added much more curly braces + space between "if" and brace

Signed-off-by: Roland Häder <roland@mxchange.org>

doc/themes.md

@@ -124,8 +124,9 @@ The selected 1st part will be saved in the database by the theme_post function.
 
     function theme_post(App &$a){
         // non local users shall not pass
-        if(! local_user())
+        if (! local_user()) {
             return;
+        }
         // if the one specific submit button was pressed then proceed
         if (isset($_POST['duepuntozero-settings-submit'])){
             // and save the selection key into the personal config of the user

include/acl_selectors.php

@@ -392,8 +392,9 @@ function construct_acl_data(&$a, $user) {
 
 function acl_lookup(&$a, $out_type = 'json') {
 
-	if(!local_user())
-		return "";
+	if (!local_user()) {
+		return '';
+	}
 
 	$start	=	(x($_REQUEST,'start')		? $_REQUEST['start']		: 0);
 	$count	=	(x($_REQUEST,'count')		? $_REQUEST['count']		: 100);

include/contact_widgets.php

@@ -80,11 +80,13 @@ function networks_widget($baseurl,$selected = '') {
 
 	$a = get_app();
 
-	if(!local_user())
+	if (!local_user()) {
 		return '';
+	}
 
-	if(!feature_enabled(local_user(),'networks'))
+	if (!feature_enabled(local_user(),'networks')) {
 		return '';
+	}
 
 	$extra_sql = unavailable_networks();
 
@@ -116,15 +118,18 @@ function networks_widget($baseurl,$selected = '') {
 }
 
 function fileas_widget($baseurl,$selected = '') {
-	if(! local_user())
+	if (! local_user()) {
 		return '';
+	}
 
-	if(! feature_enabled(local_user(),'filing'))
+	if (! feature_enabled(local_user(),'filing')) {
 		return '';
+	}
 
 	$saved = get_pconfig(local_user(),'system','filetags');
-	if(! strlen($saved))
+	if (! strlen($saved)) {
 		return;
+	}
 
 	$matches = false;
 	$terms = array();

include/group.php

@@ -234,7 +234,7 @@ function group_side($every="contacts",$each="group",$editmode = "standard", $gro
 
 	$o = '';
 
-	if(! local_user())
+	if (! local_user())
 		return '';
 
 	$groups = array();

mod/allfriends.php

@@ -8,16 +8,18 @@ require_once('mod/contacts.php');
 function allfriends_content(App &$a) {
 
 	$o = '';
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
 
-	if($a->argc > 1)
+	if ($a->argc > 1) {
 		$cid = intval($a->argv[1]);
+	}
 
-	if(! $cid)
+	if (! $cid) {
 		return;
+	}
 
 	$uid = $a->user['uid'];
 
@@ -26,7 +28,8 @@ function allfriends_content(App &$a) {
 		intval(local_user())
 	);
 
-	if(! count($c))
+	if (! count($c)) {
+	}
 		return;
 
 	$a->page['aside'] = "";

mod/api.php

@@ -22,7 +22,7 @@ function oauth_get_client($request){
 
 function api_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
@@ -84,7 +84,7 @@ function api_content(App &$a) {
 		}
 
 
-		if(! local_user()) {
+		if (! local_user()) {
 			/// @TODO We need login form to redirect to this page
 			notice( t('Please login to continue.') . EOL );
 			return login(false,$request->get_parameters());

mod/bookmarklet.php

@@ -8,7 +8,7 @@ function bookmarklet_init(App &$a) {
 }
 
 function bookmarklet_content(App &$a) {
-	if(!local_user()) {
+	if (!local_user()) {
 		$o = '<h2>'.t('Login').'</h2>';
 		$o .= login(($a->config['register_policy'] == REGISTER_CLOSED) ? false : true);
 		return $o;

mod/community.php

@@ -1,7 +1,7 @@
 <?php
 
 function community_init(App &$a) {
-	if(! local_user()) {
+	if (! local_user()) {
 		unset($_SESSION['theme']);
 		unset($_SESSION['mobile-theme']);
 	}

mod/contactgroup.php

@@ -5,7 +5,7 @@ require_once('include/group.php');
 function contactgroup_content(App &$a) {
 
