try both versions of appendChild

5a25826d · AlUlkesh · 9ecf3471 · 5a25826d
Commit 5a25826d authored Mar 28, 2023 by AlUlkesh
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Showing with 5 additions and 2 deletions

javascript/imageviewer.js javascript/imageviewer.js +5 -2

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--- a/javascript/imageviewer.js
+++ b/javascript/imageviewer.js
@@ -251,8 +251,11 @@ document.addEventListener("DOMContentLoaded", function() {

    modal.appendChild(modalNext)

-    gradioApp().body.appendChild(modal)
-
+    try {
+		gradioApp().appendChild(modal);
+	} catch (e) {
+		gradioApp().body.appendChild(modal);
+	}

    document.body.appendChild(modal);