diff --git a/script.js b/script.js
new file mode 100644
index 0000000..cbca9cd
--- /dev/null
+++ b/script.js
@@ -0,0 +1,7 @@
+function dgel(id) {
+	return document.getElementById(id);
+}
+
+function subrecipe_toggle(id) {
+	dgel(id).classList.toggle("open");
+}