Remove problems from code inspection.

admin/inhalte/fotos/wohn.php

@@ -8,8 +8,8 @@ if (!isset($_GET['action'])) {
 
     for ($i = 0; $i < 2; $i++) {
         $pic = $path . $i . ".jpg";
+        $link = $ref . "&action=add&pic=" . $i;
         if (file_exists($pic)) {
-            $link = $ref . "&action=add&pic=" . $i;
             if (0 == $i) {
                 echo "<p>Wohnung Gaby:</p>\n";
             } else {
@@ -20,7 +20,6 @@ if (!isset($_GET['action'])) {
             echo "</a>\n";
             echo "<br />&nbsp;";
         } else {
-            $link = $ref . "&action=add&pic=" . $i;
             echo "<a href=\"$link\">";
             echo "<img style=\"border: 2px solid red;\" src=\"../img/no.jpg\" />";
             echo "</a>\n";