In the file subscriptions_management.php you’ve used site_url()
I did a search over my complete plugin folder and only bbp-private-groups
and bbp-style-pack
popped up
Search "<a href="/wp-admin" (17 hits in 8 files of 6123 searched) [Extended]
plugins/bbp-private-groups/includes/meta-box.php (1 hit)
plugins/bbp-style-pack/includes/functions_admin.php (8 hits)
plugins/bbp-style-pack/includes/settings_block_widgets.php (1 hit)
plugins/bbp-style-pack/includes/settings_moderation.php (1 hit)
plugins/bbp-style-pack/includes/settings_theme_support.php (1 hit)
plugins/bbp-style-pack/includes/settings_topic_reply_display.php (1 hit)
plugins/bbp-style-pack/includes/subscriptions_management.php (1 hit)
plugins/bbp-style-pack/templates/bbpress.php (3 hits)
Then I did a regex search and all other plugins uses site_url()
Search "href=.*/wp-admin/.*" (34 hits in 12 files of 6123 searched) [RegEx]
plugins/bbp-private-groups/includes/meta-box.php (1 hit)
Line 78: <label for="group_topics"><?php _e('Please see the <a href="/wp-admin/options-general.php?page=bbp-private-group-settings&tab=topic_permissions" target="_blank">Topic Permissions settings</a> to understand the impact of this', 'bbp-private-groups'); ?></label>
plugins/bbp-style-pack/includes/functions_admin.php (8 hits)
Line 56: echo '<a href="/wp-admin/edit.php?post_type=topic&bsp_forum_id='.$forum_id.'&bsp_checkf=1">'.bbp_get_forum_topic_count( $forum_id ).'</a>' ;
Line 60: echo '<a href="/wp-admin/edit.php?post_type=reply&bbp_forum_id='.$forum_id.'&bsp_checkf=1">'.bbp_get_forum_reply_count( $forum_id ).'</a>' ;
Line 119: echo '<a href="/wp-admin/edit.php?post_type=topic&author='.$author_id.'">'.bbp_get_topic_author_display_name( $topic_id ).'</a>' ;
Line 123: echo '<a href="/wp-admin/edit.php?post_type=reply&bbp_topic_id='.$topic_id.'&bsp_checkt=1">'.bbp_get_topic_reply_count( $topic_id ).'</a>' ;
Line 128: echo '<a href="/wp-admin/edit.php?post_type=topic&bbp_forum_id='.$forum_id.'">'.bbp_get_forum_title( $forum_id ).'</a>' ;
Line 160: echo '<a href="/wp-admin/edit.php?post_type=reply&author='.$author_id.'">'.bbp_get_reply_author_display_name( $reply_id ).'</a>' ;
Line 220: $retval = '<a href="/wp-admin/edit.php?post_type=topic&author='.$user_id.'">'.bbp_get_user_topic_count ($user_id).'</a>' ;
Line 223: $retval = '<a href="/wp-admin/edit.php?post_type=reply&author='.$user_id.'">'.bbp_get_user_reply_count ($user_id).'</a>' ;
plugins/bbp-style-pack/includes/settings_block_widgets.php (1 hit)
Line 104: echo '<a href="/wp-admin/options-general.php?page=bbp-style-pack&tab=la_widget">' ;
plugins/bbp-style-pack/includes/settings_moderation.php (1 hit)
Line 76: <?php _e('<strong>NOTE- </strong>Once activated the settings are in Dashboard>settings>forums - click <a href="/wp-admin/options-general.php?page=bbpress/#bsp-moderation" > here</a>', 'bbp-style-pack'); ?>
plugins/bbp-style-pack/includes/settings_subscriptions_management.php (3 hits)
Line 115: echo '<a href="' . site_url() . '/wp-admin/edit.php?post_type=forum' . '">' ;
Line 122: echo '<a href="' . site_url() . '/wp-admin/edit.php?post_type=topic' . '">' ;
Line 128: echo '<a href="' . site_url() . '/wp-admin/users.php' . '">' ;
plugins/bbp-style-pack/includes/settings_theme_support.php (1 hit)
Line 151: echo '<a href="/wp-admin/options-general.php?page=bbpress">' ;
plugins/bbp-style-pack/includes/settings_topic_reply_display.php (1 hit)
Line 1204: echo '<a href="/wp-admin/options-general.php?page=bbp-style-pack&tab=topic_index_styling">' ;
plugins/bbp-style-pack/includes/subscriptions_management.php (8 hits)
