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functions.php
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<?php
define('Version','1.2.9');
function themeFields($layout) {
$thumb = new Typecho_Widget_Helper_Form_Element_Text('thumb', NULL, NULL, _t('缩略图'), _t(''));
$layout->addItem($thumb);
$wenzhang = new Typecho_Widget_Helper_Form_Element_Select('wenzhang', array(
'show' => '文章',
'hide' => '资源'
), 'show', _t('类型'), _t(''));
$layout->addItem($wenzhang);
$lianjie = new Typecho_Widget_Helper_Form_Element_Text('lianjie', NULL, NULL, _t('原文链接'), _t('如果填了那将视此文章为【转载】类型如果是文章的话后后面的不用看了'));
$layout->addItem($lianjie);
$jiage = new Typecho_Widget_Helper_Form_Element_Text('jiage', NULL, NULL, _t('价格'), _t(''));
$layout->addItem($jiage);
$goumai = new Typecho_Widget_Helper_Form_Element_Text('goumai', NULL, NULL, _t('官方下载'), _t(''));
$layout->addItem($goumai);
$bendid= new Typecho_Widget_Helper_Form_Element_Text('bendid', NULL, NULL, _t('本地下载'), _t(''));
$layout->addItem($bendid);
$beizhu= new Typecho_Widget_Helper_Form_Element_Textarea('beizhu', NULL, NULL, _t('资源备注'), _t(''));
$layout->addItem($beizhu);
}
function themeConfig($form) {
$toutulink = new Typecho_Widget_Helper_Form_Element_Text('toutulink', NULL, NULL, _t('大图'), _t('首页大图链接'));
$form->addInput($toutulink);
$jieshao = new Typecho_Widget_Helper_Form_Element_Text('jieshao', NULL, NULL, _t('介绍'), _t('也就是首页标题下面的一行小字，您可以写你的座右铭。'));
$form->addInput($jieshao);
$tuijianid = new Typecho_Widget_Helper_Form_Element_Text('tuijianid', NULL, NULL, _t('推荐阅读'), _t('输入分类ID【使用英文逗号,分割 例如:1,2,3】在首页偏上位置显示的文字可无限制填写，但是还是少点好（建议不超过4个）不填写则不显示'));
$form->addInput($tuijianid);
$morenimg = new Typecho_Widget_Helper_Form_Element_Text('morenimg', NULL, NULL, _t('未定义缩略图时默认显示的图片'), _t('就是你的文章里没有图片就显示一个默认的图片。比如填写https://s2.ax1x.com/2020/03/03/3hJvx1.jpg'));
$form->addInput($morenimg);
$lodingimg = new Typecho_Widget_Helper_Form_Element_Text('lodingimg', NULL, NULL, _t('加载时所显示的图片'), _t('填写一个动图(.gif结尾的图片)。比如填写https://s2.ax1x.com/2020/03/04/3oYPJS.gif'));
$form->addInput($lodingimg);
$filing = new Typecho_Widget_Helper_Form_Element_Text('filing', NULL, NULL, _t('备案信息'), _t('用于显示网站备案信息，不填则不显示备案信息'));
$form->addInput($filing);
$gafiling = new Typecho_Widget_Helper_Form_Element_Text('gafiling', NULL, NULL, _t('公安备案信息'), _t('用于显示网站公安备案信息，不填则不显示公安备案信息'));
$form->addInput($gafiling);
$upyuncdn = new Typecho_Widget_Helper_Form_Element_Select('upyuncdn',array(
'true' => '启用',
'false' => '不启用'
),'false',_t('又拍云图标'),_t('在网站下面显示又拍云图标'));
$form->addInput($upyuncdn->multiMode());
$fujia = new Typecho_Widget_Helper_Form_Element_Textarea('fujia', NULL, NULL, _t('附加代码'), _t('你可以添加百度统计或者其他统计代码随便你，如果你不知道是啥可以无视'));
$form->addInput($fujia);
}
function comment_gravatar($comment,$size,$default){
$mailHash=HashtheMail($comment->mail);
$url='https://cdn.v2ex.com/gravatar/';if (!empty($comment->mail)) $url.=$mailHash;
$url.='?s='.$size;$url.='&r='.$rating;$url.='&d='.$default;
echo '<img class="avatar mdui-chip-icon mdui-color-grey-200" src="'.$url.'" alt="'.$comment->author.'" width="'.$size.'" height="'.$size.'" />';
}
function comment_author($comment){
if ($comment->url) echo '<a target="_blank" href="',$comment->url,'"',($noFollow?' rel="external nofollow"' : NULL),'>',$comment->author,'</a>'; else echo $comment->author;
}
function post_gravatar($user,$size,$default){
$mailHash=HashtheMail($user->mail);
$url='https://cdn.v2ex.com/gravatar/';if (!empty($user->mail)) $url.=$mailHash;
$url.='?s='.$size;$url.='&r='.$rating;$url.='&d='.$default;
