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1 <?php
33  function validate( $value, $alldata ) {
34  // Need to call into grandparent to be a good citizen. :)
35  return HTMLFormField::validate( $value, $alldata );
36  }
37 }
validate( $value, $alldata)
Override this function to add specific validation checks on the field input.
Multi-select field.
validate( $value, $alldata)
HTMLMultiSelectField throws validation errors if we get input data that doesn&#39;t match the data set in...