Month: February 2013
获取某个分类下所有文章相关的标签
获取某个分类(Category)下所有文章相关的标签（TAGS） 首先获取分类下的所有文章： query_posts(array( ‘post_type’ => ‘portfolio’, ‘showposts’ => -1, ‘tax_query’ => array( array( ‘taxonomy’ => ‘portfolio-class’, ‘terms’ => $the_taxonomy, ‘field’ => ‘term_id’, ) ), ‘orderby’ => ‘date’, ‘order’ => ‘DESC’ ) ); 去过所有posts对象： $portfolio_vars = $wp_query->posts; 这样就可以获取到每个文章的 ID $portfolio_var->ID; 可以通过这个ID 获取到每个文章相关的标签：wp_get_post_terms($portfolio_var->ID, $taxonomy); 然后就可以循环取出各个标题的属性，存储到新的$relate_terms数组里 $portfolio_vars = $wp_query->posts; foreach($portfolio_vars as $portfolio_var){ //$portfolio_ids[] = $portfolio_var->ID; $term_list = wp_get_post_terms($portfolio_var->ID,…
Simple WPML language switch
公司客户老喜欢吧 语言选择器 做成这样～ 麻烦～ function icl_post_languages(){ $languages = icl_get_languages(‘skip_missing=0&orderby=code’); if(1 < count($languages)){ $langs[] = ‘<div class=”languages”>’; foreach($languages as $l){ if($l[‘language_code’] == ‘zh-hans’) $l[‘language_code’] = “中文”; $active = $l[‘active’] == 1?”class=’active_language'”:””; $langs[] = ‘<a ‘.$active.’ href=”‘.$l[‘url’].'”>’.$l[‘language_code’].'</a>’; } $langs[] = ‘</div>’; echo join(“\n”, $langs); } } 文章（ Post）和 分类目录（category）页面不显示多语言选择链接 if (icl_post_languages()): $post_types=get_post_types(array( ‘public’ => true, ‘_builtin’ =>…
WordPress Get Root Page ID
this snipet will show you how to get root page id and title in wordpress! global $post; $parent_id = $post->post_parent; $post_id = $post->ID; $ancestors = get_post_ancestors($post_id); $root_id = (!empty($ancestors) ? array_pop($ancestors): $post_id); $child_of = $root_id; $widget_title = get_the_title($root_id);