 
-	if(! local_user()) {
+	if (! local_user()) {
 		killme();
 	}
 

mod/contacts.php

@@ -8,8 +8,9 @@ require_once('mod/proxy.php');
 require_once('include/Photo.php');
 
 function contacts_init(App &$a) {
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$contact_id = 0;
 
@@ -138,8 +139,9 @@ function contacts_batch_actions(App &$a){
 
 function contacts_post(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	if ($a->argv[1]==="batch") {
 		contacts_batch_actions($a);
@@ -147,15 +149,16 @@ function contacts_post(App &$a) {
 	}
 
 	$contact_id = intval($a->argv[1]);
-	if(! $contact_id)
+	if (! $contact_id) {
 		return;
+	}
 
 	$orig_record = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 		intval($contact_id),
 		intval(local_user())
 	);
 
-	if(! count($orig_record)) {
+	if (! count($orig_record)) {
 		notice( t('Could not access contact record.') . EOL);
 		goaway('contacts');
 		return; // NOTREACHED
@@ -164,7 +167,7 @@ function contacts_post(App &$a) {
 	call_hooks('contact_edit_post', $_POST);
 
 	$profile_id = intval($_POST['profile-assign']);
-	if($profile_id) {
+	if ($profile_id) {
 		$r = q("SELECT `id` FROM `profile` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 			intval($profile_id),
 			intval(local_user())
@@ -346,7 +349,7 @@ function contacts_content(App &$a) {
 	nav_set_selected('contacts');
 
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/content.php

@@ -23,7 +23,7 @@ function content_content(&$a, $update = 0) {
 
 	// Currently security is based on the logged in user
 
-	if(! local_user()) {
+	if (! local_user()) {
 		return;
 	}
 

mod/crepair.php

@@ -3,8 +3,9 @@ require_once("include/contact_selectors.php");
 require_once("mod/contacts.php");
 
 function crepair_init(App &$a) {
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$contact_id = 0;
 
@@ -31,8 +32,9 @@ function crepair_init(App &$a) {
 
 
 function crepair_post(App &$a) {
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$cid = (($a->argc > 1) ? intval($a->argv[1]) : 0);
 
@@ -97,7 +99,7 @@ function crepair_post(App &$a) {
 
 function crepair_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/delegate.php

@@ -8,7 +8,7 @@ function delegate_init(App &$a) {
 
 function delegate_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/dirfind.php

@@ -7,7 +7,7 @@ require_once('mod/contacts.php');
 
 function dirfind_init(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL );
 		return;
 	}

mod/editpost.php

@@ -6,14 +6,14 @@ function editpost_content(App &$a) {
 
 	$o = '';
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
 
 	$post_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
 
-	if(! $post_id) {
+	if (! $post_id) {
 		notice( t('Item not found') . EOL);
 		return;
 	}
@@ -23,7 +23,7 @@ function editpost_content(App &$a) {
 		intval(local_user())
 	);
 
-	if(! count($itm)) {
+	if (! count($itm)) {
 		notice( t('Item not found') . EOL);
 		return;
 	}

mod/events.php

@@ -9,8 +9,9 @@ require_once('include/event.php');
 require_once('include/items.php');
 
 function events_init(App &$a) {
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	if ($a->argc == 1) {
 		// if it's a json request abort here becaus we don't
@@ -34,8 +35,9 @@ function events_post(App &$a) {
 
 	logger('post: ' . print_r($_REQUEST,true));
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$event_id = ((x($_POST,'event_id')) ? intval($_POST['event_id']) : 0);
 	$cid = ((x($_POST,'cid')) ? intval($_POST['cid']) : 0);
@@ -187,7 +189,7 @@ function events_post(App &$a) {
 
 function events_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/filer.php

@@ -7,7 +7,7 @@ require_once('include/items.php');
 
 function filer_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		killme();
 	}
 

mod/filerm.php

@@ -2,7 +2,7 @@
 
 function filerm_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		killme();
 	}
 

mod/follow.php

@@ -7,7 +7,7 @@ require_once('include/contact_selectors.php');
 
 function follow_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		goaway($_SESSION['return_url']);
 		// NOTREACHED
@@ -151,7 +151,7 @@ function follow_content(App &$a) {
 
 function follow_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		goaway($_SESSION['return_url']);
 		// NOTREACHED

mod/fsuggest.php

@@ -3,12 +3,13 @@
 
 function fsuggest_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		return;
 	}
 
