Typecho常用函数有哪些
Typecho常用函数有:
1、网站名称
<?php $this->options->title() ?>
2、网站网址
<?php $this->options ->siteUrl(); ?>
3、站点说明
<?php $this->options->description() ?>
4、文章完整路径和标题
<?php $this->archiveTitle(' » ', < span class="string">'', ' | '); ?><?php $this ->options->title(); ?>
5、模板地址
<?php $this->options->themeUrl(); ?>
6、导入模板文件夹内的php文件
<?php $this->need('.php'); ?>
7、输出文章或单页面的作者
<?php $this->author(); ?>
8、输出作者gravatar头像
//此处是输出完整的 img 标签,40 是头像的宽高
< ?php $this->author->gravatar('40') ?>
9、作者文章列表链接
//Typecho支持多用户博客时,按作者获取该作者文章连接 <?php $this->author->permalink (); ?>
10、作者个人主页链接
//Typecho 支持多用户博客,此处输出作者个人主页地址 <?php $this->author->url(); ?>
11 、作者的邮箱地址
<?php $this->author->mail(); ?>
12、上一篇与下一篇调用代码
// 上一篇 <?php $this->thePrev(); ?> // 下一篇 <?php $this->theNext(); ?>
13、typecho中is语法是否为首页并输出相关内容
<?php if ($this->is('index')): ?> // 首页输出内容 <?php elseif ($this->is('category')): ?> // 按照分类输出内容 <?php else: ?> // 不是首页、分类输出内容 <?php endif; ?>
更多is语法参考:http://docs.typecho.org/themes/is-syntax
14、获取文章或页面评论数
<?php $this->commentsNum('No Comments', '1 Comment' , '%d Comments'); ?>
15、截取文章指定字数(可用于首页显示文章摘要)
// 截取350字并以"..."结尾 <?php $this->excerpt(350, '...'); ?>
16、调用自定义字段
<?php $this->fields->fieldName ?>
17、获取 RSS 地址
<?php $this->options->feedUrl(); ?>
18、获取最新文章
<?php $this->widget('Widget_Contents_Post_Recent', 'pageSize=8&type=category')->parse('<li><a href="{permalink}">{title}</a></li>'); ?>
19、获取分类名称,不带链接
// 不带连接的获取分类 <?php $this->category(',', false); ?> // 获取所有分类 <?php $this->widget('Widget_Metas_Category_List')->listCategories('wrapClass=widget-list'); ?> // 自定义分类 <?php $category = NULL; $this->widget('Widget_Metas_Category_List')->to($category); ?> <?php while ($category->next()): ?> <a class="list-group-item list-group-item-action" title="<?php $category->description(); ?>" href="<?php $category->permalink(); ?>"><?php $category->name(); ?></a> <?php endwhile; ?>
20、获取文章分类列表
<?php $this->widget('Widget_Metas_Category_List')->parse('<li><a href="{permalink}">{name}</a> ({count})</li>'); ?>
21、获取某分类下的POST文章
// 注意参数 mid=1 <?php $this->widget('Widget_Archive@index', 'pageSize=8&type=category', 'mid=1') ->parse('<li><a href="{permalink}" title="{title}">{title}</a></li>'); ?>
22、获取最新评论列表
<?php $this->widget('Widget_Comments_Recent')->to($comments); ?> <?php while($comments->next()): ?> <li><a href="<?php $comments->permalink(); ?>"><?php $comments->author(false); ?></a>: <?php $comments->excerpt(50, '...'); ?></li> <?php endwhile; ?>
23、首页获取限制条数的最新文章(可用于置顶操作类)
<?php while ($this->next()): ?> <?php if ($this->sequence <= 3): ?> //这里编写html逻辑 <?php endif; ?> <?php endwhile; ?>
24、获取访客最新评论,只显示访客评论不显示博主自己发的评论
<?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; ?>
25、文章按时间归档
<?php $this->widget('Widget_Contents_Post_Date', 'type=month&format=F Y')->parse('<li><a href="{permalink}">{date}</a></li>'); ?>
26、获取标签云
// 输出标签云 <?php $this->widget('Widget_Metas_Tag_Cloud', 'sort=mid&ignoreZeroCount=1&desc=0&limit=30')->to($tags); ?> <?php if($tags->have()): ?> <ul class="tags-list"> <?php while ($tags->next()): ?> <li><a href="<?php $tags->permalink(); ?>" rel="tag" class="size-<?php $tags->split(5, 10, 20, 30); ?>" title="<?php $tags->count(); ?> 个话题"><?php $tags->name(); ?></a></li> <?php endwhile; ?> <?php else: ?> <li><?php _e('没有任何标签'); ?></li> <?php endif; ?> </ul> // 输出随机颜色标签云 <?php $this->widget('Widget_Metas_Tag_Cloud', 'ignoreZeroCount=1&limit=30')->to($tags); ?> <ul class="tags-list"> <?php while($tags->next()): ?> <li><a style="color: rgb(<?php echo(rand(0, 255)); ?>, <?php echo(rand(0,255)); ?>, <?php echo(rand(0, 255)); ?>)" href="<?php $tags->permalink(); ?>" title='<?php $tags->name(); ?>'><?php $tags->name(); ?></a></li> <?php endwhile; ?> </ul>
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