Line 39: $actions['mng_subscr'] = '<a href="' . site_url() . '/wp-admin/edit.php?post_type=forum&page=forum_subscriptions&forum_id=' . $post->ID . '">' . __( 'Subscriptions', 'bbp-style-pack' ) . '</a>';
Line 53: $actions['mng_subscr'] = '<a href="' . site_url() . '/wp-admin/edit.php?post_type=forum&page=forum_subscriptions&topic_id=' . $post->ID . '">' . __( 'Subscriptions', 'bbp-style-pack' ) . '</a>';
Line 66: $actions['mng_subscr'] = '<a href="' . site_url() . '/wp-admin/edit.php?post_type=forum&page=forum_subscriptions&user_id=' . $user_object->ID . '">' . __( 'Subscriptions', 'bbp-style-pack' ) . '</a>';
Line 85: echo '<a class="preview button" href="' . site_url() . '/wp-admin/edit.php?post_type=forum&page=forum_subscriptions&forum_id=' . $forum_id . '">'; _e('Manage Subscriptions', 'bbp-style-pack'); echo ' (' . $subscriber_count . ')</a>';
Line 222: echo '<p>'.__('To manage subscriptions of a forum', 'bbp-style-pack').', <a href="' . site_url() . '/wp-admin/edit.php?post_type=forum' . '">'.__('edit the forums', 'bbp-style-pack').'</a>'.__(' and click on "Subscriptions" as an action of the forum, or edit the forum and find the "Manage Subscriptions" button (somewhere below the Forum Attributes)', 'bbp-style-pack').'</p>';
Line 223: echo '<p>'.__('To manage subscriptions of topics', 'bbp-style-pack').', <a href="' . site_url() . '/wp-admin/edit.php?post_type=topic' . '">'.__('edit the topics', 'bbp-style-pack').'</a>'.__(' and find "Subscriptions" as an action for each topic.', 'bbp-style-pack').'</p>';
Line 224: echo '<p>'.__('To manage subscriptions for a user', 'bbp-style-pack').', <a href="' . site_url() . '/wp-admin/users.php' . '">'.__('edit the users', 'bbp-style-pack').'</a>'.__(' and find "Subscriptions" as an action for each user.', 'bbp-style-pack').'</p>';
Line 712: $link = '<a href="/wp-admin/options-general.php?page=bbp-style-pack&tab=email">' ;
plugins/bbp-style-pack/templates/bbpress.php (3 hits)
Line 69: echo '<a href="/wp-admin/options-general.php?page=bbp-style-pack&tab=bsp_block_theme">' ;
Line 92: echo '<a href="/wp-admin/options-general.php?page=bbp-style-pack&tab=bsp_block_theme">' ;
Line 112: echo '<a href="/wp-admin/options-general.php?page=bbp-style-pack&tab=bsp_block_theme">' ;
plugins/likebtn-like-button/includes/tab_buttons.php (1 hit)
Line 814: array('%admin_ajax%'=>'<a href="'.admin_url('admin-ajax.php').'" target="_blank">/wp-admin/admin-ajax.php</a>')) ?></p>
plugins/likebtn-like-button/includes/tab_votes.php (1 hit)
Line 324: array('%admin_ajax%'=>'<a href="'.admin_url('admin-ajax.php').'" target="_blank">/wp-admin/admin-ajax.php</a>')) ?>
plugins/media-library-plus/media-library-plus.php (5 hits)
Line 2953: <a class='media-attachment' href='<?php echo esc_url_raw(site_url() . "/wp-admin/upload.php?item=" . $row->ID ) ?>'><img alt='<?php echo esc_html($row->post_title . '.' . $ext) ?>' src='<?php echo esc_url($thumbnail) ?>' /></a>
Line 2987: echo ' <p><a href="' . site_url() . '/wp-admin/admin.php?page=mlf-folders8">Back to Media Library Folders</a></p>' . PHP_EOL;
Line 3075: echo " <a class='$class' href='" . site_url() . "/wp-admin/admin.php?page=mlf-folders8&media-folder=" . $row->ID . "'><img alt='' src='$thumbnail' /></a>" . PHP_EOL;
Line 3078: echo " <a class='$class mlfp-protected $author_class' data-id='$row->ID' href='" . site_url() . "/wp-admin/admin.php?page=mlf-folders8&media-folder=" . $row->folder_id . "'><img class='attachment-thumbnail' alt='' src='$thumbnail' /></a>" . PHP_EOL;
Line 3080: echo " <a class='$class' data-id='$row->ID' href='" . site_url() . "/wp-admin/admin.php?page=mlf-folders8&media-folder=" . $row->folder_id . "'><img class='attachment-thumbnail' alt='' src='$thumbnail' /></a>" . PHP_EOL;