--- a/servicealerts/servicealert_editor.php
+++ b/servicealerts/servicealert_editor.php
@@ -1,4 +1,19 @@
 <?php
+/*
+ *    Copyright 2010,2011 Alexander Sadleir 
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+ */
 include ('../include/common.inc.php');
 auth();
 include_header("Service Alert Editor", "serviceAlertEditor");
@@ -11,142 +26,141 @@
  * - street search
  */
 if (isset($_REQUEST['saveedit'])) {
-    
-    if ($_REQUEST['saveedit'] != "") updateServiceAlert($_REQUEST['saveedit'], $_REQUEST['startdate'], $_REQUEST['enddate'], $_REQUEST['header'], $_REQUEST['description'], $_REQUEST['url']);
-    else addServiceAlert($_REQUEST['startdate'], $_REQUEST['enddate'], $_REQUEST['description'], $_REQUEST['url']);
-     echo "Saved " . $_REQUEST['saveedit'];
-     die();
-     } 
+
+    if ($_REQUEST['saveedit'] != "")
+        updateServiceAlert($_REQUEST['saveedit'], $_REQUEST['startdate'], $_REQUEST['enddate'], $_REQUEST['header'], $_REQUEST['description'], $_REQUEST['url']);
+    else
+        addServiceAlert($_REQUEST['startdate'], $_REQUEST['enddate'], $_REQUEST['description'], $_REQUEST['url']);
+    echo "Saved " . $_REQUEST['saveedit'];
+    die();
+}
 if ($_REQUEST['delete']) {
     $deleteParts = explode(";", $_REQUEST['delete']);
-     deleteInformedAlert($deleteParts[0], $deleteParts[1], $deleteParts[2]);
-     echo "Deleted network inform for {$deleteParts[0]} ({$deleteParts[1]},{$deleteParts[2]})<br>\n";
-     die();
-     } 
+    deleteInformedAlert($deleteParts[0], $deleteParts[1], $deleteParts[2]);
+    echo "Deleted network inform for {$deleteParts[0]} ({$deleteParts[1]},{$deleteParts[2]})<br>\n";
+    die();
+}
 if ($_REQUEST['networkinform']) {
     addInformedAlert($_REQUEST['networkinform'], "agency", "0", "inform");
-     echo "Added network inform for" . $_REQUEST['networkinform'];
-     die();
-     } 
+    echo "Added network inform for" . $_REQUEST['networkinform'];
+    die();
+}
 if ($_REQUEST['stopsearch']) {
     addInformedAlert($_REQUEST['stopsearch'], "stop", $_REQUEST['stopid'], "remove");
-     echo "Added stop remove for" . $_REQUEST['stopsearch'] . ", stop" . $_REQUEST['stopid'] . "<br>\n";
-    
-     foreach ($service_periods as $sp) { 
+    echo "Added stop remove for" . $_REQUEST['stopsearch'] . ", stop" . $_REQUEST['stopid'] . "<br>\n";
+
+    foreach ($service_periods as $sp) {
         echo "Remove from $sp routes<br>\n";
-         foreach (getStopRoutes($_REQUEST['stopid'], $sp) as $route) {
+        foreach (getStopRoutes($_REQUEST['stopid'], $sp) as $route) {
             addInformedAlert($_REQUEST['stopsearch'], "route", $route['route_id'], "patch");
-             echo "Added route patch for" . $_REQUEST['stopsearch'] . ", route" . $route['route_id'] . "<br>\n";
-             } 
-        } 
+            echo "Added route patch for" . $_REQUEST['stopsearch'] . ", route" . $route['route_id'] . "<br>\n";
+        }
+    }
     die();
-     } 
+}
 if ($_REQUEST['streetsearch']) {
-    
+
     echo "Informing stops of street<br>\n";
-     foreach(getStopByName() as $stop) {
+    foreach (getStopByName() as $stop) {
         addInformedAlert($_REQUEST['stopsearch'], "stop", $_REQUEST['stopid'], "inform");
-         echo "Added stop inform for" . $_REQUEST['stopsearch'] . ", stop" . $_REQUEST['stopid'] . "<br>\n";
-        
-         foreach ($service_periods as $sp) {
+        echo "Added stop inform for" . $_REQUEST['stopsearch'] . ", stop" . $_REQUEST['stopid'] . "<br>\n";
+
+        foreach ($service_periods as $sp) {
             echo "Informing $sp routes<br>\n";
-             foreach (getStopRoutes($_REQUEST['stopid'], $sp) as $route) {
+            foreach (getStopRoutes($_REQUEST['stopid'], $sp) as $route) {
                 addInformedAlert($_REQUEST['stopsearch'], "route", $route['route_id'], "inform");
-                 echo "Added route inform for stop" . $_REQUEST['stopsearch'] . ", route" . $route['route_id'] . "<br>\n";
-                 } 
-            } 
+                echo "Added route inform for stop" . $_REQUEST['stopsearch'] . ", route" . $route['route_id'] . "<br>\n";
+            }
+        }
         die();
-         } 
-    } 
+    }
+}
 ?>
 Active and Future Alerts:
 <table>
-<?php
-foreach(getFutureAlerts() as $alert) {
-    echo "<tr><td>{$alert['start']}</td><td>{$alert['end']}</td><td>" . substr($alert['description'], 0, 999) . '</td><td><a href="?edit=' . $alert['id'] . '">edit</a></td></tr>';
-     } 
-
-?>
+    <?php
+    foreach (getFutureAlerts() as $alert) {
+        echo "<tr><td>{$alert['start']}</td><td>{$alert['end']}</td><td>" . substr($alert['description'], 0, 999) . '</td><td><a href="?edit=' . $alert['id'] . '">edit</a></td></tr>';
