diff options
Diffstat (limited to 'engine/lib/elgglib.php')
| -rw-r--r-- | engine/lib/elgglib.php | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php index 150dcb502..d5d0828b6 100644 --- a/engine/lib/elgglib.php +++ b/engine/lib/elgglib.php @@ -1174,12 +1174,22 @@ function autoregister_views($view_base, $folder, $base_location_path, $viewtype) */ function page_draw($title, $body, $sidebar = "") { + // get messages - try for errors first + $sysmessages = system_messages(null, "errors"); + if (count($sysmessages["errors"]) == 0) { + // no errors so grab rest of messages + $sysmessages = system_messages(null, ""); + } else { + // we have errors - clear out remaining messages + system_messages(null, ""); + } + // Draw the page $output = elgg_view('pageshells/pageshell', array( 'title' => $title, 'body' => $body, 'sidebar' => $sidebar, - 'sysmessages' => system_messages(null,"") + 'sysmessages' => $sysmessages, ) ); $split_output = str_split($output, 1024); @@ -1433,15 +1443,16 @@ function menu_item($menu_name, $menu_url) { /** * Message register handling - * If no parameter is given, the function returns the array of messages so far and empties it. - * Otherwise, any message or array of messages is added. + * If a null $message parameter is given, the function returns the array of messages so far and empties it + * based on the $register parameters. Otherwise, any message or array of messages is added. * - * @param string|array $message Optionally, a single message or array of messages to add - * @param string $register By default, "errors". This allows for different types of messages, eg errors. + * @param string|array $message Optionally, a single message or array of messages to add, (default: null) + * @param string $register This allows for different types of messages: "errors", "messages" (default: messages) + * @param bool $count Count the number of messages (default: false) * @return true|false|array Either the array of messages, or a response regarding whether the message addition was successful */ -function system_messages($message = "", $register = "messages", $count = false) { +function system_messages($message = null, $register = "messages", $count = false) { if (!isset($_SESSION['msg'])) { $_SESSION['msg'] = array(); } @@ -1451,14 +1462,14 @@ function system_messages($message = "", $register = "messages", $count = false) if (!$count) { if (!empty($message) && is_array($message)) { $_SESSION['msg'][$register] = array_merge($_SESSION['msg'][$register], $message); - var_export($_SESSION['msg']); exit; return true; } else if (!empty($message) && is_string($message)) { $_SESSION['msg'][$register][] = $message; return true; } else if (is_null($message)) { if ($register != "") { - $returnarray = $_SESSION['msg'][$register]; + $returnarray = array(); + $returnarray[$register] = $_SESSION['msg'][$register]; $_SESSION['msg'][$register] = array(); } else { $returnarray = $_SESSION['msg']; |