updating framework

2014-04-27 21:05:19 -05:00
parent a7c962462d
commit 9eca035c3f
5 changed files with 61 additions and 10 deletions
--- a/system/vendor/isvarset.php
+++ b/system/vendor/isvarset.php
@@ -0,0 +1,6 @@
+<?php
+
+function isvarset(&$var)
+{
+    return (isset($var) && (!empty($var) || is_numeric($var))) ? true : false;
+}