I try to have the values of a checkbox field, but I don’t know what I’m doing wrong. I’m using this code:
<? PHP
$option = the_field('Monday');
if($option ="a" ){ $color ="coral";}
elseif($option = "b") { $color ="blue"; }
elseif($option ="c" ){ $color ="green"; } ? >
<style> .Friday{ background color: <? Php echo $color; ? >; } </style>
But it always returns the same value as the “a”, and when I put “==” or “===”, I don’t get any results
A checkbox field returns an array of values, labels or both.
Assuming that you are returning values
if (in_array('a', $option)) }
} elseif (in_array('b', $option)) {
} elseif (in_array('c', $option)) {
}
Using that code I get this error:
Warning: in_array() expects parameter 2 to be array, null given in
Then there is not a field name “Monday” or the field has no value.
$option = the_field('Monday');
