我有一个用于WordPress页面的自定义字段来显示字幕。如何让以下函数接受HTML代码(如元素)?
function cms_page_sub_title(){
global $cms_meta, $post;
if(!empty($cms_meta->_cms_page_title_sub_text)){
echo \'<div class="page-sub-title">\'.esc_attr($cms_meta->_cms_page_title_sub_text).\'</div>\';
} elseif (!empty($post->ID) && get_post_meta($post->ID, \'post_subtitle\', true)){
echo \'<div class="page-sub-title">\'.esc_attr(get_post_meta($post->ID, \'post_subtitle\', true)).\'</div>\';
}
}
输出为<div class="col-xs-12 col-sm-12 col-md-12 col-lg-12"><?php cms_page_sub_title(); ?></div>
谢谢