Initial commit

QNUpload/Qiniu/utils.php

@@ -0,0 +1,16 @@
+<?php
+
+function Qiniu_Encode($str) // URLSafeBase64Encode
+{
+	$find = array('+', '/');
+	$replace = array('-', '_');
+	return str_replace($find, $replace, base64_encode($str));
+}
+
+
+function Qiniu_Decode($str)
+{
+	$find = array('-', '_');
+	$replace = array('+', '/');
+	return base64_decode(str_replace($find, $replace, $str));
+}