-	if($a->argc != 2)
+	if ($a->argc != 2) {
 		return;
+	}
 
 	$contact_id = intval($a->argv[1]);
 
@@ -74,7 +75,7 @@ function fsuggest_content(App &$a) {
 
 	require_once('include/acl_selectors.php');
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/group.php

@@ -15,7 +15,7 @@ function group_init(App &$a) {
 
 function group_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
@@ -73,7 +73,7 @@ function group_post(App &$a) {
 function group_content(App &$a) {
 	$change = false;
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied') . EOL);
 		return;
 	}

mod/ignored.php

@@ -5,12 +5,15 @@ function ignored_init(App &$a) {
 
 	$ignored = 0;
 
-	if(! local_user())
+	if (! local_user()) {
 		killme();
-	if($a->argc > 1)
+	}
+	if ($a->argc > 1) {
 		$message_id = intval($a->argv[1]);
-	if(! $message_id)
+	}
+	if (! $message_id) {
 		killme();
+	}
 
 	$r = q("SELECT `ignored` FROM `thread` WHERE `uid` = %d AND `iid` = %d LIMIT 1",
 		intval(local_user()),
@@ -20,8 +23,9 @@ function ignored_init(App &$a) {
 		killme();
 	}
 
-	if(! intval($r[0]['ignored']))
+	if (! intval($r[0]['ignored'])) {
 		$ignored = 1;
+	}
 
 	$r = q("UPDATE `thread` SET `ignored` = %d WHERE `uid` = %d and `iid` = %d",
 		intval($ignored),
@@ -31,7 +35,7 @@ function ignored_init(App &$a) {
 
 	// See if we've been passed a return path to redirect to
 	$return_path = ((x($_REQUEST,'return')) ? $_REQUEST['return'] : '');
-	if($return_path) {
+	if ($return_path) {
 		$rand = '_=' . time();
 		if(strpos($return_path, '?')) $rand = "&$rand";
 		else $rand = "?$rand";

mod/invite.php

@@ -11,7 +11,7 @@ require_once('include/email.php');
 
 function invite_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
@@ -97,7 +97,7 @@ function invite_post(App &$a) {
 
 function invite_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/manage.php

@@ -5,8 +5,9 @@ require_once("include/text.php");
 
 function manage_post(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$uid = local_user();
 	$orig_record = $a->user;
@@ -93,7 +94,7 @@ function manage_post(App &$a) {
 
 function manage_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/match.php

@@ -16,8 +16,9 @@ require_once('mod/proxy.php');
 function match_content(App &$a) {
 
 	$o = '';
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$a->page['aside'] .= findpeople_widget();
 	$a->page['aside'] .= follow_widget();

mod/message.php

@@ -42,7 +42,7 @@ function message_init(App &$a) {
 
 function message_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
@@ -178,7 +178,7 @@ function message_content(App &$a) {
 	$o = '';
 	nav_set_selected('messages');
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/mood.php

@@ -7,8 +7,9 @@ require_once('include/items.php');
 
 function mood_init(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$uid = local_user();
 	$verb = notags(trim($_GET['verb']));
@@ -110,7 +111,7 @@ function mood_init(App &$a) {
 
 function mood_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/network.php

@@ -1,6 +1,6 @@
 <?php
 function network_init(App &$a) {
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
@@ -308,7 +308,7 @@ function network_content(&$a, $update = 0) {
 
 	require_once('include/conversation.php');
 
-	if(! local_user()) {
+	if (! local_user()) {
 		$_SESSION['return_url'] = $a->query_string;
 		return login(false);
 	}

mod/nogroup.php

@@ -6,14 +6,16 @@ require_once('include/contact_selectors.php');
 
 function nogroup_init(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	require_once('include/group.php');
 	require_once('include/contact_widgets.php');
 
