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-rw-r--r--simplecache/view.php122
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