var HOST = 'blog.chonpin.idv.tw';
	
	function OpenComments (c) {window.open(c, 'comments', 'width=520,height=500,scrollbars=yes,status=yes');}
	function OpenTrackback (c) {window.open(c, 'trackback', 'width=480,height=480,scrollbars=yes,status=yes');}
	function MM_openBrWindow(theURL,winName,features) { window.open(theURL,winName,features);}

	function setCookie (name, value, expires, path, domain, secure) {
	    var curCookie = name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : "");
	    document.cookie = curCookie;
	}

	function getCookie (name) {
	    var prefix = name + '=';
	    var c = document.cookie;
	    var nullstring = '';
	    var cookieStartIndex = c.indexOf(prefix);
	    if (cookieStartIndex == -1)
	        return nullstring;
	    var cookieEndIndex = c.indexOf(";", cookieStartIndex + prefix.length);
	    if (cookieEndIndex == -1)
	        cookieEndIndex = c.length;
	    return unescape(c.substring(cookieStartIndex + prefix.length, cookieEndIndex));
	}

	function deleteCookie (name, path, domain) {
	    if (getCookie(name))
	        document.cookie = name + "=" + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + "; expires=Thu, 01-Jan-70 00:00:01 GMT";
	}

	function fixDate (date) {
	    var base = new Date(0);
	    var skew = base.getTime();
	    if (skew > 0)
	        date.setTime(date.getTime() - skew);
	}

	function rememberMe (f) {
	    var now = new Date();
	    fixDate(now);
	    now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000);
	    setCookie('mtcmtauth', f.author.value, now, '', HOST, '');
	    setCookie('mtcmtmail', f.email.value, now, '', HOST, '');
	    setCookie('mtcmthome', f.url.value, now, '', HOST, '');
	}

	function forgetMe (f) {
	    deleteCookie('mtcmtmail', '', HOST);
	    deleteCookie('mtcmthome', '', HOST);
	    deleteCookie('mtcmtauth', '', HOST);
	    f.email.value = '';
	    f.author.value = '';
	    f.url.value = '';
	}