-	if(! x($a->page,'aside'))
+	if (! x($a->page,'aside')) {
 		$a->page['aside'] = '';
+	}
 
 	$a->page['aside'] .= group_side('contacts','group','extended',0,$contact_id);
 }
@@ -21,7 +23,7 @@ function nogroup_init(App &$a) {
 
 function nogroup_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return '';
 	}

mod/notes.php

@@ -2,8 +2,9 @@
 
 function notes_init(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$profile = 0;
 
@@ -18,7 +19,7 @@ function notes_init(App &$a) {
 
 function notes_content(&$a,$update = false) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/notifications.php

@@ -11,7 +11,7 @@ require_once("include/network.php");
 
 function notifications_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		goaway(z_root());
 	}
 
@@ -67,7 +67,7 @@ function notifications_post(App &$a) {
 
 function notifications_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/oexchange.php

@@ -16,12 +16,12 @@ function oexchange_init(App &$a) {
 
 function oexchange_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		$o = login(false);
 		return $o;
 	}
 
-	if(($a->argc > 1) && $a->argv[1] === 'done') {
+	if (($a->argc > 1) && $a->argv[1] === 'done') {
 		info( t('Post successful.') . EOL);
 		return;
 	}

mod/ostatus_subscribe.php

@@ -5,7 +5,7 @@ require_once('include/follow.php');
 
 function ostatus_subscribe_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		goaway($_SESSION['return_url']);
 		// NOTREACHED

mod/poke.php

@@ -21,25 +21,29 @@ require_once('include/items.php');
 
 function poke_init(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$uid = local_user();
 	$verb = notags(trim($_GET['verb']));
 
-	if(! $verb)
+	if (! $verb) {
 		return;
+	}
 
 	$verbs = get_poke_verbs();
 
-	if(! array_key_exists($verb,$verbs))
+	if (! array_key_exists($verb,$verbs)) {
 		return;
+	}
 
 	$activity = ACTIVITY_POKE . '#' . urlencode($verbs[$verb][0]);
 
 	$contact_id = intval($_GET['cid']);
-	if(! $contact_id)
+	if (! $contact_id) {
 		return;
+	}
 
 	$parent = ((x($_GET,'parent')) ? intval($_GET['parent']) : 0);
 
@@ -146,7 +150,7 @@ function poke_init(App &$a) {
 
 function poke_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/profile_photo.php

@@ -4,7 +4,7 @@ require_once("include/Photo.php");
 
 function profile_photo_init(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		return;
 	}
 
@@ -15,7 +15,7 @@ function profile_photo_init(App &$a) {
 
 function profile_photo_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice ( t('Permission denied.') . EOL );
 		return;
 	}
@@ -172,7 +172,7 @@ function profile_photo_post(App &$a) {
 if(! function_exists('profile_photo_content')) {
 function profile_photo_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL );
 		return;
 	}

mod/profiles.php

@@ -6,7 +6,7 @@ function profiles_init(App &$a) {
 
 	nav_set_selected('profiles');
 
-	if(! local_user()) {
+	if (! local_user()) {
 		return;
 	}
 
@@ -162,7 +162,7 @@ function profile_clean_keywords($keywords) {
 
 function profiles_post(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}
@@ -595,14 +595,15 @@ function profile_activity($changed, $value) {
 	$arr['deny_gid']  = $a->user['deny_gid'];
 
 	$i = item_store($arr);
-	if($i)
+	if ($i) {
 		proc_run(PRIORITY_HIGH, "include/notifier.php", "activity", $i);
+	}
 }
 
 
 function profiles_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/profperm.php

@@ -2,8 +2,9 @@
 
 function profperm_init(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	$which = $a->user['nickname'];
 	$profile = $a->argv[1];
@@ -15,7 +16,7 @@ function profperm_init(App &$a) {
 
 function profperm_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied') . EOL);
 		return;
 	}

mod/qsearch.php

@@ -2,8 +2,9 @@
 
 function qsearch_init(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		killme();
+	}
 
