Merge pull request #2076 from annando/issue-2060

[friendica.git] / testargs.php

diff --git a/testargs.php b/testargs.php
index 65e56ec3ebf272a0abf5ceb81fb8fd25bd9c5ebe..a6042f8eb9237a8bae63e25defee9f12ac9ea42c 100644 (file)
--- a/testargs.php
+++ b/testargs.php
@@ -1,6 +1,21 @@
 <?php
 
-if(($argc > 1) && isset($argv[1]))
-       echo $argv[1];
+/**
+ *
+ * File: testargs.php
+ *
+ * Purpose:
+ * During installation we need to check if register_argc_argv is
+ * enabled for the command line PHP processor, because otherwise
+ * deliveries will fail. So we will do a shell exec of php and
+ * execute this file with a command line argument, and see if it
+ * echoes the argument back to us. Otherwise notify the person
+ * that their installation doesn't meet the system requirements.
+ *
+ */
+
+
+if(($_SERVER["argc"] > 1) && isset($_SERVER["argv"][1]))
+       echo $_SERVER["argv"][1];
 else
        echo '';