fixes to make it all lint

Ran everything through php -l, found out that it didn't compile.

So: fixed the am-I-running-in-Laconica check at the top of each file.
Some syntax fixes in shownotice, showstream, common.

darcs-hash:20080517154701-84dde-8d38da89c5b9cb3b40704adb04a4de880c204181.gz

1 files changed, 1 insertions, 3 deletions

diff --git a/index.php b/index.php
index 812239e3d..9d27eef2d 100644
--- a/index.php
+++ b/index.php
@@ -28,10 +28,8 @@ $actionfile = INSTALLDIR."/actions/$action.php";
 if (file_exists($actionfile)) {
 	require_once($actionfile);
 	$action_class = ucfirst($action) . "Action";
-	if (function_exists($action_function)) {
-	call_user_func($action_function);
+	call_user_func(array($action_class, 'handle'), $_REQUEST);
 } else {
 	common_user_error(_t('Unknown action'));
 }
 
-?>
\ No newline at end of file