Standardized files

git-svn-id: http://code.elgg.org/elgg/trunk@3553 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 62 insertions, 60 deletions

diff --git a/simplecache/view.php b/simplecache/view.php
index 0913ddb3e..01e4fe0e7 100644
--- a/simplecache/view.php
+++ b/simplecache/view.php
@@ -1,71 +1,73 @@
 <?php
+/**
+ * Simple cache viewer
+ * Bypasses the engine to view simple cached CSS views.
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
 
-	/**
-	 * Simple cache viewer
-	 * Bypasses the engine to view simple cached CSS views.
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
-	 * @author Curverider Ltd
-	 * @link http://elgg.org/
-	 */
+// Get DB settings, connect
+require_once(dirname(dirname(__FILE__)). '/engine/settings.php');
 
-	// Get DB settings, connect
-		require_once(dirname(dirname(__FILE__)). '/engine/settings.php');
-		
-		global $CONFIG, $viewinput, $override;
-		if (!isset($override)) $override = false;
-		
-		$contents = '';
-		if (!isset($viewinput)) $viewinput = $_GET;
-		
-		if ($mysql_dblink = @mysql_connect($CONFIG->dbhost,$CONFIG->dbuser,$CONFIG->dbpass, true)) {
+global $CONFIG, $viewinput, $override;
+if (!isset($override)) {
+	$override = false;
+}
 
-			$view = $viewinput['view'];
-			$viewtype = $viewinput['viewtype'];
-			if (empty($viewtype)) $viewtype = 'default';
-			
-			if (@mysql_select_db($CONFIG->dbname,$mysql_dblink)) {
-				// get dataroot and simplecache_enabled in one select for efficiency
-				$simplecache_enabled = true;
-				if (!isset($dataroot)) {
-					if ($result = mysql_query("select name, value from {$CONFIG->dbprefix}datalists where name in ('dataroot','simplecache_enabled')",$mysql_dblink)) {
-						$row = mysql_fetch_object($result);
-						
-						while ($row) {
-							if ($row->name == 'dataroot') {
-								$dataroot = $row->value;
-							} else if ($row->name == 'simplecache_enabled') {
-								$simplecache_enabled = $row->value;
-							}
-							$row = mysql_fetch_object($result);
-						}
+$contents = '';
+if (!isset($viewinput)) {
+	$viewinput = $_GET;
+}
+
+if ($mysql_dblink = @mysql_connect($CONFIG->dbhost,$CONFIG->dbuser,$CONFIG->dbpass, true)) {
+	$view = $viewinput['view'];
+	$viewtype = $viewinput['viewtype'];
+	if (empty($viewtype)) {
+		$viewtype = 'default';
+	}
+
+	if (@mysql_select_db($CONFIG->dbname,$mysql_dblink)) {
+		// get dataroot and simplecache_enabled in one select for efficiency
+		$simplecache_enabled = true;
+		if (!isset($dataroot)) {
+			if ($result = mysql_query("select name, value from {$CONFIG->dbprefix}datalists where name in ('dataroot','simplecache_enabled')",$mysql_dblink)) {
+				$row = mysql_fetch_object($result);
+
+				while ($row) {
+					if ($row->name == 'dataroot') {
+						$dataroot = $row->value;
+					} else if ($row->name == 'simplecache_enabled') {
+						$simplecache_enabled = $row->value;
 					}
-				}
-				
-				if ($simplecache_enabled || $override) {
-					$filename = $dataroot . 'views_simplecache/' . md5($viewtype . $view);
-					if (file_exists($filename)) {
-						$contents = file_get_contents($filename);
-						header("Content-Length: " . strlen($contents));
-					 } else {
-					 	mysql_query("INSERT into {$CONFIG->dbprefix}datalists set name = 'simplecache_lastupdate', value = '0' ON DUPLICATE KEY UPDATE value='0'");
-			
-					 	echo ''; exit;
-					 }
-				} else {
-					mysql_close($mysql_dblink);
-					require_once(dirname(dirname(__FILE__)) . "/engine/start.php");    
-					$contents = elgg_view($view);
-					header("Content-Length: " . strlen($contents));
+					$row = mysql_fetch_object($result);
 				}
 			}
 		}
-		
-		$split_output = str_split($contents, 1024);
 
-    	foreach($split_output as $chunk)
-        	echo $chunk; 
+		if ($simplecache_enabled || $override) {
+			$filename = $dataroot . 'views_simplecache/' . md5($viewtype . $view);
+			if (file_exists($filename)) {
+				$contents = file_get_contents($filename);
+				header("Content-Length: " . strlen($contents));
+			} else {
+				mysql_query("INSERT into {$CONFIG->dbprefix}datalists set name = 'simplecache_lastupdate', value = '0' ON DUPLICATE KEY UPDATE value='0'");
+
+				echo ''; exit;
+			}
+		} else {
+			mysql_close($mysql_dblink);
+			require_once(dirname(dirname(__FILE__)) . "/engine/start.php");
+			$contents = elgg_view($view);
+			header("Content-Length: " . strlen($contents));
+		}
+	}
+}
 
+$split_output = str_split($contents, 1024);
 
-?>
+foreach($split_output as $chunk) {
+	echo $chunk;
+}
\ No newline at end of file