echo '<img class="avatar mdui-chip-icon mdui-color-grey-200" src="'.$url.'" alt="'.$user->screenName.'" width="'.$size.'" height="'.$size.'" />';
}
function Table($content){
return preg_replace('/<\/table>/s','</table></div>',preg_replace('/<table>/s','<div style="overflow-x: auto;"><table class="fill">',$content));
}
function AddImgbox($content){
return preg_replace('/<img(.*?)src="(.*?)"(.*?)alt="(.*?)">/s','<img${1} src="https://dll.mmcee.cn/ehmcpan/20200307/1/5e6375cb23989CLSUFFbilibili.gif" ks-original="${2}" ${3}alt="${4}">',$content);
}
function RewriteContent($content){
return Table(AddImgbox($content));
}
function xiaobian($user,$size,$default){
$mailHash=HashtheMail($user->mail);
$url='https://cdn.v2ex.com/gravatar/';if (!empty($user->mail)) $url.=$mailHash;
$url.='?s='.$size;$url.='&r='.$rating;$url.='&d='.$default;
echo $url;
}
function HashtheMail($mail) {$mailHash = NULL;if (!empty($mail)) $mailHash = md5(strtolower($mail));return $mailHash;}
// 分类搜索
function themeInit($archive)
{
if($archive->request->isPost() && isset($archive->request->ss)){
so($archive);//判断为post请求，并且有参数ss,启用so函数
}}
function so($obj){
$url=$obj->options->index;
if (Helper::options()->rewrite==0){$url=Helper::options()->rootUrl.'/index.php/';}
/** 处理搜索结果跳转 */
if (isset($obj->request->ss)) {
$filterKeywords = $obj->request->filter('search')->ss;//获取搜索词
$cat = $obj->request->filter('search')->cat;//获取分类id
/** 跳转到搜索页 */
if (NULL != $filterKeywords) {
$obj->response->redirect(Typecho_Router::url('search',
array('keywords' => urlencode($filterKeywords)),$url)."?cat=".$cat);//设置跳转地址
}
}
}
// 获取父评论的姓名
function reply($parent) {
if ($parent == 0) {
return '';
}
$db = Typecho_Db::get();
$commentInfo = $db->fetchRow($db->select('author,status,mail')->from('table.comments')->where('coid = ?', $parent));
$link = '<a class="parent" href="#comment-' . $parent . '">@' . $commentInfo['author'] . '</a>';
return $link;
}
//随机文章
function theme_random_posts(){
$defaults = array(
'number' => 6,
'before' => '',
'after' => '',
'xformat' => '<a href="{permalink}"><div class="card" style="height: 50px; width: 100%;margin-bottom: 10px;"> <h4 style="text-align: center; line-height:50px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;">{title}</h4>
</div></a>'
);
$db = Typecho_Db::get();
$sql = $db->select()->from('table.contents')
->where('status = ?','publish')
->where('type = ?', 'post')
->limit($defaults['number'])
->order('RAND()');
$result = $db->fetchAll($sql);
echo $defaults['before'];
foreach($result as $val){
$val = Typecho_Widget::widget('Widget_Abstract_Contents')->filter($val);
echo str_replace(array('{permalink}', '{title}'),array($val['permalink'], $val['title']), $defaults['xformat']);
}
echo $defaults['after'];
}
//阅读次数
function get_post_view($archive)
{
$cid = $archive->cid;
$db = Typecho_Db::get();
$prefix = $db->getPrefix();
if (!array_key_exists('views', $db->fetchRow($db->select()->from('table.contents')))) {
$db->query('ALTER TABLE `' . $prefix . 'contents` ADD `views` INT(10) DEFAULT 0;');
echo 0;
return;
}
$row = $db->fetchRow($db->select('views')->from('table.contents')->where('cid = ?', $cid));
if ($archive->is('single')) {
$views = Typecho_Cookie::get('extend_contents_views');
if(empty($views)){
$views = array();
}else{
$views = explode(',', $views);
}
if(!in_array($cid,$views)){
$db->query($db->update('table.contents')->rows(array('views' => (int) $row['views'] + 1))->where('cid = ?', $cid));
array_push($views, $cid);
$views = implode(',', $views);
Typecho_Cookie::set('extend_contents_views', $views); //记录查看cookie
}
}
echo $row['views'];
}