1 files changed, 25 insertions, 0 deletions

diff --git a/inc/rrdtool.class.php b/inc/rrdtool.class.php
new file mode 100644
index 0000000..e1a7b4b
--- /dev/null
+++ b/inc/rrdtool.class.php
@@ -0,0 +1,25 @@
+<?php
+
+class RRDTool {
+        var $width = 175;
+        var $height = 125;
+
+        function rrd_info($rrdfile) {
+                if (file_exists($rrdfile)) {
+                        $raw_info = shell_exec('/usr/bin/rrdtool info '.$rrdfile);
+                        $raw_array = explode("\n", $raw_info);
+                        foreach ($raw_array as $key => $info) {
+                                if ($info != "") {
+                                        $item_info = explode(" = ", $info);
+                                        $item_info[1] = preg_replace('/"/', '', $item_info[1]);
+                                        $info_array[$item_info[0]] = $item_info[1];
+                                }
+                        }
+                        return($info_array);
+                } else {
+                        return false;
+                }
+        }
+}
+
+?>