function submit_county(element) {
	value = element.options[element.options.selectedIndex].value;
	if(value != '' && value != 'none') {
		element.form['search[postal_district]'].value = '';
		element.form.submit();
	}
}

function edit_refer_link() {
	mail_to_string = document.getElementById('create_email').href;
	data = mail_to_string.substring(mail_to_string.indexOf('?'), mail_to_string.length).replace(/\r\n/g, "%0D%0A");
	mail_to_string = 'mailto:' + document.getElementById('refer_email_box').value + data;
	document.getElementById('create_email').href = mail_to_string;
}