Add download_base64_file.html

Tyschenko · Tyschenko · commit 5ba981a5e9ae · 2025-06-01T11:59:27.000+01:00
diff --git a/download_base64_file.html b/download_base64_file.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Download Base64 file</title>
+</head>
+<body>
+
+<button id="download_button">Download file</button>
+<p id="result"></p>
+
+<script>
+    document.getElementById("download_button").addEventListener("click", async () => {
+        const resultElement = document.getElementById("result");
+        resultElement.textContent = "Loading...";
+
+        const response = await fetch("https://tyschenko.github.io/File.php");
+        const blob = await response.blob();
+
+        const reader = new FileReader();
+        reader.onloadend = () => {
+            const base64DataUrl = reader.result;
+
+            const link = document.createElement("a");
+            link.href = base64DataUrl;
+            link.textContent = "Click here to download (Base64)";
+            link.download = "downloaded_file.php";
+
+            resultElement.innerHTML = "";
+            resultElement.appendChild(link);
+        };
+
+        reader.readAsDataURL(blob);
+    });
+</script>
+
+</body>
+</html>