 	$limit = (get_config('system','qsearch_limit') ? intval(get_config('system','qsearch_limit')) : 100);
 

mod/regmod.php

@@ -103,32 +103,33 @@ function regmod_content(App &$a) {
 
 	$_SESSION['return_url'] = $a->cmd;
 
-	if(! local_user()) {
+	if (! local_user()) {
 		info( t('Please login.') . EOL);
 		$o .= '<br /><br />' . login(($a->config['register_policy'] == REGISTER_CLOSED) ? 0 : 1);
 		return $o;
 	}
 
-	if((!is_site_admin()) || (x($_SESSION,'submanage') && intval($_SESSION['submanage']))) {
+	if ((!is_site_admin()) || (x($_SESSION,'submanage') && intval($_SESSION['submanage']))) {
 		notice( t('Permission denied.') . EOL);
 		return '';
 	}
 
-	if($a->argc != 3)
+	if ($a->argc != 3) {
 		killme();
+	}
 
 	$cmd  = $a->argv[1];
 	$hash = $a->argv[2];
 
 
 
-	if($cmd === 'deny') {
+	if ($cmd === 'deny') {
 		user_deny($hash);
 		goaway(App::get_baseurl()."/admin/users/");
 		killme();
 	}
 
-	if($cmd === 'allow') {
+	if ($cmd === 'allow') {
 		user_allow($hash);
 		goaway(App::get_baseurl()."/admin/users/");
 		killme();

mod/repair_ostatus.php

@@ -5,7 +5,7 @@ require_once('include/follow.php');
 
 function repair_ostatus_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		goaway($_SESSION['return_url']);
 		// NOTREACHED

mod/settings.php

@@ -18,7 +18,7 @@ function get_theme_config_file($theme){
 
 function settings_init(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL );
 		return;
 	}
@@ -118,8 +118,9 @@ function settings_init(App &$a) {
 
 function settings_post(App &$a) {
 
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	if (x($_SESSION,'submanage') && intval($_SESSION['submanage'])) {
 		return;
@@ -658,7 +659,7 @@ function settings_content(App &$a) {
 	$o = '';
 	nav_set_selected('settings');
 
-	if(! local_user()) {
+	if (! local_user()) {
 		#notice( t('Permission denied.') . EOL );
 		return;
 	}

mod/starred.php

@@ -7,12 +7,15 @@ function starred_init(App &$a) {
 
 	$starred = 0;
 
-	if(! local_user())
+	if (! local_user()) {
 		killme();
-	if($a->argc > 1)
+	}
+	if ($a->argc > 1) {
 		$message_id = intval($a->argv[1]);
-	if(! $message_id)
+	}
+	if (! $message_id) {
 		killme();
+	}
 
 	$r = q("SELECT starred FROM item WHERE uid = %d AND id = %d LIMIT 1",
 		intval(local_user()),

mod/suggest.php

@@ -5,12 +5,13 @@ require_once('include/contact_widgets.php');
 
 
 function suggest_init(App &$a) {
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
-	if(x($_GET,'ignore') && intval($_GET['ignore'])) {
+	if (x($_GET,'ignore') && intval($_GET['ignore'])) {
 		// Check if we should do HTML-based delete confirmation
-		if($_REQUEST['confirm']) {
+		if ($_REQUEST['confirm']) {
 			// <form> can't take arguments in its "action" parameter
 			// so add any arguments as hidden inputs
 			$query = explode_querystring($a->query_string);
@@ -35,7 +36,7 @@ function suggest_init(App &$a) {
 			return;
 		}
 		// Now check how the user responded to the confirmation query
-		if(!$_REQUEST['canceled']) {
+		if (!$_REQUEST['canceled']) {
 			q("INSERT INTO `gcign` ( `uid`, `gcid` ) VALUES ( %d, %d ) ",
 				intval(local_user()),
 				intval($_GET['ignore'])
@@ -54,7 +55,7 @@ function suggest_content(App &$a) {
 	require_once("mod/proxy.php");
 
