improve links

css/bipaa/style.css

@@ -80,6 +80,10 @@
 margin: 0px;
 }
 
+.feat_nav {
+  font-style: italic;
+  font-size: 1.5em;
+}
 
 
 

templates/page.tpl.php

@@ -88,10 +88,10 @@
 $feat_nav = "";
 if ($node->type == "chado_feature") {
     if ($node->feature->type_id->name == "mRNA") {
-        $feat_nav = "<p><a href=\"\">View corresponding polypeptide</a></p>";
+        $feat_nav = "You are viewing an mRNA, more information available on the corresponding ".l("polypeptide page", "node/".$node->feature->all_relationships['object']['derives from']['polypeptide'][0]->record->subject_id->nid);
     }
     else if ($node->feature->type_id->name == "polypeptide") {
-        $feat_nav = "<p><a href=\"\">View corresponding mRNA</a></p>";
+        $feat_nav = "You are viewing a polypeptide, more information available on the corresponding ".l("mRNA page", "node/".$node->feature->all_relationships['subject']['derives from']['mRNA'][0]->record->object_id->nid);
     }
 }
 ?>
@@ -202,9 +202,9 @@ if ($node->type == "chado_feature") {
             </h1>
           <?php endif; ?>
           <?php if (!empty($feat_nav)): ?>
-              <h2 class="feat_nav" id="feat_nav">
+              <p class="feat_nav" id="feat_nav">
                   <?php print $feat_nav; ?>
-              </h2>
+              </p>
           <?php endif; ?>
           <?php print render($title_suffix); ?>
       </header>