Search forms don’t usually get much love outside of CSS. WordPress handles all of the dirty work for us. As theme developers, though, we should be able to make decisions about every detail of our themes. This article covers a little bit of search form information to help with that decision making process.
Use file overrides, template edits, and simple CSS to tweak the behavior and presentation of the Simple Course Creator plugin.
In this short article, I’ll give you the code snippets necessary to add a down arrow to your “full course” link that rotates itself to an up arrow when the post list is expanded.