How to collapse a box when a boolean in a dataset isn't ticked

Ok, let’s go trough your SETUP first.

You have a DATABASE ? → YES, ID —> ???
You have connected a DATASET to your DATABASE → YES → “expeditions” .
Inside of your DATABASE you have a BOOLEAN-DATAFIELD with ID → “disclaimer” .
And you have a BOX on your page, with the ID → “infobox” .

I want it so that when I tick the Boolean in the dataset, the box on the page expands and shows the content.

Now the question is, if you also have used a REPEATER?
How do you expect your results to be shown?

Just one ITEM per each page?
Or do you want to have all DATABASE-RESULTS inside a LIST on just one page?

To collapse an element —> $w(‘yourElementIDhere’).collapse();
To expand an element —> $w(‘yourElementIDhere’).expand();
To hide an element —> $w(‘yourElementIDhere’).hide();
To show an element —> $w(‘yourElementIDhere’).show();

On your page your CODE will strt something like this…

$w.onReady(()=>{
	$w('#dataset1').onReady(()=>{
		//here you will have to generate your code.....
		//but first make sure how exactly you want to present your results (take a look onto the mentioned questions).
	});
});