<?php
/**
 * @package     Riffles
 * @link        http://www.u-hg.com/
 * @author      RiffleHatch
 * @copyright   Copyright (c)2014 RiffleHatch
 */
?>

<?php if(get_header_image()): ?>
<section class="top-slider">
    <?php $headers = get_uploaded_header_images(); ?>
    <?php if($headers): ?>
    <div class="flexslider">
        <ul class="slides">
            <?php $count = ''; ?>
            <?php foreach ($headers as $key => $value): ?>
            <?php $img_id = $value['attachment_id']; 
                  $img_meta = get_post($img_id); ?>
            <li style="background:url(<?php echo $value['url']; ?>) no-repeat 50% 50%;">
                <?php if($img_meta->post_content && (strpos($img_meta->post_content, 'jpg')===false)): ?>
                    <a href="<?php echo esc_html($img_meta->post_content); ?>">
                <?php endif; ?>
                <?php if($img_meta->post_title && (strpos($img_meta->post_title, 'jpg')===false)): ?>
                    <p class="top-slider-p slp<?php echo $count; ?> top-slider-title slidp<?php echo $count; ?>"><?php echo esc_html($img_meta->post_title); ?></p>
                <?php endif; ?>
                <?php if($img_meta->post_excerpt): ?>
                    <p class="top-slider-p slp<?php echo $count; ?> top-slider-caption slidpb<?php echo $count; ?>"><?php echo esc_html($img_meta->post_excerpt); ?></p>
                <?php endif; ?>
                <?php if($img_meta->post_content && (strpos($img_meta->post_content, 'jpg')===false)): ?>
                    </a>
                <?php endif; ?>
            </li>
            <?php $count++; ?>
            <?php endforeach; ?>
        </ul>
    </div>
    <?php endif; ?>
</section>
<!-- section -->
<?php else: ?>
    <?php if(function_exists('usces_the_item') && term_exists('item')): ?>
<section class="top-slider">
      <div class="flexslider">
        <ul class="slides">
            <?php
               $item = get_category_by_slug('item');
               $item_data = get_category($item);
               if ( $item_data->count != 0 ):
               ?>
                    <?php $new_slides = get_posts( array(
                        'post_type' => 'post',
                        'category_name' => '$item',
                        'posts_per_page' => '12',
                        'orderby' => 'modified',
                        'suppress_filters' => false,
                        'meta_query' => array(
                            array(
                                'key' => '_isku_',
                                'value' => '"stock";s:1:"0"',
                                'compare' => 'LIKE',
                                ),
                            array(
                                'key' => '_isku_',
                                'value' => '"stock";s:1:"1"',
                                'compare' => 'LIKE',
                                ),
                            'relation'=>'OR'
                            )
                    )); ?>
            <?php $count = ''; ?>
            <?php foreach( $new_slides as $post ): setup_postdata( $post ); ?>
            <?php if($count >= 5){ break; } ?>
                    <?php if( has_post_thumbnail()) : ?>
                    <?php
                    $image_id = get_post_thumbnail_id();
                    $image_url = wp_get_attachment_image_src($image_id, true);
                    $image_caption = get_post(get_post_thumbnail_id())->post_excerpt;
                    $image_description = get_post(get_post_thumbnail_id())->post_content;
                    ?>
            <li style="background:url(<?php echo $image_url[0]; ?>) no-repeat 50% 50%;">
                <a href="<?php the_permalink(); ?>">
                    <p class="top-slider-p slp<?php echo $count; ?> top-slider-title slidp<?php echo $count; ?>"><?php echo $image_caption; ?></p>
                    <p class="top-slider-p slp<?php echo $count; ?> top-slider-caption slidpb<?php echo $count; ?>"><?php echo $image_description; ?></p>
                </a>
            </li>
            <?php $count++; ?>

                    <?php endif; ?>               
            <?php endforeach; wp_reset_postdata(); ?>
            <?php endif; ?>
        </ul>
    </div>
</section>
<!-- section -->
    <?php endif; ?>
<?php endif; ?>