Add "Add Friend" to viewprofile

git-svn-id: file:///svn/phpbb/trunk@4528 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/language/en/lang_main.php

@@ -1052,6 +1052,7 @@ $lang += array(
 	'SEARCH_USER_POSTS'	=> 'Search users posts', 
 	'USER_ONLINE'	=> 'Online', 
 	'USER_OFFLINE'	=> 'Offline', 
+	'ADD_FRIEND'	=> 'Add friend', 
 
 	'SEND_IM'			=> 'Instant Messaging', 
 	'IM_RECIPIENT'		=> 'Recipient', 
@@ -1212,7 +1213,7 @@ $lang += array(
 	'VIEWING_FAQ'				=> 'Viewing FAQ'
 );
 
-//---- MCP lang strings
+// mcp
 $lang += array(
 	'NOT_MODERATOR'		=> 'You are not a moderator of this forum',
 
@@ -1379,7 +1380,7 @@ $lang += array(
 	'logm_make_global'		=>	'<b>Changed topic type</b> to Global Announcement'
 );
 
-//----- Post reporting
+// report
 $lang += array(
 	'REASON'			=>	'Reason',
 	'MORE_INFO'			=>	'Further information',

phpBB/memberlist.php

@@ -415,6 +415,7 @@ switch ($mode)
 			'S_PROFILE_ACTION'	=> "groupcp.$phpEx$SID", 
 			'S_GROUP_OPTIONS'	=> $group_options, 
 
+			'U_ADD_FRIEND'		=> "ucp.$phpEx$SID&i=zebra&add=" . urlencode($member['username']), 
 			'U_ACTIVE_FORUM'	=> "viewforum.$phpEx$SID&f=$active_f_id",
 			'U_ACTIVE_TOPIC'	=> "viewtopic.$phpEx$SID&t=$active_t_id",)
 		);
@@ -517,12 +518,12 @@ switch ($mode)
 			}
 			else
 			{
-				if ($email == '' || !preg_match('#^.*?@(.*?\.)?[a-z0-9\-]+\.[a-z]{2,4}$#i', $email)) 
+				if (!$email || !preg_match('#^.*?@(.*?\.)?[a-z0-9\-]+\.[a-z]{2,4}$#i', $email)) 
 				{
 					$error[] = $user->lang['EMPTY_ADDRESS_EMAIL'];
 				}
 
-				if ($name == '') 
+				if (!$name) 
 				{
 					$error[] = $user->lang['EMPTY_NAME_EMAIL'];
 				}

phpBB/styles/subSilver/template/memberlist_view.html

@@ -40,6 +40,11 @@
 			<tr>
 				<td align="center">{ONLINE_IMG}</td>
 			</tr>
+			<!-- IF S_USER_LOGGED_IN -->
+			<tr>
+				<td class="genmed" align="center">[ <a href="{U_ADD_FRIEND}">{L_ADD_FRIEND}</a> ]</td>
+			</tr>
+			<!-- ENDIF -->
 		</table></td>
 		<td class="row1" valign="top"><table width="100%" cellspacing="1" cellpadding="2" border="0">
 			<tr>