Oliver

Unfortunately not no sorry.

This is on Understrap theme, I don’t imagine that would be causing a problem.

These are the active plugins:
All In One Schema Rich Snippet
All-in-One WP Migration
AMP
Antispam Bee
Auto Excerpt Everywhere
Better Search Replace
Bootstrap Contact Form 7
Contact Form 7
Google Analyticator
Infographic Embedder
Nextgen Gallery
Recent Posts Widget With Thumbnails
Mailchimp for Woocommerce
WP Smush
StopBadBots
WP-Optimize
Yoast SEO
Wp Super Cache
Use Google Libraries

I have tried several of these code examples here, none seem to be working for me on the latest version of WordPress and the latest plugin. Am I right that this for example could be inserted in the html with:

<script>
jQuery(function($){

$(“#woensdag”).datepicker({
beforeShowDay: function(date){
var day = date.getDay();
return [day != 0 && day != 1 && day != 2 && day != 4 && day != 5 && day != 6];
}});
});
</script>

Thanks

I have tried several of these code examples here, none seem to be working for me on the latest version of WordPress and the latest plugin. Am I right that this for example could be inserted with

<script>
jQuery(function($){

$(“#woensdag”).datepicker({
beforeShowDay: function(date){
var day = date.getDay();
return [day != 0 && day != 1 && day != 2 && day != 4 && day != 5 && day != 6];
}});
});
</script>

Thanks