1 files changed, 61 insertions, 0 deletions
diff --git a/includes/sys_mysql.php b/includes/sys_mysql.php
new file mode 100644
index 00000000..c076be7c
--- /dev/null
+++ b/includes/sys_mysql.php
@@ -0,0 +1,61 @@
+<?php
+function sql_connect($host, $user, $pw, $db) {
+	global $con;
+	global $host;
+
+	@ $con = mysql_connect($host, $user, $pw);
+
+	if ($con == null)
+		die("no mysql-connection");
+
+	if (!mysql_select_db($db, $con))
+		die("mysql db-selection failed");
+
+	mysql_query("SET CHARACTER SET utf8;", $con);
+	mysql_query("SET NAMES 'utf8'", $con);
+}
+
+// Do select query
+function sql_select($query) {
+	global $con;
+	$start = microtime(true);
+	if ($result = mysql_query($query, $con)) {
+		$data = array ();
+		while ($line = mysql_fetch_assoc($result)) {
+			array_push($data, $line);
+		}
+		return $data;
+	} else {
+		die('MySQL-query error: ' . $query . ", " . mysql_error($con));
+	}
+}
+
+// Execute a query
+function sql_query($query) {
+	global $con;
+	$start = microtime(true);
+	if ($result = mysql_query($query, $con)) {
+		return $result;
+	} else {
+		die('MySQL-query error: ' . $query . ", " . mysql_error($con));
+	}
+}
+
+function sql_id() {
+	global $con;
+	return mysql_insert_id($con);
+}
+
+function sql_escape($query) {
+	return mysql_real_escape_string($query);
+}
+
+function sql_num_query($query) {
+	return mysql_num_rows(sql_query($query));
+}
+
+function sql_error() {
+	global $con;
+	return mysql_error($con);
+}
+?>