权限没有,则隐藏 function forum_list_access_filter($forumlist, $gid, $allow = 'allowread') { global $grouplist; if (empty($forumlist)) return array(); if (1 == $gid) return $forumlist; $forumlist_filter = $forumlist; $group = $grouplist[$gid]; foreach ($forumlist_filter as $fid => $forum) { if (empty($forum['accesson']) && empty($group[$allow]) || !empty($forum['accesson']) && empty($forum['accesslist'][$gid][$allow])) { unset($forumlist_filter[$fid]); } unset($forumlist_filter[$fid]['accesslist']); } return $forumlist_filter; } function forum_filter_moduid($moduids) { $moduids = trim($moduids); if (empty($moduids)) return ''; $arr = explode(',', $moduids); $r = array(); foreach ($arr as $_uid) { $_uid = intval($_uid); $_user = user_read($_uid); if (empty($_user)) continue; if ($_user['gid'] > 4) continue; $r[] = $_uid; } return implode(',', $r); } function forum_safe_info($forum) { //unset($forum['moduids']); return $forum; } function forum_filter($forumlist) { foreach ($forumlist as &$val) { unset($val['brief'], $val['announcement'], $val['seo_title'], $val['seo_keywords'], $val['create_date_fmt'], $val['icon_url'], $val['modlist']); } return $forumlist; } function forum_format_url($forum) { global $conf; if (0 == $forum['category']) { // 列表URL $url = url('list-' . $forum['fid'], '', FALSE); } elseif (1 == $forum['category']) { // 频道 $url = url('category-' . $forum['fid'], '', FALSE); } elseif (2 == $forum['category']) { // 单页 $url = url('read-' . trim($forum['brief']), '', FALSE); } if ($conf['url_rewrite_on'] > 1 && $forum['well_alias']) { if (0 == $forum['category'] || 1 == $forum['category']) { $url = url($forum['well_alias'], '', FALSE); } elseif (2 == $forum['category']) { // 单页 $url = ($forum['threads'] && $forum['brief']) ? url($forum['well_alias'] . '-' . trim($forum['brief']), '', FALSE) : url($forum['well_alias'], '', FALSE); } } return $url; } function well_forum_alias() { $forumlist = forum_list_cache(); if (empty($forumlist)) return ''; $key = 'forum-alias'; static $cache = array(); if (isset($cache[$key])) return $cache[$key]; $cache[$key] = array(); foreach ($forumlist as $val) { if ($val['well_alias']) $cache[$key][$val['fid']] = $val['well_alias']; } return array_flip($cache[$key]); } function well_forum_alias_cache() { global $conf; $key = 'forum-alias-cache'; static $cache = array(); // 用静态变量只能在当前 request 生命周期缓存,跨进程需要再加一层缓存:redis/memcached/xcache/apc if (isset($cache[$key])) return $cache[$key]; if ('mysql' == $conf['cache']['type']) { $arr = well_forum_alias(); } else { $arr = cache_get($key); if (NULL === $arr) { $arr = well_forum_alias(); !empty($arr) AND cache_set($key, $arr); } } $cache[$key] = empty($arr) ? '' : $arr; return $cache[$key]; } ?>How to edit blog page in wordpress? there is no place to put shortcode
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How to edit blog page in wordpress? there is no place to put shortcode

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I have a shortcode I want to put on the sidebar which appear only on the blog page and the single post page.

so I created a field for this shortcode using Advanced custom fields plugin.

when I went to the blog page, I have not found the field or any place to add the shortcode to the sidebar on the blog and blog single.

what should I do, please? and many thanks in advance

I have a shortcode I want to put on the sidebar which appear only on the blog page and the single post page.

so I created a field for this shortcode using Advanced custom fields plugin.

when I went to the blog page, I have not found the field or any place to add the shortcode to the sidebar on the blog and blog single.

what should I do, please? and many thanks in advance

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I doubt most of the Wordpress themes have the in-built functionality you're needing.

You will have to check out your theme's single.php file and find out if it's including a sidebar template (it should), check that template and make sure it has the necessary action/hook to programmatically insert custom elements into your blog and blog posts sidebar.

Several themes actually have both before_ and after_ sidebar actions, but i can't guarantee yours has it (if not, you'll probably have to create a child theme or a custom plugin to begin with).

After you've managed to determine the correct action to be used, you'll have to add some code (into functions.php - probably a child theme's - or a custom plugin) to output your custom field's value.

In example, if your theme provides an action called my_theme_before_sidebar_items, you'll see something like this:

do_action( 'my_theme_before_sidebar_items' );

And you'll be able to use the above action this way:

add_action( 'my_theme_before_sidebar_items', 'my_custom_function' );
function my_custom_function() {
    // This will handle blog posts' sidebar. You might need a different approach to handle your blog's sidebar
    global $post;
    echo do_shortcode( get_field( 'my_custom_field', $post->ID ) );
}

Of course, the above my_custom_field is the example reference name for your ACF field.

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