ed4897 100644
--- a/index.twig
+++ b/index.twig
@@ -211,6 +211,7 @@
         </div>
         
         
+        <iframe id="downloadsList" src="podcasts.txt" onload="loadList();" style="display: none;"></iframe>
         
         <script>
             // Activate stream button only on Saturdays and Sundays 15:00-18:00
@@ -246,6 +247,19 @@
                     navbar.style.setProperty('--bs-bg-opacity', 0);
                 }
             }
+            
+            function loadList() {
+                var oFrame = document.getElementById("downloadsList");
+                var strRawContents = oFrame.contentWindow.document.body.childNodes[0].innerHTML;
+                while (strRawContents.indexOf("\r") >= 0)
+                    strRawContents = strRawContents.replace("\r", "");
+                var arrLines = strRawContents.split("\n");
+                alert("File " + oFrame.src + " has " + arrLines.length + " lines");
+                for (var i = 0; i < arrLines.length; i++) {
+                    var curLine = arrLines[i];
+                    alert("Line #" + (i + 1) + " is: '" + curLine + "'");
+                }
+            }
         </script>
     </body>
 </html>