/**
* Trigger an error.
* @param string $sErrNo error string defined in errors.php
* @param array $aExtra optional associative array with extra error info
* @return void
* @author Marc Groot Koerkamp
* @since 1.5.1
*/
function sqm_trigger_error($sErrNo, $aExtra = array())
{
static $aErrors;
if (!isset($aErrors)) {
// Include the error definition file.
include_once SM_PATH . 'include/errors.php';
}
$iPhpErr = E_USER_NOTICE;
if (is_array($aErrors) && isset($aErrors[$sErrNo]['level'])) {
if (is_array($aExtra) && count($aExtra)) {
$aErrors[$sErrNo]['extra'] = $aExtra;
}
// because trigger_error can only handle a string argument for the error description
// we serialize the result.
$sErrString = serialize($aErrors[$sErrNo]);
$iPhpErr = $aErrors[$sErrNo]['level'];
} else {
sm_print_r($aErrors);
$sErrString = "Error <{$sErrNo}> does not exist, fix the code or update the errors.php file";
$iPhpErr = E_USER_ERROR;
}
trigger_error($sErrString, $iPhpErr);
}
/**
* Provide an easy way to dump the imap dialogue if $imap_asearch_debug_dump is TRUE
* @global bool imap_asearch_debug_dump
* @param string $var_name
* @param string $var_var
*/
function s_debug_dump($var_name, $var_var)
{
global $imap_asearch_debug_dump;
if ($imap_asearch_debug_dump) {
if (function_exists('sm_print_r')) {
//Only exists since 1.4.2
sm_print_r($var_name, $var_var);
} else {
echo '<pre>';
echo htmlentities($var_name);
print_r($var_var);
echo '</pre>';
}
}
}