I have created a new custom field of type "multiple select" and php code.
In the php editor I return an array. The code is:
$ List = array (1, 'chocolate', 2, 'perrunillas', 3, 'yemas');
Return $ list;
But I do not get it to work, when I will enter data in the tab the answer is: "No results that match ..."
What is the data format to return the php code?
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