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<?php if (!defined('ABSPATH')) die('Direct access forbidden.');
/**
* hooks for adding google fonts
*/
class Evenex_DEVM_Google_Fonts {
static private $data = array(
'subset' => array(),
'family' => array(),
);
public static function add_typography_v2( $value ) {
$data_value = [];
if (is_string($value)) {
$data_value = json_decode($value, true);
} else {
$data_value = $value;
}
if ( in_array( isset( $data_value[ 'family' ] ), array( true, 'true' ), true ) ) {
self::$data[ 'family' ][ $data_value[ 'family' ] ][ 'weight' ] = true;
}
if ( in_array( isset( $data_value[ 'style' ] ), array( true, 'true' ), true ) ) {
self::$data[ 'subset' ][ $data_value[ 'style' ] ]= true;
}
}
public static function clear() {
self::$data = array();
}
public static function generate_url() {
/**
* Example:
*
* <link href="
* https://fonts.googleapis.com/css?
* family={Family}|{Family}:{variant},{variant}
* &
* subset=cyrillic-ext,greek,vietnamese
* " rel="stylesheet">
*/
if ( empty( self::$data[ 'family' ] ) ) {
return false;
}
$query = array(
'family' => array(),
'subset' => implode( ',', array_keys( self::$data[ 'subset' ] ) ),
);
foreach ( self::$data[ 'family' ] as $family => $family_data ) {
if ( !empty( $family ) ) {
$family_data[ 'variants' ][900] = $family_data[ 'variants' ][700] = $family_data[ 'variants' ][400] = 1;
$query[ 'family' ][] = $family . ':' . implode( ',', array_keys( $family_data[ 'variants' ] ) );
}
}
$query[ 'family' ] = implode( '|', $query[ 'family' ] );
return add_query_arg( 'family', urlencode( $query[ 'family' ] ), "https://fonts.googleapis.com/css" );
}
public static function output_url() {
if ( $url = self::generate_url() ):
?><link href="<?php echo esc_attr( $url ) ?>" rel="stylesheet"><?php
endif;
}
}
add_action( 'wp_enqueue_scripts', array( 'Evenex_DEVM_Google_Fonts', 'output_url' ), 9999 );
Zerion Mini Shell 1.0