grgr.me

commit e6217bbd87be1d88a1d6c3fe7a0d9239b4cc28aa
parent c2494fa498bd2644ec1d23a3001f95152ce719d4
Author: corndog <cauchyn@firemail.cc>
Date:   Tue, 14 May 2019 20:53:50 -0700

Setup iframe only after we're sure its needed.

Minor optimization

Diffstat:
M
in/me/index.md
 | 
10
+++++-----

1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/in/me/index.md b/in/me/index.md
@@ -5,13 +5,13 @@ tags: prose
 <script>
         function toggleYT(id) {
                 const url = "https://www.youtube.com/embed/" + id;
-                const iframe = document.createElement('iframe');
-                iframe.setAttribute("src", url);
-                iframe.setAttribute("allow", "encrypted-media");
-                iframe.setAttribute("allow", "fullscreen");
-                iframe.setAttribute("allowfullscreen", true);
                 const div = document.getElementById(id);
                 if (!div.hasChildNodes()) {
+                    const iframe = document.createElement('iframe');
+                    iframe.setAttribute("src", url);
+                    iframe.setAttribute("allow", "encrypted-media");
+                    iframe.setAttribute("allow", "fullscreen");
+                    iframe.setAttribute("allowfullscreen", true);
                     div.appendChild(iframe);
                     div.style.paddingBottom = "56.25%";
                 } else {