+    }
+    ?>
 </table>
 <?php
 $alert = getServiceAlert($_REQUEST['edit']);
-
 ?>
-<form action="<?php echo basename(__FILE__) ;
+<form action="<?php echo basename(__FILE__);
 ?>" method="get">
 
     <div data-role="fieldcontain">
         <label for="startdate"> Start Date</label>
         <input type="text" name="startdate" id="startdate" value="<?php
- if ($alert['start']) echo $alert['start'];
- else echo date("c", strtotime("0:00"));
- ?>"  />
+      if ($alert['start'])
+          echo $alert['start'];
+      else
+          echo date("c", strtotime("0:00"));
+?>"  />
     </div>
-        <div data-role="fieldcontain">
+    <div data-role="fieldcontain">
         <label for="enddate"> End Date </label>
         <input type="text" name="enddate" id="enddate" value="<?php
- if ($alert['end']) echo $alert['end'];
- else echo date("c", strtotime("23:59"));
+      if ($alert['end'])
+          echo $alert['end'];
+      else
+          echo date("c", strtotime("23:59"));
 ?>"  />
     </div>
-     <div data-role="fieldcontain">
+    <div data-role="fieldcontain">
         <label for="header">Header</label>
-        <input type="text" name="header" id="header" value="<?php echo $alert['header'];
-?>"  />
+        <input type="text" name="header" id="header" value="<?php echo $alert['header']; ?>"  />
     </div>
-        <div data-role="fieldcontain">
+    <div data-role="fieldcontain">
         <label for="description">Description</label>
         <textarea name="description">
-<?php echo $alert['description'];
-?></textarea>
+<?php echo $alert['description']; ?></textarea>
     </div>
-        <div data-role="fieldcontain">
+    <div data-role="fieldcontain">
         <label for="url">URL</label>
-        <input type="text" name="url" id="url" value="<?php echo $alert['url'];
-?>"  />
+        <input type="text" name="url" id="url" value="<?php echo $alert['url']; ?>"  />
     </div>
-        <input type="hidden" name="saveedit" value="<?php echo $_REQUEST['edit'];
-?>"/>
-        <input type="submit" value="Save"/>
-                </div></form>
+    <input type="hidden" name="saveedit" value="<?php echo $_REQUEST['edit']; ?>"/>
+    <input type="submit" value="Save"/>
+</div></form>
 
 <?php
 if ($_REQUEST['edit']) {
     echo "Informed Entities for ID {$_REQUEST['edit']}:";
-     echo '<table>';
-     foreach(getInformedAlerts($_REQUEST['edit'], "", "") as $informed) {
+    echo '<table>';
+    foreach (getInformedAlerts($_REQUEST['edit'], "", "") as $informed) {
         echo "<tr><td>{$informed['informed_class']}</td><td>{$informed['informed_id']}</td><td>{$informed['informed_action']}" . '</td><td><a href="?delete=' . $_REQUEST['edit'] . ';' . $informed['informed_class'] . ';' . $informed['informed_id'] . '">delete</a></td></tr>';
-         } 
+    }
     echo '</table>';
-     ?>
-<form action="<?php echo basename(__FILE__) ;
-     ?>" method="get">
+    ?>
+    <form action="<?php echo basename(__FILE__);
+    ?>" method="get">
         <input type="hidden" name="networkinform" value="<?php echo $_REQUEST['edit'];
-     ?>"/>
+    ?>"/>
         <input type="submit" value="Add Network Inform"/>
-                </form>
-                <form action="<?php echo basename(__FILE__) ;
-     ?>" method="get">
-                <div data-role="fieldcontain">
-        <label for="stopid">StopID to remove</label>
-        <input type="text" name="stopid" />
-    </div>
+    </form>
+    <form action="<?php echo basename(__FILE__);
+    ?>" method="get">
+        <div data-role="fieldcontain">
+            <label for="stopid">StopID to remove</label>
+            <input type="text" name="stopid" />
+        </div>
         <input type="hidden" name="stopsearch" value="<?php echo $_REQUEST['edit'];
-     ?>"/>
+    ?>"/>
         <input type="submit" value="Stop Search"/>
-                </form>
-<form action="<?php echo basename(__FILE__) ;
-     ?>" method="get">
-<div data-role="fieldcontain">
-        <label for="street">Street to inform</label>
-        <input type="text" name="street" />
-    </div>
+    </form>
+    <form action="<?php echo basename(__FILE__);
+    ?>" method="get">
+        <div data-role="fieldcontain">
+            <label for="street">Street to inform</label>
+            <input type="text" name="street" />
+        </div>
         <input type="hidden" name="streetsearch" value="<?php echo $_REQUEST['edit'];
-     ?>"/>
+    ?>"/>
         <input type="submit" value="Street Search"/>
-                </form>
-  <?php
-    
-     } 
+    </form>
+    <?php
+}
 include_footer();
 ?>