replace mysql query with mysqli

atutor · Feb 15, 2016 · 758b59f · 758b59f
1 parent e65c21a
commit 758b59f
Showing 1 changed file with 4 additions and 8 deletions.
diff --git a/oauth/lti/util/lti_util.php b/oauth/lti/util/lti_util.php
@@ -74,14 +74,10 @@ function __construct($parm=false, $usesession=true, $doredirect=true) {
 			define('TR_INCLUDE_PATH', '../../include/');
 			include_once(TR_INCLUDE_PATH.'config.inc.php');
 
-            $dbr = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME);
-
-            $sql = 'SELECT * FROM '.$parm['table'].' WHERE '.
-                ($parm['key_column'] ? $parm['key_column'] : 'oauth_consumer_key').
-                '='.
-                "'".mysqli_real_escape_string($dbr, $oauth_consumer_key)."'";
-
-            $result = mysqli_query($dbr, $sql);
+            $dbr = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME) or die ("could not connect to mysql");
+            $sql = 'SELECT * FROM '.$parm['table'].' WHERE '.($parm['key_column'] ? $parm['key_column'] :'oauth_consumer_key').'='."'".mysqli_real_escape_string($dbr, $oauth_consumer_key)."'";
+
+            $result = mysqli_query($dbr, $sql) or die(mysql_error());
             $num_rows = mysqli_num_rows($result);
 
             if ( $num_rows != 1 ) {