/**
* This user-defined error handler supports the built-in error_reporting()
* function, and is basically just an expansion of the built-in error-
* handling routine. If it receives a fatal error (E_USER_ERROR or E_ERROR),
* it prints a more reassuring message to the viewer of the page and sends an
* email message to the address stored in Error_Email, which is defined in
* conf.php.
/**/
function error_handler($errno, $errstr, $errfile, $errline, $vars)
{
global $db;
if (class_exists('Translate')) {
$errstr = Translate::find()->string($errstr);
}
// Try to auto-repair damaged SQL tables
if ($db && preg_match("/Incorrect key file for table: '(\\w+)'/", $errstr, $match)) {
$db->query('REPAIR TABLE ' . $match[1]);
}
// Don't die on so-called fatal regex errors
if (preg_match("/Got error '(.+?)' from regexp/", $errstr, $match)) {
add_error('Regular Expression Error: ' . $match[1]);
return;
}
// Leave early if we haven't requested reports from this kind of error
if (!($errno & error_reporting())) {
return;
}
// Fatal errors should report considerably more detail
if (in_array($errno, array(E_USER_ERROR, E_ERROR))) {
// What type of error?
$subject = 'FATAL Error';
// Email a backtrace
$err = build_backtrace($errno, $errstr, $errfile, $errline, $vars);
email_backtrace($err, $errfile, $errline, $subject);
// Print something to the user, too.
if (file_exists('modules/_shared/tmpl/_errors/fatal.php')) {
require_once 'modules/_shared/tmpl/_errors/fatal.php';
} else {
echo "<hr><p><b>Fatal Error</b> at {$errfile}, line {$errline}:<br />{$errstr}</p>\n", '<p>If you choose to ', '<b><u><a href="http://svn.mythtv.org/trac/newticket" target="_blank">submit a bug report</a></u></b>, ', 'please make sure to include a<br />', 'brief description of what you were doing, along with the following<br />', 'backtrace as an attachment (please don\'t paste the whole thing into<br />', "the ticket).\n", "<hr>\n", "<b>Backtrace</b>:<br />\n<pre>", htmlentities($err), '</pre>';
}
// Fatal error means that we exit.
exit;
} else {
echo "<hr><p><b>", error_type($errno), "</b>", " at {$errfile}, line {$errline}:<br />{$errstr}</p>\n", "<!-- " . build_backtrace($errno, $errstr, $errfile, $errline, $vars) . " -->\n", "<hr>\n";
}
}
// Change language? Make sure we load the new translation file, too.
if ($_POST['language'] && $_POST['language'] != $_SESSION['language']) {
$_SESSION['language'] = $_POST['language'];
// Unset the date/time formats in session so translation can fill in the
// language specific defaults
unset($_SESSION['date_statusbar']);
unset($_SESSION['date_scheduled']);
unset($_SESSION['date_scheduled_popup']);
unset($_SESSION['date_recorded']);
unset($_SESSION['date_search']);
unset($_SESSION['date_listing_key']);
unset($_SESSION['date_listing_jump']);
unset($_SESSION['date_channel_jump']);
unset($_SESSION['date_job_status']);
unset($_SESSION['time_format']);
Translate::find()->load_translation();
}
redirect_browser(module . '/' . $Path[1] . '/' . $Path[2]);
}
/**
* Displays a <select> of the available templates
/**/
function template_select($name = 'tmpl', $selected = null)
{
echo '<select name="' . $name . '">';
foreach (array('default', 'lite', 'kgtv') as $tmpl) {
// Print the option
echo '<option value="' . html_entities($tmpl) . '"';
if ($selected == $tmpl) {
echo ' SELECTED';
}
function tn($string)
{
$args = func_get_args();
$args = array_slice($args, 1);
return Translate::find()->number($string, $args);
}
