Hello Asger,
functions is the best place to call all scripts(javascripts) and styles.
Syntax highlighting is not necessary in real life project.
The code below is enough to make flexslider work.
<script type="text/javascript">
$(window).load(function(){
$('.flexslider').flexslider({
animation: "slide",
});
});
</script>
Please, make sure that you have added call to flexslider.css and place flexslider’s font in proper place as well.
