don't print "Languages" if there are none defined.

2013-02-20 21:35:40 +01:00 · 2013-02-20 21:35:40 +01:00 · e50e18ac31
parent 14207672fa
commit e50e18ac31
1 changed files with 5 additions and 0 deletions
--- a/bookdetail.php
+++ b/bookdetail.php
@ -98,11 +98,16 @@ $book->getLinkArray ();
        </div>
 <?php
        }
+	if ($book->getLanguages () != "")
+	{
 ?>
        <div class="entrySection">
            <span><?php echo localize("config.Language.label") ?></span>
            <?php echo $book->getLanguages () ?>
        </div>
+<?php
+        }
+?>
    </div>
    <div class="clearer" />
    <hr />