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Home/ Questions/Q 8660015
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Editorial Team
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Editorial Team
Asked: June 12, 20262026-06-12T16:09:01+00:00 2026-06-12T16:09:01+00:00

I have a problem that variable condition Warning: in_array() [function.in-array]: Wrong datatype for second

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I have a problem that variable condition

Warning: in_array() [function.in-array]: Wrong datatype for second argument in

Code:

<?php if( in_array( 'activar', get_field('emergente', 'options') ) ) : ?>
    ....
<?php endif; ?>

Any possible solution?

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  1. Editorial Team
    Editorial Team
    2026-06-12T16:09:02+00:00Added an answer on June 12, 2026 at 4:09 pm
    <?php if( is_array(get_field('emergente', 'options')) && in_array( 'activar', get_field('emergente', 'options') ) ) : ?>
        ....
    <?php endif; ?>
    
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