 	$o = '';
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Permission denied.') . EOL);
 		return;
 	}

mod/tagrm.php

@@ -4,7 +4,7 @@ require_once('include/bbcode.php');
 
 function tagrm_post(App &$a) {
 
-	if(! local_user())
+	if (! local_user())
 		goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
 
 
@@ -52,7 +52,7 @@ function tagrm_content(App &$a) {
 
 	$o = '';
 
-	if(! local_user()) {
+	if (! local_user()) {
 		goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
 		// NOTREACHED
 	}
@@ -63,7 +63,6 @@ function tagrm_content(App &$a) {
 		// NOTREACHED
 	}
 
-
 	$r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 		intval($item),
 		intval(local_user())
@@ -75,8 +74,9 @@ function tagrm_content(App &$a) {
 
 	$arr = explode(',', $r[0]['tag']);
 
-	if(! count($arr))
+	if (! count($arr)) {
 		goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
+	}
 
 	$o .= '<h3>' . t('Remove Item Tag') . '</h3>';
 

mod/uexport.php

@@ -1,11 +1,12 @@
 <?php
 
 function uexport_init(App &$a){
-	if(! local_user())
+	if (! local_user()) {
 		killme();
+	}
 
 	require_once("mod/settings.php");
-        settings_init($a);
+	settings_init($a);
 }
 
 function uexport_content(App &$a){

mod/viewsrc.php

@@ -3,7 +3,7 @@
 
 function viewsrc_content(App &$a) {
 
-	if(! local_user()) {
+	if (! local_user()) {
 		notice( t('Access denied.') . EOL);
 		return;
 	}

view/theme/duepuntozero/config.php

@@ -6,60 +6,66 @@
 
 
 function theme_content(App &$a){
-    if(!local_user())
-        return;		
+	if (!local_user()) {
+		return;
+	}
 
-    $colorset = get_pconfig( local_user(), 'duepuntozero', 'colorset');
-    $user = true;
+	$colorset = get_pconfig( local_user(), 'duepuntozero', 'colorset');
+	$user = true;
 
-    return clean_form($a, $colorset, $user);
+	return clean_form($a, $colorset, $user);
 }
 
 function theme_post(App &$a){
-    if(! local_user())
-        return;
-    
-    if (isset($_POST['duepuntozero-settings-submit'])){
-        set_pconfig(local_user(), 'duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
-    }
+	if (! local_user()) {
+		return;
+	}
+
+	if (isset($_POST['duepuntozero-settings-submit'])){
+		set_pconfig(local_user(), 'duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
+	}
 }
 
 
 function theme_admin(App &$a){
-    $colorset = get_config( 'duepuntozero', 'colorset');
-    $user = false;
+	$colorset = get_config( 'duepuntozero', 'colorset');
+	$user = false;
 
-    return clean_form($a, $colorset, $user);
+	return clean_form($a, $colorset, $user);
 }
 
 function theme_admin_post(App &$a){
-    if (isset($_POST['duepuntozero-settings-submit'])){
-        set_config('duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
-    }
+	if (isset($_POST['duepuntozero-settings-submit'])){
+		set_config('duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
+	}
 }
 
