whitespace

(cherry picked from commit d9d87849)

src/www/foot.inc

@@ -8,10 +8,10 @@
 
   </div>
   <!-- /row-->
+</main>
 
-		</main>
-
-		<?php if (isset($widgetfiles)):
+<?php
+    if (isset($widgetfiles)):
       $widgetfiles_add = $widgetfiles;
       sort($widgetfiles_add);
 
@@ -26,7 +26,7 @@
 
           <div class="modal-body">
               <table class="table table-striped table-hover">
-	                        <?php
+<?php
         foreach($widgetfiles_add as $widget):
                 if(!stristr($widget, "widget.php"))
                   continue;
@@ -40,25 +40,28 @@
 
                 $widgettitle = $widgetname . "_title";
                 $widgettitlelink = $widgetname . "_title_link";
-										if (isset($$widgettitle)):
-							?>
-
-
-								<tr><td style="cursor: pointer;" onclick='return addWidget("<?php echo $widgetname; ?>")'><?php echo $$widgettitle; ?></td></tr>
-							<?php elseif ($nicename != ""): ?>
-								<tr><td style="cursor: pointer;" onclick='return addWidget("<?php echo $widgetname; ?>")'><?php echo $nicename; ?></td></tr>
-							<?php endif; endforeach; ?>
-
+                if (isset($$widgettitle)):?>
+                <tr>
+                  <td style="cursor: pointer;" onclick='return addWidget("<?=$widgetname; ?>")'><?=$$widgettitle; ?></td>
+                </tr>
+<?php
+                elseif ($nicename != ""): ?>
+                <tr>
+                  <td style="cursor: pointer;" onclick='return addWidget("<?=$widgetname; ?>")'><?=$nicename; ?></td>
+                </tr>
+<?php
+                endif;
+              endforeach; ?>
               </table>
           </div>
-
           <div class="modal-footer">
               <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
           </div>
         </div><!-- /modal-content -->
       </div><!-- /modal-dialog -->
     </div><!-- /modal -->
-		<?php endif; ?>
+<?php
+    endif; ?>
 
   <!-- bootstrap script -->
   <script type="text/javascript" src="/ui/js/bootstrap.min.js"></script>