function chgLatest() {
	$('latest_img_1').src = 'images/criticize/title01_01.gif';
	//$('latest_img_2').style.backgroundImage = 'images/criticize/title01_02.gif';
	$('latest_img_2').setAttribute('background','images/criticize/title01_02.gif');
	$('latest_img_3').src = 'images/criticize/title01_03.gif';
	$('latest_more').style.display = 'inline';
	$('latest_link').style.fontWeight = 'bold';
	$('latest_table').style.display = 'block';
	
	$('hot_img_1').src = 'images/criticize/title01_04.gif';
	//$('hot_img_2').style.backgroundImage = 'images/criticize/title01_05.gif';
	$('hot_img_2').setAttribute('background','images/criticize/title01_05.gif');
	$('hot_img_3').src = 'images/criticize/title01_06.gif';
	$('hot_more').style.display = 'none';
	$('hot_link').style.fontWeight = 'normal';
	$('hot_table').style.display = 'none';
	
}

function chgHot() {
	$('hot_img_1').src = 'images/criticize/title01_01.gif';
	$('hot_img_2').setAttribute('background','images/criticize/title01_02.gif');
	$('hot_img_3').src = 'images/criticize/title01_03.gif';
	$('hot_more').style.display = 'inline';
	$('hot_link').style.fontWeight = 'bold';
	$('hot_table').style.display = 'block';
	
	$('latest_img_1').src = 'images/criticize/title01_04.gif';
	$('latest_img_2').setAttribute('background','images/criticize/title01_05.gif');
	$('latest_img_3').src = 'images/criticize/title01_06.gif';
	$('latest_more').style.display = 'none';
	$('latest_link').style.fontWeight = 'normal';
	$('latest_table').style.display = 'none';
}