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WordPress: save output of do_action in variable

Weary Wildebeest answered on July 28, 2021 Popularity 1/10 Helpfulness 1/10

answer WordPress: save output of do_action in variable

WordPress: save output of do_action in variable

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ob_start(); // start capturing output.
do_action('any_action_you_want');
$save_output_here = ob_get_contents(); // the actions output will now be stored in the variable as a string!
ob_end_clean(); // never forget this or you will keep capturing output.

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Source: stackoverflow.com

Tags: output save whatever

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