wp_body_open – Hook | Developer.WordPress.org

Triggered after the opening body tag.

Source

do_action( 'wp_body_open' );

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Used by	Description
wp_body_open()`wp-includes/general-template.php`	Fires the wp_body_open action.

Changelog

Version	Description
5.2.0	Introduced.

User Contributed Notes

Nilambar Sharma 6 years ago

// Add Google Tag code which is supposed to be placed after opening body tag.
add_action( 'wp_body_open', 'wpdoc_add_custom_body_open_code' );

function wpdoc_add_custom_body_open_code() {
	echo '<!-- Google Tag Manager (noscript) --><noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-J4LMVLR&quot; height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript><!-- End Google Tag Manager (noscript) -->';
}

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Keramot UL Islam 5 years ago

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Backward Compatibility
A conditional check can make it compatible with older WordPress versions.
```
<!DOCTYPE html>
<html <?php language_attributes(); ?>>
  <head>
	<meta charset="<?php bloginfo( 'charset' ); ?>">

    <?php wp_head(); ?>

  </head>

  <body <?php body_class(); ?>>

	<?php
    if ( function_exists( 'wp_body_open' ) ) {
		wp_body_open();
	}
	?>


    <?php wp_footer(); ?>

  </body>
</html>
```
For More Information: https://make.wordpress.org/themes/2019/03/29/addition-of-new-wp_body_open-hook/
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Kamal Hosen 2 years ago

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wp_open_body is the new way to you can add a new sticky header from anywhere you want
```
function sticky_header_code() {
 	echo 'You can use HTML too here';
}
add_action( 'wp_body_open', 'sticky_header_code' );
```
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Rami Yushuvaev 6 years ago

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Basic usage:
```
function custom_body_open_code() {
    return '';
}
add_action( 'wp_body_open', 'custom_body_open_code' );
```
For more information read this post: https://generatewp.com/wordpress-5-2-action-that-every-theme-should-use/
- returning the code won’t output anything. Echo it instead.
  
  svax 5 years ago
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do_action( ‘wp_body_open’ )

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do_action( ‘wp_body_open’ )

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Changelog

User Contributed Notes