get output from shell_exec

7 years ago · 20107a980a
parent ad283b4847
commit 20107a980a
1 changed files with 1 additions and 1 deletions
--- a/includes/functions.php
+++ b/includes/functions.php
@ -344,7 +344,7 @@ function DisplayOpenVPNConfig()
 function DisplayLokinetConfig()
 {
    exec('pidof lokinet | wc -l', $lokinetstatus);
-    exec('ip rule show default | grep lokinet | awk {'print $5'}', $rulestate);
+    $rulestate = shell_exec('ip rule show default | grep lokinet | awk {'print $5'}');

    if ($lokinetstatus[0] == 0) {
        $status = '<div class="alert alert-danger alert-dismissable">Lokinet daemon is not running