Added back GET parameters support (as in pre-2.3)

In version 2.3 the Traffic Graph page switched from GET to POST parameters to control the graph.
This patch restores the old functionality, which was useful to bookmark a given graph configuration.
(cherry picked from commit 709309eb91bab632957829a389721a800f984d64)

1 files changed, 15 insertions, 0 deletions

diff --git a/src/usr/local/www/status_graph.php b/src/usr/local/www/status_graph.php
index 0ce5c0c..d83574b 100644
--- a/src/usr/local/www/status_graph.php
+++ b/src/usr/local/www/status_graph.php
@@ -97,6 +97,21 @@ foreach (array('server', 'client') as $mode) {
 	}
 }
 
+// Compatiblity to restore GET parameters used pre-2.3
+// Useful to save a URL for a given graph configuration
+if (isset($_GET['if']) && !isset($_POST['if'])) {
+	$_POST['if'] = $_GET['if'];
+}
+if (isset($_GET['sort']) && !isset($_POST['sort'])) {
+	$_POST['sort'] = $_GET['sort'];
+}
+if (isset($_GET['filter']) && !isset($_POST['filter'])) {
+	$_POST['filter'] = $_GET['filter'];
+}
+if (isset($_GET['hostipformat']) && !isset($_POST['hostipformat'])) {
+	$_POST['hostipformat'] = $_GET['hostipformat'];
+}
+
 if ($_POST['if']) {
 	$curif = $_POST['if'];
 	$found = false;