Pizzaro - Footer about

functions.php

function pizzaro_footer_about_info() {
  $about_info = apply_filters(
    'pizzaro_footer_about_info_args',
    array(
      'img_src'     => '//placehold.it/435x330',
      'title'       => esc_html__( 'About us', 'pizzaro' ),
      'description' => esc_html__( 'Proin ac semper mi. Phasellus magna elit, dapibus at egestas a, facilisis nec ligula. In vitae ex ante. Aliquam interdum maximus dui quis sodales. Cras vel mi diam. Phasellus mi ante, iaculis nec tempus ac, tincidunt sit amet eros. Fusce malesuada elit massa, ac eleifend  massa ligula, semper sed faucibus vitae, fermentum sed ex.', 'pizzaro' ),
      'button_text' => esc_html__( 'Read More    →', 'pizzaro' ),
      'button_link' => '#',
    )
  );
  if ( apply_filters( 'pizzaro_show_footer_about_info', true ) && ! empty( $about_info ) ) : ?>
  <div class="footer-about-info">
    <div class="container">
      <div class="row">
        <div class="col-md-5 image">
          <img src="<?php echo esc_url( $about_info['img_src'] ); ?>" alt="<?php echo esc_attr( $about_info['title'] ); ?>" />
        </div>
        <div class="col-md-7 content">
          <?php if ( ! empty( $about_info['title'] ) ) : ?>
          <h2><?php echo esc_html( $about_info['title'] ); ?></h2>
          <?php endif; ?>
          <?php if ( ! empty( $about_info['description'] ) ) : ?>
          <p><?php echo esc_html( $about_info['description'] ); ?></p>
          <?php endif; ?>
          <?php if ( ! empty( $about_info['button_link'] ) && ! empty( $about_info['button_text'] ) ) : ?>
          <a href="<?php echo esc_url( $about_info['button_link'] ); ?>"><?php echo esc_html( $about_info['button_text'] ); ?></a>
          <?php endif; ?>
        </div>
      </div>
    </div>
  </div>
    <?php
  endif;
}