From 371b2275049329d23c222660bda39acb9ac4a5aa Mon Sep 17 00:00:00 2001
From: Gregor Gawol <gawol@ub.uni-leipzig.de>
Date: Mon, 16 Mar 2020 16:53:44 +0100
Subject: [PATCH] refs #17038 [fid] display resolver links * check if link

---
 themes/fid/templates/ajax/resolverLinks.phtml | 24 ++++++++++---------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/themes/fid/templates/ajax/resolverLinks.phtml b/themes/fid/templates/ajax/resolverLinks.phtml
index f0218fb8074..4b19b271ad4 100644
--- a/themes/fid/templates/ajax/resolverLinks.phtml
+++ b/themes/fid/templates/ajax/resolverLinks.phtml
@@ -8,17 +8,19 @@
     <div class="openurls">
       <ul>
         <?php foreach ($this->electronic as $link): ?>
-          <li>
-            <?php if (!empty($link['href'])): ?>
-            <?php /* fid: #16136 remove traffic light - GG */?>
-                <a href="<?=$this->escapeHtmlAttr($link['href'])?>" target="_blank" title="<?=isset($link['service_type'])?$this->escapeHtmlAttr($link['service_type']):''?>"<?=!empty($link['access'])?' class="access-'.$link['access'].'"':''?>>
-                    <i class="icon icon-external-link" aria-hidden="true"></i><?=isset($link['title'])?$this->escapeHtml($this->transEsc($link['title'])):''?>
-                </a> <br />
-                <?php /* fid: #16136 remove coverage - GG */?>
-            <?php else: ?>
-              <?=isset($link['title'])?$this->escapeHtml($this->transEsc($link['title'])):''?>
-            <?php endif; ?>
-          </li>
+          <?php if (!empty($link['href'])): ?>
+            <li>
+              <?php if (!empty($link['href'])): ?>
+              <?php /* fid: #16136 remove traffic light - GG */?>
+                  <a href="<?=$this->escapeHtmlAttr($link['href'])?>" target="_blank" title="<?=isset($link['service_type'])?$this->escapeHtmlAttr($link['service_type']):''?>"<?=!empty($link['access'])?' class="access-'.$link['access'].'"':''?>>
+                      <i class="icon icon-external-link" aria-hidden="true"></i><?=isset($link['title'])?$this->escapeHtml($this->transEsc($link['title'])):''?>
+                  </a> <br />
+                  <?php /* fid: #16136 remove coverage - GG */?>
+              <?php else: ?>
+                <?=isset($link['title'])?$this->escapeHtml($this->transEsc($link['title'])):''?>
+              <?php endif; ?>
+            </li>
+          <?php endif; ?>
         <?php endforeach; ?>
       </ul>
     </div>
-- 
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