From e1a0e6a03e8f97c87e2549694d41bccae190848f Mon Sep 17 00:00:00 2001
From: Aevann <randomname42029@gmail.com>
Date: Fri, 3 Feb 2023 05:04:23 +0200
Subject: [PATCH] make images expandable in markdown preview

---
 files/assets/js/markdown.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/files/assets/js/markdown.js b/files/assets/js/markdown.js
index 698716e93..98dcfe09b 100644
--- a/files/assets/js/markdown.js
+++ b/files/assets/js/markdown.js
@@ -96,6 +96,11 @@ function markdown(t) {
 	input = input.replace(/\n\n/g, '<br>')
 
 	document.getElementById(t.dataset.preview).innerHTML = input
+
+	const expandable = document.querySelectorAll('img[alt]');
+	for (const element of expandable) {
+		element.onclick = () => {expandImage()};
+	}
 }
 
 function charLimit(form, text) {