// クッキーの値を取得
if (document.comments_form.email != undefined) document.comments_form.email.value = getCookie("mtcmtmail");
if (document.comments_form.author != undefined) document.comments_form.author.value = getCookie("mtcmtauth");
//if (document.comments_form.url != undefined) document.comments_form.url.value = getCookie("mtcmthome");
//if (getCookie("mtcmtauth") || getCookie("mtcmthome")) { document.comments_form.bakecookie[0].checked = true; } 
if (getCookie("mtcmtauth")) { document.comments_form.bakecookie[0].checked = true; } 
else { document.comments_form.bakecookie[1].checked = true; }