Improved template readability.

- More concise code.
- More consistent indentation.

themes/bootstrap3/templates/RecordDriver/SolrDefault/result-list.phtml

@@ -4,15 +4,10 @@
       <input type="hidden" value="<?=$this->escapeHtmlAttr($this->driver->getUniqueID())?>" class="hiddenId" />
       <input type="hidden" value="<?=$this->escapeHtmlAttr($this->driver->getResourceSource())?>" class="hiddenSource" />
     </div>
-    <? $cover = $this->record($this->driver)->getCover('result-list', 'medium', $this->recordLink()->getUrl($this->driver)); ?>
-    <? if ($cover): ?>
-    <div class="col-sm-2 col-xs-3 left">
-      <?=$cover ?>
-    </div>
-    <div class="col-sm-7 col-xs-6 middle">
-    <? else : ?>
-    <div class="col-sm-9 col-xs-9 middle">
+    <? if ($cover = $this->record($this->driver)->getCover('result-list', 'medium', $this->recordLink()->getUrl($this->driver))): ?>
+      <div class="col-sm-2 col-xs-3 left"><?=$cover ?></div>
     <? endif ?>
+    <div class="<?=$cover ? 'col-sm-7 col-xs-6' : 'col-sm-9 col-xs-9'?> middle">
       <div>
         <a href="<?=$this->recordLink()->getUrl($this->driver)?>" class="title">
           <?=$this->record($this->driver)->getTitleHtml()?>
@@ -71,27 +66,26 @@
 
       <?
       /* Display information on duplicate records if available */
-      $dedupData = $this->driver->getDedupData();
-      if ($dedupData): ?>
-      <div class="dedupInformation">
-      <?
-        $i = 0;
-        foreach ($dedupData as $source => $current) {
-          if (++$i == 1) {
-            ?><span class="currentSource"><a href="<?=$this->recordLink()->getUrl($this->driver)?>"><?=$this->transEsc("source_$source", array(), $source)?></a></span><?
-          } else {
-            if ($i == 2) {
-              ?> <span class="otherSources">(<?=$this->transEsc('Other Sources')?>: <?
+      if ($dedupData = $this->driver->getDedupData()): ?>
+        <div class="dedupInformation">
+        <?
+          $i = 0;
+          foreach ($dedupData as $source => $current) {
+            if (++$i == 1) {
+              ?><span class="currentSource"><a href="<?=$this->recordLink()->getUrl($this->driver)?>"><?=$this->transEsc("source_$source", array(), $source)?></a></span><?
             } else {
-              ?>, <?
+              if ($i == 2) {
+                ?> <span class="otherSources">(<?=$this->transEsc('Other Sources')?>: <?
+              } else {
+                ?>, <?
+              }
+              ?><a href="<?=$this->recordLink()->getUrl($current['id'])?>"><?=$this->transEsc("source_$source", array(), $source)?></a><?
             }
-            ?><a href="<?=$this->recordLink()->getUrl($current['id'])?>"><?=$this->transEsc("source_$source", array(), $source)?></a><?
           }
-        }
-        if ($i > 1) {
-          ?>)</span><?
-        }?>
-      </div>
+          if ($i > 1) {
+            ?>)</span><?
+          }?>
+        </div>
       <? endif; ?>
 
       <div class="callnumAndLocation ajax-availability hidden">