Sharing Some Commonly Used Hook Functions in Typecho Theme Development
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Back when I was still using Typecho, I often tinkered with themes and plugins myself, so I frequently had to visit docs.typecho.org to check the commonly used functions for themes and plugins.
To make it easier for more developers and beginners to learn how to create Typecho themes better and more quickly, I organized these frequently used functions and am sharing them with everyone!
Site name
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<?php $this->options->title() ?>Site URL
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<?php $this->options->siteUrl(); ?>Full-path title
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<?php $this->archiveTitle(' » ', '', ' | '); ?><?php $this->options->title(); ?>Site description
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<?php $this->options->description() ?>Theme folder address
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<?php $this->options->themeUrl(); ?>Import a PHP file from the theme folder
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<?php $this->need('.php'); ?>Author of an article or page
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<?php $this->author(); ?>Author avatar
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<?php $this->author->gravatar('40') ?>This outputs a complete img tag. 40 is the width and height of the avatar.
Link to all articles by the author of the article
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<?php $this->author->permalink (); ?>Personal homepage link of the article's author
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<?php $this->author->url(); ?>Email address of the article's author
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<?php $this->author->mail(); ?>Code for calling the previous and next articles
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<?php $this->thePrev(); ?><?php $this->theNext(); ?>Determine whether it is the homepage and output related content
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<?php if ($this->is('index')): ?>// 首页输出内容
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<?php else: ?>// 不是首页输出内容
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<?php endif; ?>Number of comments on an article or page
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<?php $this->commentsNum('No Comments', '1 Comment', '%d Comments'); ?>Extract part of an article (display an excerpt for each article on the homepage)
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<?php $this->excerpt(200, '...'); ?>200 is the number of characters to extract.
Call a custom field
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<?php $this->fields->fieldName ?>RSS address
Get the latest post
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<?php $this->widget('Widget_Contents_Post_Recent', 'pageSize=8&type=category')->parse('<li><a href="{permalink}">{title}</a></li>'); ?>Plain-text category name without a link
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<?php $this->category(',', false); ?>Get the article category list
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<ul><?php $this->widget('Widget_Archive@indexyc', 'pageSize=8&type=category', 'mid=1')->parse('<li><a href="{permalink}" title="{title}">{title}</a></li>'); ?></ul>Get posts in a category
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<ul><?php $this->widget('Widget_Archive@indexyc', 'pageSize=8&type=category', 'mid=1')->parse('<li><a href="{permalink}" title="{title}">{title}</a></li>'); ?></ul>Get the latest comments list
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<ul> <?php $this->widget('Widget_Comments_Recent')->to($comments); ?> <?php while($comments->next()): ?> <li><a href="<?php $comments->permalink(); ?>"> <?php $comments->author(false); ?></a>: <?php $comments->excerpt(50, '...'); ?></li> <?php endwhile; ?></ul>Limit the number of latest articles retrieved on the homepage
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<?php while ($this->next()): ?><?php if ($this->sequence <= 3): ?>html<?php endif; ?><?php endwhile; ?>Get the latest comments list, second version: show only visitor comments and not comments by the blogger (that is, the author or yourself)
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<?php $this->widget('Widget_Comments_Recent','ignoreAuthor=true')->to($comments); ?> <?php while($comments->next()): ?> <li><a href="<?php $comments->permalink(); ?>"> <?php $comments->author(false); ?></a>: <?php $comments->excerpt(50, '...'); ?></li><?php endwhile; ?>Get the article date archive
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<ul> <?php $this->widget('Widget_Contents_Post_Date', 'type=month&format=F Y') ->parse('<li><a href="{permalink}">{date}</a></li>'); ?></ul>Get the tag collection, also known as a tag cloud
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<?php $this->widget('Widget_Metas_Tag_Cloud', 'ignoreZeroCount=1&limit=28')->to($tags); ?><?php while($tags->next()): ?><a href="<?php $tags->permalink(); ?>" class="size-<?php $tags->split(5, 10, 20, 30); ?>"><?php $tags->name(); ?></a><?php endwhile; ?>Call the list of related articles
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<?php $this->related(5)->to($relatedPosts); ?> <?php if ($relatedPosts->have()): ?> <?php while ($relatedPosts->next()): ?> <li><a href="<?php $relatedPosts->permalink(); ?>" title="<?php $relatedPosts->title(); ?>"><?php $relatedPosts->title(); ?></a></li> <?php endwhile; ?> <?php else : ?> <li>无相关文章</li> <?php endif; ?>Hide the program version and theme name in the head section
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<?php $this->header("generator=&template="); ?>Get the reader wall
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<?php$period = time() - 999592000; // 时段: 30 天, 单位: 秒$counts = Typecho_Db::get()->fetchAll(Typecho_Db::get()->select('COUNT(author) AS cnt','author', 'url', 'mail')->from('table.comments')->where('created > ?', $period )->where('status = ?', 'approved')->where('type = ?', 'comment')->where('authorId = ?', '0')->group('author')->order('cnt', Typecho_Db::SORT_DESC)->limit(25));$mostactive = '';$avatar_path = 'http://www.gravatar.com/avatar/';foreach ($counts as $count) { $avatar = $avatar_path . md5(strtolower($count['mail'])) . '.jpg'; $c_url = $count['url']; if ( !$c_url ) $c_url = Helper::options()->siteUrl; $mostactive .= "<a href='" . $c_url . "' title='" . $count['author'] . " (参与" . $count['cnt'] . "次互动)' target='_blank'><img src='" . $avatar . "' alt='" . $count['author'] . "的头像' class='avatar' width='32' height='32' /></a>\n";}echo $mostactive;?>Display different content for logged-in and logged-out users
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<?php if($this->user->hasLogin()): ?>Visible to logged-in users
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<?php else: ?>Visible to both logged-out and logged-in users
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<?php endif; ?>
Comments
(1)重返独立博客，写板子，查文章，谢谢分享。