1 files changed, 51 insertions, 0 deletions
diff --git a/lib/sql.php b/lib/sql.php
new file mode 100644
index 0000000..9f65568
--- /dev/null
+++ b/lib/sql.php
@@ -0,0 +1,51 @@
+<?php
+
+require("conf/sql.php");
+
+$sql_queries = 0;
+$sql_connected = false;
+
+function sql_connect() {
+	global $sql_server, $sql_user, $sql_password, $sql_database, $sql_connected;
+	if ($sql_connected == true) return;
+	if (!@mysql_connect($sql_server, $sql_user, $sql_password)) {
+		$title = "Cannot connect to SQL server";
+		$error = "An error has occurred with the SQL server !";
+		require("tpl/general/empty.php");
+	}
+	mysql_select_db($sql_database);
+	mysql_query("SET NAMES 'utf8'");
+	$sql_connected = true;
+}
+
+function sql($r) {
+	global $sql_queries, $sql_connected;
+	if ($sql_connected != true) sql_connect();
+	$sql_queries++;
+	if ($a = mysql_query($r)) {
+		return $a;
+	} else {
+		$title = "SQL error.";
+		$request = $r;
+		$sql_error = mysql_error();
+		require("tpl/general/sqlerror.php");
+	}
+}
+
+function esca($v) {
+	if (get_magic_quotes_gpc()) {
+		return stripslashes($v);
+	} else {
+		return $v;
+	}
+}
+function escs($v) {
+	sql_connect();
+	return mysql_escape_string($v);
+}
+function esc($v) {
+	return escs(esca($v));
+}
+
+
+