Fixed some typos in admins templates.

* We have to use full tags (<?php) and not short tags (<?)
* We have to use the alternative syntax for control structures (see http://www.php.net/manual/en/control-structures.alternative-syntax.php).

admin/templates/index.php

@@ -6,7 +6,7 @@
 <h1>Administration</h1>
 
 <ul>
-	<? foreach( $_["adminpages"] as $i ){ ?>
-		<li><a href="<? echo link_to( $i["app"], $i["file"] ) ?>"><? echo $i["name"] ?></a></li>
-	<? } ?>
+	<?php foreach($_["adminpages"] as $i): ?>
+		<li><a href="<?php echo link_to($i["app"], $i["file"]) ?>"><?php echo $i["name"] ?></a></li>
+	<?php endforeach; ?>
 </ul>

admin/templates/plugins.php

@@ -17,12 +17,12 @@
 		</tr>
 	</thead>
 	<tbody>
-		<? foreach( $_["plugins"] as $plugin ){ ?>
-			<td><? echo $plugin["info"]["id"] ?></td>
-			<td><? echo $plugin["info"]["version"] ?></td>
-			<td><? echo $plugin["info"]["name"] ?></td>
-			<td><? echo $plugin["info"]["author"] ?></td>
+		<?php foreach($_["plugins"] as $plugin): ?>
+			<td><?php echo $plugin["info"]["id"] ?></td>
+			<td><?php echo $plugin["info"]["version"] ?></td>
+			<td><?php echo $plugin["info"]["name"] ?></td>
+			<td><?php echo $plugin["info"]["author"] ?></td>
 			<td>enable</td>
-		<? } ?>
+		<?php endforeach; ?>
 	</tbody>
 </table>

admin/templates/users.php

@@ -15,13 +15,13 @@
 		</tr>
 	<thead>
 	<tbody>
-		<? foreach( $_["users"] as $user ){ ?>
+		<?php foreach($_["users"] as $user): ?>
 			<tr>
 				<td><input type="checkbox"></td>
-				<td><? echo $user["name"] ?></td>
-				<td><? echo $user["groups"] ?></td>
+				<td><?php echo $user["name"] ?></td>
+				<td><?php echo $user["groups"] ?></td>
 			</tr>
-		<? } ?>
+		<?php endforeach; ?>
 	</tbody>
 </table>
 
@@ -34,11 +34,11 @@
 		</tr>
 	<thead>
 	<tbody>
-		<? foreach( $_["groups"] as $group ){ ?>
+		<?php foreach($_["groups"] as $group): ?>
 			<tr>
-				<td><? echo $group["name"] ?></td>
+				<td><?php echo $group["name"] ?></td>
 				<td>remove</td>
 			</tr>
-		<? } ?>
+		<?php endforeach; ?>
 	</tbody>
 </table>