Created
July 6, 2020 13:36
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WordPress SEO - Register current post publish year as a custom tag or variable in to the Yoast SEO plugin. We can use the %%post_publish_year%% into the title. Read more at https://maheshwaghmare.com/doc/yoast-seo-custom-template-variable/
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<?php | |
if( ! function_exists( 'prefix_yoast_register_post_publish_year' ) ) : | |
/** | |
* Register Current Post Publish Year | |
* | |
* @todo Change the `prefix_` with your own custom prefix. | |
* @since 1.0.0 | |
* @return void | |
*/ | |
function prefix_yoast_register_post_publish_year() { | |
wpseo_register_var_replacement( '%%post_publish_year%%', 'prefix_get_current_post_publish_year', 'advanced', 'Post Publish Year..' ); | |
} | |
add_action('wpseo_register_extra_replacements', 'prefix_yoast_register_post_publish_year'); | |
endif; | |
if( ! function_exists( 'prefix_get_current_post_publish_year' ) ) : | |
/** | |
* Return current post publish Year | |
* | |
* @todo Change the `prefix_` with your own custom prefix. | |
* @since 1.0.0 | |
* @return string | |
*/ | |
function prefix_get_current_post_publish_year() { | |
if( is_singular() ) { | |
$post_publish_date = get_post_field( 'post_date', get_the_ID() ); | |
return date( 'Y', strtotime( $post_publish_date ) ); | |
} | |
return date("Y"); | |
} | |
endif; |
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