function changeType(key) {
	document.forms.aport_search.That.value = key;
	document.forms.aport_search.start.value = 1;
	document.forms.aport_search.submit();
	return false;
}

function formSubmit(){
	if (document.forms.aport_search.r.value != "" && document.forms.aport_search.r.value != search_item) {
		document.forms.aport_search.start.value = 1;
		document.forms.aport_search.submit();
		return true;
	} else {
		return false;
	}
}

function changePage(page){
	document.forms.aport_search.start.value = page;
	document.forms.aport_search.submit();
	return false;
}

function changeDomain(domain){
	document.forms.aport_search.site.value = domain;
	document.forms.aport_search.submit();
	return false;
}