function execute()
{
$hako = new HakoEdit();
$cgi = new CgiImitation();
$cgi->parseInputData();
$cgi->getCookies();
if (!$hako->readIslands($cgi)) {
HTML::header();
HakoError::noDataFile();
HTML::footer();
exit;
}
$cgi->setCookies();
$edit = new Edit();
switch ($cgi->mode) {
case "enter":
$html = new HtmlTop();
$html->header();
$edit->main($hako, $cgi->dataSet);
$html->footer();
break;
case "list":
$html = new HtmlTop();
$html->header();
$edit->main($hako, $cgi->dataSet);
$html->footer();
break;
case "map":
$html = new HtmlTop();
$html->header();
$edit->editMap($hako, $cgi->dataSet);
$html->footer();
break;
case "regist":
$html = new HtmlTop();
$html->header();
$edit->register($hako, $cgi->dataSet);
$html->footer();
break;
default:
$html = new HtmlTop();
$html->header();
$edit->enter();
$html->footer();
}
exit;
}