Defined (1)

The function is defined in the following location(s).

/core/helpers/custom-fonts.php  

function layers_enqueue_custom_fonts() { 
    global $layers_custom_fonts; 
 
    if( !isset( $layers_custom_fonts ) || ( isset( $layers_custom_fonts ) && empty( $layers_custom_fonts ) ) ) return; 
 
    // De-dupe the fonts 
    $layers_custom_fonts = array_unique( $layers_custom_fonts ); 
    $all_fonts = layers_get_google_fonts(); 
 
    // Validate each font and convert to URL format 
    foreach ( $layers_custom_fonts as $font ) { 
        $font = trim( $font ); 
 
        // Verify that the font exists 
        if ( array_key_exists( $font, $all_fonts ) ) { 
            // Build the family name and variant string (e.g., "Open+Sans:regular, italic, 700") 
            $family[] = urlencode( $font . ':' . join( ', ', layers_get_google_font_variants( $font, $all_fonts[ $font ]['variants'] ) ) ); 
        } 
    } 
 
    // Convert from array to string 
    if ( empty( $family ) ) { 
        return ''; 
    } else { 
        $request = '//fonts.googleapis.com/css?family=' . implode( '|', $family ); 
    } 
 
    wp_enqueue_style( 
        LAYERS_THEME_SLUG . '-google-fonts',  
        $request,  
        array(),  
        LAYERS_VERSION 
 ); 
}