X-Git-Url: https://git.defcon.no/?a=blobdiff_plain;f=api%2Flib%2Fdb_functions.php;h=fb3e326c7579f19a4a5b162bdc6d9279e7769428;hb=9b432090e9ad362c682ab055cc0bd469f7216360;hp=6ec0f53766dea32ae5c691619ff6a67088dfa6c4;hpb=220a8d4c07bfb4cb6be8122fda7dc6ceb0d1da8f;p=hermes

diff --git a/api/lib/db_functions.php b/api/lib/db_functions.php
index 6ec0f53..fb3e326 100644
--- a/api/lib/db_functions.php
+++ b/api/lib/db_functions.php
@@ -1,4 +1,30 @@
 <?php
+/*
+#  Copyright (c) 2012, Gjøvik University College
+#  All rights reserved.
+
+#  Redistribution and use in source and binary forms, with or without
+#  modification, are permitted provided that the following conditions are met:
+#      * Redistributions of source code must retain the above copyright
+#        notice, this list of conditions and the following disclaimer.
+#      * Redistributions in binary form must reproduce the above copyright
+#        notice, this list of conditions and the following disclaimer in the
+#        documentation and/or other materials provided with the distribution.
+#      * Neither the name of the Gjøvik University College nor the
+#        names of its contributors may be used to endorse or promote products
+#        derived from this software without specific prior written permission.
+#  
+#  THIS SOFTWARE IS PROVIDED BY Gjøvik University College ''AS IS'' AND ANY
+#  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+#  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+#  DISCLAIMED. IN NO EVENT SHALL Gjøvik University College BE LIABLE FOR ANY
+#  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+#  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+#  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+#  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+#  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+#  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
 require_once('config.php');
 require_once('lib/common_functions.php');
 
@@ -7,7 +33,6 @@ function sql_dbquery( $db, $query )
 	if ( ! mysql_select_db( $db ) ) return false;
 	$result = mysql_query( $query );
 	if ( !$result ) return false;
-	if (mysql_num_rows($result) == 0) return false;
 	return $result;
 }
 function sql_dbexec ( $db, $query )