Create a tips file (#5)

Maybe this is useful regarding setting SELECT value.
Rosuav · May 20, 2024 · 3d1297e · 3d1297e
1 parent 61b7999
commit 3d1297e
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/tips.md b/tips.md
@@ -0,0 +1,14 @@
+# Tips for Chocholate Factory and Lindt
+
+## Quirky DOM elements
+
+### SELECT
+
+When a `<select>` element has a `value` attribute, if one of the `<option>`s matches that value, it
+will display as selected. Due to browser quirks, this value must be set _after_ options
+have been added. Since `set_content` returns its target element, the value can be set
+afterward by chaining:
+
+```
+set_content(DOM("#selectelem"), [OPTION(...), OPTION(...)]).value = some_val;
+```