content-search.php

<?php
/**
 * Template part for displaying results in search pages.
 *
 * @link https://codex.wordpress.org/Template_Hierarchy
 *
 * @package Envy Blog
 */

?>

<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
	<?php
	$sidebar_class = envy_blog_layout_class();
	if ( $sidebar_class == 'full-width' ) {
		$img_size = 'envy-blog-1200-16x9';
	} else {
		$img_size = 'envy-blog-960-16x9';
	}
	$image_id               = get_post_thumbnail_id();
	$image_path             = wp_get_attachment_image_src( $image_id, $img_size, true );
	$image_alt              = get_post_meta( $image_id, '_wp_attachment_image_alt', true );
	$alt 					= !empty( $image_alt ) ? $image_alt : the_title_attribute( 'echo=0' ) ;
	?>

	<?php if( has_post_thumbnail() ) : ?>
		<figure>
			<img src="<?php echo esc_url( $image_path[0] ); ?>" alt="<?php echo esc_attr( $alt ); ?>" title="<?php the_title_attribute(); ?>" />
		</figure>
	<?php endif; ?>

	<div class="content-wrap">
		<header class="entry-header">
			<?php the_title( sprintf( '<h2 class="entry-title"><a href="%s" rel="bookmark">', esc_url( get_permalink() ) ), '</a></h2>' ); ?>
		</header><!-- .entry-header -->

		<div class="entry-summary">
			<?php
            $content = wp_trim_words( get_the_excerpt(), 18, '...' );
            echo '<p>'.wp_kses_post( $content ).'</p>';
            ?>
		</div><!-- .entry-summary -->
	</div>
</article><!-- #post-<?php the_ID(); ?> -->