function acclog() {
	var sOut = '<div class="log">';
	sOut += '<img src="http://www.eco-imake.com/cgi-bin/acc/acclog.cgi?';
	sOut +=	'referrer=' + document.referrer + '&amp;';
	sOut += 'width=' + screen.width + '&amp;';
	sOut += 'height=' + screen.height + '&amp;';
	sOut += 'color=' + screen.colorDepth + '" />';
	sOut += '</div>';

	document.write(sOut);
}

function mail_ajax(mode) {
	$("send_status").style.display = 'block';
	document.mail_form.mail_preview.disabled = true;
	document.mail_form.mail_post.disabled = true;
	var params = Form.serialize("mail_form");
	if (mode == "post") {
		params += "&mail_post=1";
	} else if (mode == "preview") {
		params += "&mail_preview=1";
	}

	new Ajax.Request("http://www.eco-imake.com/cgi-bin/mt/plugins/MailForm/mt-mail-form.cgi",
	{	method : "post",
		parameters : params,
		onComplete : displayMailResult,
		onFailure : failureMailResult });
	return false;
}

function displayMailResult(obj) {
	document.mail_form.mail_preview.disabled = false;
	document.mail_form.mail_post.disabled = false;
	$("send_status").style.display = 'none';
	$("ajax_mail").innerHTML = obj.responseText;
}

function failureMailResult(obj) {
	alert('メールの処理が失敗しました。');
	document.mail_form.mail_preview.disabled = false;
	document.mail_form.mail_post.disabled = false;
	$("send_status").style.display = 'none';
}