global $before_box;
echo "<div id='msgbox'>";
- $before_box = ob_get_clean(); // save html content before error box
+
// Necessary restart instead of get_contents/clean calls due to a bug in php 4.3.2
- register_shutdown_function('end_flush');
+ $before_box = ob_get_clean(); // save html content before error box
ob_start('output_html');
echo "</div>";
}
/*
Helper to avoid sparse log notices.
*/
-function end_flush () {
- global $Ajax;
+function end_flush() {
+ global $Ajax, $transaction_level;
if (isset($Ajax))
$Ajax->run();
+ // flush all output buffers (works also with exit inside any div levels)
+ while(ob_get_level()) ob_end_flush();
- if (ob_get_level()) ob_end_flush();
+ // if any transaction was aborted unexpectedly rollback changes
+ cancel_transaction();
}
function display_db_error($msg, $sql_statement=null, $exit=true)