Defined (1)

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

/modules/really-simple-captcha.php  

function wpcf7_captcha_ajax_refill( $items ) { 
    if ( ! is_array( $items ) ) 
        return $items; 
 
    $fes = wpcf7_scan_form_tags( array( 'type' => 'captchac' ) ); 
 
    if ( empty( $fes ) ) 
        return $items; 
 
    $refill = array(); 
 
    foreach ( $fes as $fe ) { 
        $name = $fe['name']; 
        $options = $fe['options']; 
 
        if ( empty( $name ) ) 
            continue; 
 
        $op = wpcf7_captchac_options( $options ); 
        if ( $filename = wpcf7_generate_captcha( $op ) ) { 
            $captcha_url = wpcf7_captcha_url( $filename ); 
            $refill[$name] = $captcha_url; 
        } 
    } 
 
    if ( ! empty( $refill ) ) 
        $items['captcha'] = $refill; 
 
    return $items; 
}