Select2 and initSelection callback

Question

On page load, I\'m trying to use initSelection to select ID 60 (specified value of the input field). I can\'t seem to get it to work properly.

The PHP scrip

Answer 1

Finally solved it! I figured select2 didn't want an array since it's a single value, so I selected the first element of the data.results array.

callback(data.results[0]);

And if you have set multiple:true, just accept the entire results array;

callback(data.results);