function updateComment(frm)
{
	var result = AutoValidator.validate(frm);
	
	if(result == true)
	{
		var request = new Request({
							'url' : '/idea/article_script.php',
							'method' : 'post',
							'data' : 'id=' + $('id').value + '&txtName=' + $('txtName').value + '&txtEmail=' + $('txtEmail').value + '&txtComment=' + $('txtComment').value + '&txtVerifyCode=' + $('txtVerifyCode').value
						});
		
		request.addEvent('success', function() {
			var resText = this.response.text;
			if(resText == 'verify_failed')
			{
				$('txtVerifyCode').setStyles({
									border: '1px solid #CC1D1A'
								});
				$('txtVerifyCode-label').setStyles({
									color: '#CC1D1A',
									display: 'block'
								});
				$('txtVerifyCode-msg').setStyles({
									color: '#CC1D1A',
									display: 'block'
								});

			}else {
				$('addComment').set('html',resText);
				
				$('txtName').value = $('txtEmail').value = $('txtComment').value = $('txtVerifyCode').value = '';
			}
		}.bindWithEvent(request));
		
		request.addEvent('failure', function() {
			$('addComment').set('html',this.response.text);
		}.bindWithEvent(request));
		
		request.send();
	}
	return false;
}