functions.php

<?php
function themeConfig($form) {
    $logoUrl = new Typecho_Widget_Helper_Form_Element_Text('logoUrl', NULL, NULL, _t('站点LOGO地址'), _t('在这里填入一个图片URL地址, 以在网站标题前加上一个LOGO'));
    $form->addInput($logoUrl);
    
    $sidebarBlock = new Typecho_Widget_Helper_Form_Element_Checkbox('sidebarBlock', 
    array('ShowRecentPosts' => _t('显示最新文章'),
    'ShowRecentComments' => _t('显示最近回复'),
    'ShowCategory' => _t('显示分类'),
    'ShowArchive' => _t('显示归档'),
    'ShowOther' => _t('显示其它杂项')),
    array('ShowRecentPosts', 'ShowRecentComments', 'ShowCategory', 'ShowArchive', 'ShowOther'), _t('侧边栏显示'));
    
    $form->addInput($sidebarBlock->multiMode());
}

function themeFields($layout) {
	$isLatex = new Typecho_Widget_Helper_Form_Element_Radio('isLatex', 
	array(1 => _t('启用'),
	0 => _t('关闭')),
	0, _t('LaTeX 渲染'), _t('默认关闭增加网页访问速度，如文章内存在LaTeX语法则需要启用'));
	$layout->addItem($isLatex);
}

?>

<?php
function threadedComments($comments, $options) {
    $commentClass = '';
    if ($comments->authorId) {
        if ($comments->authorId == $comments->ownerId) {
            $commentClass .= ' commentbyauthor';
        } else {
            $commentClass .= ' commentbyuser';
        }
    }
 
    $commentLevelClass = $comments->levels > 0 ? ' comment-child' :  'comment-parent';
?>
 
<li id="li-comment-<?php $comments->theId(); ?>" class="mb-3 comment comments-area<?php 
if ($comments->levels > 0) {
    echo ' comment-child';
    $comments->levelsAlt(' comment-level-odd', ' comment-level-even');
} else {
    echo ' comment-parent';
}
$comments->alt(' comment-odd', ' comment-even');
echo $commentClass;
?>">

	<article id="<?php $comments->theId(); ?>" class="comment">
			<header class="comment-meta comment-author vcard">
				<?php $comments->gravatar('40', ''); ?>
                <span class="fn">
                	<?php $comments->author(); ?> 
                </span>
                <small href="<?php $comments->permalink(); ?>">
                	<time datetime="<?php $comments->date('c'); ?>">
                    	<?php $comments->date('Y年m月d日G:i'); ?>
                    </time>
                </small>
            </header>
			<section class="comment-content comment">
				<?php $comments->content(); ?>
            </section>
			<div class="reply badge" style="font-size: 105%;">
				<?php 
					$comments->reply('回复'); 
					_e('<span>↓</span>');
				?>
                
            </div>
		</article>
        <hr style="border-style: dashed;" />
<?php if ($comments->children) { ?>
    <div class="children mt-2">
        <?php $comments->threadedComments($options); ?>
    </div>
<?php } ?>
</li>
<?php } ?>

<?php function Postviews($archive) {
    $db = Typecho_Db::get();
    $cid = $archive->cid;
    if (!array_key_exists('views', $db->fetchRow($db->select()->from('table.contents')))) {
        $db->query('ALTER TABLE `'.$db->getPrefix().'contents` ADD `views` INT(10) DEFAULT 0;');
    }
    $exist = $db->fetchRow($db->select('views')->from('table.contents')->where('cid = ?', $cid))['views'];
    if ($archive->is('single')) {
        $cookie = Typecho_Cookie::get('contents_views');
        $cookie = $cookie ? explode(',', $cookie) : array();
        if (!in_array($cid, $cookie)) {
            $db->query($db->update('table.contents')
                ->rows(array('views' => (int)$exist+1))
                ->where('cid = ?', $cid));
            $exist = (int)$exist+1;
            array_push($cookie, $cid);
            $cookie = implode(',', $cookie);
            Typecho_Cookie::set('contents_views', $cookie);
        }
    }
    echo $exist == 0 ? ' 暂无阅读' : ' 阅读：' .$exist;
}

?>

<?php
function formatPostDate($post) {
    $currentDate = time();
    $dateFormat = '';
    if (date('Y', $currentDate) == $post->date('Y')) {
        if (date('mj', $currentDate) == $post->date('mj')) {
            return 'H:i';
        } else {
            return 'm月j日H:i';
        }
    } else {
    }
}
?>