Defined (1)

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

/settings/settings-browser.php  

class PLL_Settings_Browser extends PLL_Settings_Module { 
 
    /** 
     * Constructor 
     * 
     * @since 1.8 
     * 
     * @param object $polylang polylang object 
     */ 
    public function __construct( &$polylang ) { 
        parent::__construct( $polylang, array( 
            'module' => 'browser',  
            'title' => __( 'Detect browser language', 'polylang' ),  
            'description' => __( 'When the front page is visited, set the language according to the browser preference', 'polylang' ),  
            'active_option' => $this->is_available() ? 'browser' : false,  
 ) ); 
 
        if ( ! class_exists( 'PLL_Xdata_Domain', true ) ) { 
            add_action( 'admin_print_footer_scripts', array( $this, 'print_js' ) ); 
        } 
    } 
 
    /** 
     * Tells if the option is available 
     * 
     * @since 2.0 
     * 
     * @return bool 
     */ 
    protected function is_available() { 
        return ( 3 > $this->options['force_lang'] ) || class_exists( 'PLL_Xdata_Domain', true ); 
    } 
 
    /** 
     * Tells if the module is active 
     * 
     * @since 1.8 
     * 
     * @return bool 
     */ 
    public function is_active() { 
        return $this->is_available() ? parent::is_active() : false; 
    } 
 
    /** 
     * Displays the javascript to handle dynamically the change in url modifications 
     * as the preferred browser language is not used when the language is set from different domains 
     * 
     * @since 1.8 
     */ 
    public function print_js() { 
        wp_enqueue_script( 'jquery' ); 
 
        if ( parent::is_active() && 3 > $this->options['force_lang'] ) { 
            $func = 'removeClass( "inactive" ).addClass( "active" )'; 
            $link = sprintf( '<span class="deactivate">%s</span>', $this->action_links['deactivate'] ); 
        } 
        else { 
            $func = 'removeClass( "active" ).addClass( "inactive" )'; 
            $link = sprintf( '<span class="activate">%s</span>', $this->action_links['activate'] ); 
        } 
 
        $deactivated = sprintf( '<span class="deactivated">%s</span>', $this->action_links['deactivated'] ); 
 
        ?> 
        <script type='text/javascript'> 
            //<![CDATA[ 
            ( function( $ ) { 
                $( "input[name='force_lang']" ).change( function() { 
                    var value = $( this ).val(); 
                    if ( 3 > value ) { 
                        $( "#pll-module-browser" ).<?php echo $func;?>.children( "td" ).children( ".row-actions" ).html( '<?php echo $link; ?>' ); 
                    } 
                    else { 
                        $( "#pll-module-browser" ).removeClass( "active" ).addClass( "inactive" ).children( "td" ).children( ".row-actions" ).html( '<?php echo $deactivated; ?>' ); 
                    } 
                } ); 
            } )( jQuery ); 
            // ]]> 
        </script><?php 
    } 
}