function correct_loader_wrong_location()
{
$loader_location_pair = array();
$loader_location = find_loader_filesystem();
if (is_string($loader_location)) {
$loader_errors = loader_compatibility_test($loader_location);
if (empty($loader_errors)) {
$ini_loader = scan_inis_for_loader();
if (!empty($ini_loader['location'])) {
$ini_loader_errors = loader_compatibility_test($ini_loader['location']);
if (!empty($ini_loader_errors)) {
$loader_location_pair['loader'] = $loader_location;
$loader_location_pair['newloc'] = dirname($ini_loader['location']);
}
} else {
$std_dir = loader_install_dir(find_server_type());
$std_ld_path = $std_dir . DIRECTORY_SEPARATOR . get_loader_name();
if (@file_exists($std_ld_path)) {
$stdloc_loader_errors = loader_compatibility_test($std_ld_path);
} else {
$stdloc_loader_errors = array("Loader file does not exist.");
}
if (!empty($stdloc_loader_errors)) {
$loader_location_pair['loader'] = $loader_location;
$loader_location_pair['newloc'] = $std_dir;
}
}
}
}
return $loader_location_pair;
}
function list_loader_errors()
{
$errors = array();
$loader_loc = find_loader();
$self = get_self();
if (is_string($loader_loc)) {
$errors = loader_compatibility_test($loader_loc);
} else {
$errors = $loader_loc;
}
if (!empty($errors)) {
$try_again = '<a href="#" onClick="window.location.href=window.location.href">try again</a>';
if (count($errors) > 1) {
$retry_message = "Please correct those errors and {$try_again}.";
echo 'The following problems have been found with the Loader installation:';
} else {
$retry_message = "Please correct that error and {$try_again}.";
echo 'The following problem has been found with the Loader installation:';
}
echo make_list($errors, "ul");
echo $retry_message;
}
echo " You may wish to view the following for further help:";
echo make_list(help_resources($errors), "ul");
echo '<a href="' . $self . '">Click here to go back to the start of the Loader Wizard</a>.<br>';
}
function ini_loader_errors()
{
$errors = array();
$loader_loc = find_loader();
if (is_string($loader_loc)) {
if (!shared_and_runtime_loading()) {
$sys = get_sysinfo();
if (empty($sys['PHP_INI'])) {
$errors[ERROR_INI_NO_PATH] = 'No file path found for the PHP configuration file (php.ini).';
} elseif (!file_exists($sys['PHP_INI'])) {
$errors[ERROR_INI_NOT_FOUND] = 'The PHP configuration file (' . $sys['PHP_INI'] .') cannot be found.';
}
}
$errors = array_merge($errors,loader_compatibility_test($loader_loc));
} else {
$errors = $loader_loc;
}
return $errors;
}