make width and heigth of graphs configurable

These configuration options have been added:
- width
- heigth
- detail-width
- detail-heigth

1 files changed, 6 insertions, 0 deletions

diff --git a/detail.php b/detail.php
index d8bd4eb..47ce197 100644
--- a/detail.php
+++ b/detail.php
@@ -4,6 +4,12 @@ require_once 'conf/common.inc.php';
 require_once 'inc/html.inc.php';
 require_once 'inc/collectd.inc.php';
 
+# use width/height from config if nothing is given
+if (empty($_GET['x']))
+        $_GET['x'] = $CONFIG['detail-width'];
+if (empty($_GET['y']))
+        $_GET['y'] = $CONFIG['detail-heigth'];
+
 $host = $_GET['h'];
 $plugin = $_GET['p'];
 $pinstance = $_GET['pi'];