forgotten $

[friendica.git/.git] / testargs.php

diff --git a/testargs.php b/testargs.php
index 65e56ec..a0ddea3 100644 (file)
--- a/testargs.php
+++ b/testargs.php
@@ -1,6 +1,22 @@
 <?php
 
-if(($argc > 1) && isset($argv[1]))
-       echo $argv[1];
-else
+/**
+ *
+ * File: testargs.php
+ *
+ * Purpose:
+ * During installation we need to check if register_argc_argv is
+ * enabled for the command line PHP processor, because otherwise
+ * deliveries will fail. So we will do a shell exec of php and
+ * execute this file with a command line argument, and see if it
+ * echoes the argument back to us. Otherwise notify the person
+ * that their installation doesn't meet the system requirements.
+ *
+ */
+
+
+if (($_SERVER["argc"] > 1) && isset($_SERVER["argv"][1])) {
+       echo $_SERVER["argv"][1];
+} else {
        echo '';
+}