wp-travel-customize

function kids_education_pro_render_features_section( $content_details = array() ) {
        $options              = kids_education_pro_get_theme_options();
        $features_title       = !empty( $options['features_section_title'] ) ?  $options['features_section_title'] : '';
        $features_description = !empty( $options['features_section_description'] ) ? $options['features_section_description'] : '';
        $features_layout =  !empty( $options['features_section_layout'] ) ? $options['features_section_layout'] : 'four-columns';

        $background_property = $options['features_background_property'];
        $background_css      = !empty( $options['features_background_image'] ) ? 'style="background-image:url('.  esc_url( $options['features_background_image'] ) .')"' : '';

        if( 'background_color' == $background_property ){
          $background_css = !empty( $options['features_background_color'] ) ? 'style="background-color:'.  esc_attr( $options['features_background_color'] ) .'"' : '';
        }

        if ( empty( $content_details ) ) {
          return;
        } ?>
        <section id="features" class="page-section os-animation" data-os-animation="fadeInUp" <?php echo $background_css;?>>
            <div class="container">
                <header class="entry-header">
                <?php if( $features_title ){ ?>
                    <h2 class="entry-title"><?php echo esc_html( $features_title );?></h2>
                <?php }
                    if( !empty( $features_description ) ){  ?>
                    <p class="sub-title"><?php echo esc_html( $features_description ); ?></p>
                <?php } ?>
                </header><!-- .entry-header -->

                <div class="entry-content <?php echo esc_attr( $features_layout ); ?>">

                    <?php foreach ($content_details as $content_detail ) : ?>
                        <div class="column-wrapper">

                            <div class="featured-item">
                            <?php if( !empty( $content_detail['icon'] ) ){ ?>
                                <div class="icon-container">
                                    <i class="fa <?php echo esc_attr( $content_detail['icon'] ); ?>"></i>
                                </div><!-- .icon-container -->
                                <?php } ?>
                                <h5 class="title"><a href="<?php echo esc_url( $content_detail['url'] );?>"><?php echo esc_html( $content_detail['title'] );?></a></h5>
                          <a href="<?php the_permalink(); ?>">
                                <?php if( !empty( $content_detail['excerpt'] ) ){
                                    echo '<p>'. esc_html( $content_detail['excerpt'] ) . '</p>';
                                } ?>
                        </a>
                            </div><!-- .featured-item -->
                        </div><!-- .column-wrapper -->
                    <?php endforeach; ?>

                </div><!-- .entry-content -->
            </div><!-- .container -->
        </section><!-- #features -->

<?php
    }