if (!commenter_name) {
	document.writeln('<div id="comment-captcha-block">');
	document.writeln('	<input type="hidden" name="captcha_md5" value="087f054babf023a4ee3664b382858bcb" />');
	document.writeln('	<img src="http://www.t4t4.jp/mt/plugins/captcha/images/087f054babf023a4ee3664b382858bcb.png" width="125" height="35" alt="CAPTCHA Image" />');
	document.writeln('	<input type="text" id="comment-captcha" name="captcha_code" value="" length="5" maxlength="5" />');
	document.writeln('</div>');
}