File: /home/mastech10/public_html/runntrail.com/wp-content/themes/royale-news/themebeez/helpers.php
<?php
/**
* Collection of theme's helper functions.
*
* @package Royale_News
*/
if ( ! function_exists( 'royale_news_primary_navigation_fallback' ) ) {
/**
* Fallback for primary navigation.
*
* @since 1.0.0
*/
function royale_news_primary_navigation_fallback() {
?>
<div class="primary-menu-container">
<ul id="primary-menu" class="primary-menu">
<li>
<a href="<?php echo esc_url( admin_url( 'nav-menus.php' ) ); ?>" title="<?php esc_attr_e( 'Add Menu', 'royale-news' ); ?>">
<?php
esc_html_e( 'Add a menu', 'royale-news' );
?>
</a>
</li>
</ul>
</div>
<?php
}
}
/*
* Hook - Plugin Recommendation
*/
if ( ! function_exists( 'royale_news_recommended_plugins' ) ) {
/**
* Recommend plugins.
*
* @since 1.0.0
*/
function royale_news_recommended_plugins() {
$plugins = array(
array(
'name' => 'Themebeez Toolkit',
'slug' => 'themebeez-toolkit',
'required' => false,
),
);
tgmpa( $plugins );
}
}
add_action( 'tgmpa_register', 'royale_news_recommended_plugins' );
if ( ! function_exists( 'royale_news_recursive_parse_args' ) ) {
/**
* Recursively merge two arrays.
*
* @since 2.2.1
*
* @param array $args Target array.
* @param array $defaults Default array.
*/
function royale_news_recursive_parse_args( $args, $defaults ) {
$new_args = (array) $defaults;
foreach ( $args as $key => $value ) {
if ( is_array( $value ) && isset( $new_args[ $key ] ) ) {
$new_args[ $key ] = royale_news_recursive_parse_args( $value, $new_args[ $key ] );
} else {
$new_args[ $key ] = $value;
}
}
return $new_args;
}
}
if ( ! function_exists( 'royale_news_has_google_fonts' ) ) {
/**
* Checks if Google font is used.
*
* @since 2.2.1
*/
function royale_news_has_google_fonts() {
$body_font = royale_news_get_option( 'royale_news_body_font' );
$body_font = json_decode( $body_font, true );
$headings_font = royale_news_get_option( 'royale_news_headings_font' );
$headings_font = json_decode( $headings_font, true );
return ( 'google' === $body_font['source'] || 'google' === $headings_font['source'] ) ? true : false;
}
}
if ( ! function_exists( 'royale_news_google_fonts_urls' ) ) {
/**
* Returns the array of Google fonts URL.
*
* @since 2.2.1
*
* @return array $fonts_urls Fonts URLs.
*/
function royale_news_google_fonts_urls() {
if ( ! royale_news_has_google_fonts() ) {
return false;
}
$fonts_urls = array();
$body_font = royale_news_get_option( 'royale_news_body_font' );
$body_font = json_decode( $body_font, true );
$headings_font = royale_news_get_option( 'royale_news_headings_font' );
$headings_font = json_decode( $headings_font, true );
if ( 'google' === $body_font['source'] ) {
$fonts_urls[] = $body_font['font_url'];
}
if ( 'google' === $headings_font['source'] ) {
$fonts_urls[] = $headings_font['font_url'];
}
return $fonts_urls;
}
}
if ( ! function_exists( 'royale_news_render_google_fonts_header' ) ) {
/**
* Renders <link> tags for Google fonts embedd in the <head> tag.
*
* @since 2.2.1
*/
function royale_news_render_google_fonts_header() {
if ( ! royale_news_has_google_fonts() ) {
return;
}
?>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<?php
}
add_action( 'wp_head', 'royale_news_render_google_fonts_header', 5 );
}
if ( ! function_exists( 'royale_news_get_google_fonts_url' ) ) {
/**
* Returns the URL of Google fonts.
*
* @since 2.2.1
*
* @return string $google_fonts_url Google Fonts URL.
*/
function royale_news_get_google_fonts_url() {
$google_fonts_urls = royale_news_google_fonts_urls();
if ( empty( $google_fonts_urls ) ) {
return false;
}
$google_fonts_url = add_query_arg(
array(
'family' => implode( '&family=', $google_fonts_urls ),
'display' => 'swap',
),
'https://fonts.googleapis.com/css2'
);
return esc_url( $google_fonts_url );
}
}