 /// @TODO $a is no longer used
 function clean_form(&$a, &$colorset, $user){
-    $colorset = array(
-	'default'=>t('default'), 
-        'greenzero'=>t('greenzero'),
-        'purplezero'=>t('purplezero'),
-        'easterbunny'=>t('easterbunny'),
-        'darkzero'=>t('darkzero'),
-        'comix'=>t('comix'),
-        'slackr'=>t('slackr'),
-    );
-    if ($user) {
-        $color = get_pconfig(local_user(), 'duepuntozero', 'colorset');
-    } else {
-        $color = get_config( 'duepuntozero', 'colorset');
-    }
-    $t = get_markup_template("theme_settings.tpl" );
-    $o .= replace_macros($t, array(
-        '$submit'   => t('Submit'),
-        '$baseurl'  => App::get_baseurl(),
-        '$title'    => t("Theme settings"),
-        '$colorset' => array('duepuntozero_colorset', t('Variations'), $color, '', $colorset),
-    ));
-    return $o;
+	$colorset = array(
+		'default'=>t('default'), 
+		'greenzero'=>t('greenzero'),
+		'purplezero'=>t('purplezero'),
+		'easterbunny'=>t('easterbunny'),
+		'darkzero'=>t('darkzero'),
+		'comix'=>t('comix'),
+		'slackr'=>t('slackr'),
+	);
+
+	if ($user) {
+		$color = get_pconfig(local_user(), 'duepuntozero', 'colorset');
+	} else {
+		$color = get_config( 'duepuntozero', 'colorset');
+	}
+
+	$t = get_markup_template("theme_settings.tpl" );
+	/// @TODO No need for adding string here, $o is not defined
+	$o .= replace_macros($t, array(
+		'$submit'   => t('Submit'),
+		'$baseurl'  => App::get_baseurl(),
+		'$title'=> t("Theme settings"),
+		'$colorset' => array('duepuntozero_colorset', t('Variations'), $color, '', $colorset),
+	));
+
+	return $o;
 }

view/theme/frio/config.php

@@ -2,7 +2,9 @@
 require_once('view/theme/frio/php/Image.php');
 
 function theme_content(App &$a) {
-	if(!local_user()) { return;}
+	if (!local_user()) {
+		return;
+	}
 	$arr = array();
 
 	$arr["schema"]		= get_pconfig(local_user(),'frio', 'schema');
@@ -18,7 +20,10 @@ function theme_content(App &$a) {
 }
 
 function theme_post(App &$a) {
-	if(!local_user()) { return;}
+	if (!local_user()) {
+		return;
+	}
+
 	if (isset($_POST['frio-settings-submit'])) {
 		set_pconfig(local_user(), 'frio', 'schema',		$_POST["frio_schema"]);
 		set_pconfig(local_user(), 'frio', 'nav_bg',		$_POST["frio_nav_bg"]);

view/theme/quattro/config.php

@@ -6,21 +6,23 @@
 
 
 function theme_content(App &$a){
-	if(!local_user())
-		return;		
-	
+	if (!local_user()) {
+		return;
+	}
+
 	$align = get_pconfig(local_user(), 'quattro', 'align' );
 	$color = get_pconfig(local_user(), 'quattro', 'color' );
-    $tfs = get_pconfig(local_user(),"quattro","tfs");
-    $pfs = get_pconfig(local_user(),"quattro","pfs");    
-    
+	$tfs = get_pconfig(local_user(),"quattro","tfs");
+	$pfs = get_pconfig(local_user(),"quattro","pfs");
+
 	return quattro_form($a,$align, $color, $tfs, $pfs);
 }
 
 function theme_post(App &$a){
-	if(! local_user())
+	if (! local_user()) {
 		return;
-	
+	}
+
 	if (isset($_POST['quattro-settings-submit'])){
 		set_pconfig(local_user(), 'quattro', 'align', $_POST['quattro_align']);
 		set_pconfig(local_user(), 'quattro', 'color', $_POST['quattro_color']);

view/theme/vier/config.php

@@ -6,19 +6,23 @@
 
 
 function theme_content(App &$a){
-	if(!local_user())
+	if (!local_user()) {
 		return;
+	}
 
-	if (!function_exists('get_vier_config'))
+	if (!function_exists('get_vier_config')) {
 		return;
+	}
 
 	$style = get_pconfig(local_user(), 'vier', 'style');
 
-	if ($style == "")
+	if ($style == "") {
 		$style = get_config('vier', 'style');
+	}
 
-	if ($style == "")
+	if ($style == "") {
 		$style = "plus";
+	}
 
 	$show_pages = get_vier_config('show_pages', true);
 	$show_profiles = get_vier_config('show_profiles', true);
@@ -32,8 +36,9 @@ function theme_content(App &$a){
 }
 
 function theme_post(App &$a){
-	if(! local_user())
+	if (! local_user()) {
 		return;
+	}
 
 	if (isset($_POST['vier-settings-submit'])){
 		set_pconfig(local_user(), 'vier', 'style', $_POST['vier_style']);