adds site image to search results

view/common/cross-site-search/results.phtml

@@ -3,6 +3,28 @@ $fulltextSearch = $this->params()->fromQuery('fulltext_search');
 $hasResults = false;
 ?>
 
+<?php
+$site->pages();
+// set header images
+//$img_src = $this->getHelperPluginManager()->get('archiveSiteMeta')->getPageImage($page);
+$img_src = $this->getHelperPluginManager()->get('archiveSiteMeta')->getSiteImage($site);
+if ($img_src) {
+?>
+  <style>
+  #archive_header_img {
+     background:url("<?= $img_src ?>") no-repeat;
+     width:100%;
+     height:100px;
+  }
+  </style>
+<?php } else { ?>
+  <style>
+  #archive_header_img {
+     display: none;
+  }
+  </style>
+<?php } ?>
+
 <h2><?php echo sprintf($this->translate('Search results for “%s”'), $fulltextSearch); ?></h2>
 
 <div class="results">