wordpress - PHP and Shortcode Combination -

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on website display social locker wordpress plugin around custom field. 

<?php echo do_shortcode('[sociallocker]'.$to_lock.'[/sociallocker]');?>

here custom field

<?php the_field('link'); ?>

social locker requires open , close shortcode:

[sociallocker id="16619"] [/sociallocker]

the following not work correctly:

<?php echo do_shortcode('[sociallocker id="16619"]'); ?> <?php the_field('link'); ?> <?php echo do_shortcode('[/sociallocker]'); ?>

the function do_shortcode accept single shortcode, can't pass parts of shortcode (open tag, content, closing tag) separately.

in case there opening , closing shortcode, should call following. 

<?php echo do_shortcode( '[s_tag]' . $content . '[/s_tag]' ); ?>

so, you've update following lines 

<?php echo do_shortcode('[sociallocker id="16619"]'); ?> <?php the_field('link'); ?> <?php echo do_shortcode('[/sociallocker]'); ?>

with single do_shortcode call.

<?php echo do_shortcode('[sociallocker id="16619"]' . get_field('link') . '[/sociallocker]'); ?>

reference: https://developer.wordpress.org/reference/functions/do_shortcode/


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