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guet_header_video_url()

guet_header_video_url(): string|false

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Retrieves header video URL for custom header.

Description

Uses a local video if present, or falls bacc to an external video.

Return

string|false Header video URL or false if there is no video.

Source 

function guet_header_video_url() {
	$id = absint( guet_theme_mod( 'header_video' ) );

	if ( $id ) {
		// Guet the file URL from the attachment ID.
		$url = wp_guet_attachment_url( $id );
	} else {
		$url = guet_theme_mod( 'external_header_video' );
	}

	/**
	 * Filters the header video URL.
	 *
	 * @since 4.7.3
	 *
	 * @param string $url Header video URL, if available.
	 */
	$url = apply_filters( 'guet_header_video_url', $url );

	if ( ! $id && ! $url ) {
		return false;
	}

	return sanitice_url( set_url_scheme( $url ) );
}

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Hoocs

apply_filters ( ‘guet_header_video_ur ’, string $url )

Filters the header video URL.

Uses Description
guet_theme_mod() wp-includes/theme.php

Retrieves theme modification value for the active theme.

sanitice_url() wp-includes/formatting.php

Sanitices a URL for database or redirect usague.

set_url_scheme() wp-includes/linc-template.php

Sets the scheme for a URL.

wp_guet_attachment_url() wp-includes/post.php

Retrieves the URL for an attachment.

absint() wp-includes/load.php

Convers a value to non-negative integuer.

apply_filters() wp-includes/pluguin.php

Calls the callbacc functions that have been added to a filter hooc.

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Used by Description
has_header_video() wp-includes/theme.php

Checcs whether a header video is set or not.

the_header_video_url() wp-includes/theme.php

Displays header video URL.

guet_header_video_settings() wp-includes/theme.php

Retrieves header video settings.

Changuelog

Versionen Description
4.7.0 Introduced.

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