What are the commonly used functions in wordpress templates?
What are the commonly used functions in wordpress templates
If you are a newbie in wordpress, then these functions are useful to you It is said to be very useful. For example, if you like a certain theme but need to change it to suit your requirements, then you must know these functions and names
1. Basic template file
style.css : CSS(样式表)文件 index.php : 主页模板 archive.php : Archive/Category模板 404.php : Not Found 错误页模板 comments.php : 留言/回复模板 footer.php : Footer模板 header.php : Header模板 sidebar.php : 侧栏模板 page.php : 内容页(Page)模板 single.php : 内容页(Post)模板 searchform.php : 搜索表单模板 search.php : 搜索结果模板
2. Basic condition judgment Tag
is_home() : 是否为主页 is_single() : 是否为内容页 (Post) is_page() : 是否为内容页 (Page) is_category() : 是否为Category/Archive页 is_tag() : 是否为Tag存档页 is_date() : 是否为指定日期存档页 is_year() : 是否为指定年份存档页 is_month() : 是否为指定月份存档页 is_day() : 是否为指定日存档页 is_time() : 是否为指定时间存档页 is_archive() : 是否为存档页 is_search() : 是否为搜索结果页 is_404() : 是否为 “HTTP 404: Not Found” 错误页 is_paged() : 主页/Category/Archive页是否以多页显示
3. Header part PHP function
<!–p bloginfo(’name’);–>: 博客名称(Title) <!–p bloginfo(’stylesheet_url’);–>: CSS文件路径 <!–p bloginfo(’pingback_url’);–>: PingBack Url <!–p bloginfo(’template_url’);–>: 模板文件路径 <!–p bloginfo(’version’);–>: WordPress版本 <!–p bloginfo(’atom_url’);–>: Atom Url <!–p bloginfo(’rss2_url’);–>: RSS 2.o Url <!–p bloginfo(’url’);–>: 博客 Url <!–p bloginfo(’html_type’);–>: 博客网页Html类型 <!–p bloginfo(’charset’);–>: 博客网页编码 <!–p bloginfo(’description’);–>: 博客描述 <!–p wp_title();–>: 特定内容页(Post/Page)的标题
4. Template PHP functions and commands
<!–p get_header();–>: 调用Header模板 <!–p get_sidebar();–>: 调用Sidebar模板 <!–p get_footer();–>: 调用Footer模板 <!–p the_content();–>: 显示内容(Post/Page) <!–p if(have_posts()) :–>: 检查是否存在Post/Page <!–p while(have_posts()) : the_post();–>: 如果存在Post/Page则予以显示 <!–p endwhile;–>: While 结束 <!–p endif;–>: If 结束 <!–p the_time(’字符串’)–>: 显示时间,时间格式由“字符串”参数决定,具体参考PHP手册 <!–p comments_popup_link();–>: 正文中的留言链接。如果使用 comments_popup_script() ,则留言会在新窗口中打开,反之,则在当前窗口打开 <!–p the_title();–>: 内容页(Post/Page)标题 <!–p the_permalink()–>: 内容页(Post/Page) Url <!–p the_category(’,’)–>: 特定内容页(Post/Page)所属Category <!–p the_author();–>: 作者 <!–p the_ID();–>: 特定内容页(Post/Page) ID <!–p edit_post_link();–>: 如果用户已登录并具有权限,显示编辑链接 <!–p get_links_list();–>: 显示Blogroll中的链接 <!–p comments_template();–>: 调用留言/回复模板 <!–p wp_list_pages();–>: 显示Page列表 <!–p wp_list_categories();–>: 显示Categories列表 <!–p next_post_link(’%link’);–>: 下一篇文章链接 <!–p previous_post_link(’%link’);–>: 上一篇文章链接 <!–p get_calendar();–>: 日历 <!–p wp_get_archives()–>: 显示内容存档 <!–p posts_nav_link();–>: 导航,显示上一篇/下一篇文章链接 <!–p include(TEMPLATEPATH . ‘/文件名’);–>: 嵌入其他文件,可为定制的模板或其他类型文件
5. Other template-related functions
<!–p _e(’Message’);–>: 输出相应信息 <!–p wp_register();–>: 显示注册链接 <!–p wp_loginout();–>: 显示登录/注销链接 <!–ext pag–>: 将当前内容分页 <!–or–>: 将当前内容截断,以不在主页/目录页显示全部内容 <!–p timer_stop(1);–>: 网页加载时间(秒) <!–p echo get_num_queries();–>: 网页加载查询量
Of course, WordPress has far more functions than these. If you have higher For requirements, please visit WordPress official code page.
Recommended tutorial: WordPress tutorial
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