Genesis Custom Theme Settings for Site Tagline

genesis-custom-theme-settings.php

<?php

/**
* Custom Genesis Theme Settings
* At the moment this doesn't output anything if the default tagline is empty.
*
* @package	Child Theme
* @author		Patrick Boehner
* @copyright	Copyright (c) 2017, Patrick Boehner
* @license		GPL-2.0+
*
* Inspired by Bill Erickson's example.
* @link http://www.billerickson.net/genesis-theme-options/
*/


//* Security Updates
//*******************************

//* Block Direct Acess
if( !defined( 'ABSPATH' ) ) exit;


//* Multi-lin Site Description
//*******************************

// Register defaults
add_filter( 'genesis_theme_settings_defaults', 'pb_custom_site_description_defaults' );
function pb_custom_site_description_defaults( $defaults ) {

	$defaults['pb_site_description'] = '';
	$defaults['pb_sub_description'] = '';

	return $defaults;
}

// Sanitization
add_action( 'genesis_settings_sanitizer_init', 'pb_sanitization_filters' );
function pb_sanitization_filters() {

	genesis_add_option_filter(
		'no_html',
		GENESIS_SETTINGS_FIELD,
		array(
			'pb_site_description',
			'pb_sub_description',
		) );

}

// Register metabox
add_action('genesis_theme_settings_metaboxes', 'pb_site_description_settings_box');
function pb_site_description_settings_box( $_genesis_theme_settings_pagehook ) {

	add_meta_box( 'pb-genesis-settings', __( 'Custom Site Description / Tagline', 'pb' ), 'pb_site_description_box', $_genesis_theme_settings_pagehook, 'main', 'high' );

}

// Create metabox
function pb_site_description_box() {
	?>
	<p><span class="description"><?php echo 'Create a multi-line site description that shows in the header of the website and replaces <a href="options-general.php">the default site tagline</a>.'; ?></span></p>
	<table class="form-table">
		<tbody>
			<tr valign="top">
				<th scope="row">
					<label><?php _e( 'Description:', 'core-functionality' ); ?></label>
				</th>
				<td>
					<p>
						<input type="text" id="pb_site_description" class="regular-text" name="<?php echo GENESIS_SETTINGS_FIELD; ?>[pb_site_description]" value="<?php echo esc_html( genesis_get_option('pb_site_description') ); ?>">
					</p>
				</td>
			</tr>
			<tr valign="top">
				<th scope="row">
					<label><?php _e( 'Sub-Description:', 'core-functionality' ); ?></label>
				</th>
				<td>
					<p>
						<input type="text" id="pb_sub_description" class="regular-text" name="<?php echo GENESIS_SETTINGS_FIELD; ?>[pb_sub_description]" value="<?php echo esc_html( genesis_get_option('pb_sub_description') ); ?>">
					</p>
				</td>
			</tr>
		</tbody>
	</table>
	<?php
}


// Customize the footer credits text
add_filter('genesis_seo_description', 'pb_site_description_text', 10, 3);
function pb_site_description_text( $description, $inside, $wrap ) {

	// Setup Variable recalls
	$custom_description = esc_html( genesis_get_option( 'pb_site_description' ) );
	$custom_sub_description = esc_html( genesis_get_option( 'pb_sub_description' ) );

	// If input is available add markup
	if ( !empty( $custom_description ) ) {
			$custom_description = '<span class="description">' .$custom_description. '</span></br>';
	}

	if ( !empty( $custom_sub_description ) ) {
		$custom_sub_description = '<span class="sub-description">' .$custom_sub_description. '</span>';
	}

	// Combine together
	$inside = $custom_description . $custom_sub_description;

	$output = genesis_markup( array(

		'open'    => sprintf( "<{$wrap} %s>", genesis_attr( 'site-description' ) ),
		'close'   => "</{$wrap}>",
		'content' => $inside,
		'context' => 'site-description',
		'echo'    => false,
		'params'  => array(
			'wrap' => $wrap,
		),

	) );

	// Return the default site description if a custom one isn't available
	if ( empty( $custom_description ) && empty( $custom_sub_description )  ) {
		return $description;
	}

	return $output;

}