posts; $tableusers = $wpdb->users; $tablecategories = $wpdb->categories; $tablepost2cat = $wpdb->post2cat; $tablecomments = $wpdb->comments; $tablelinks = $wpdb->links; $tablelinkcategories = 'linkcategories_is_gone'; $tableoptions = $wpdb->options; $tablepostmeta = $wpdb->postmeta; /* * Deprecated functions come here to die. */ // Use get_post(). function get_postdata($postid) { $post = &get_post($postid); $postdata = array ( 'ID' => $post->ID, 'Author_ID' => $post->post_author, 'Date' => $post->post_date, 'Content' => $post->post_content, 'Excerpt' => $post->post_excerpt, 'Title' => $post->post_title, 'Category' => $post->post_category, 'post_status' => $post->post_status, 'comment_status' => $post->comment_status, 'ping_status' => $post->ping_status, 'post_password' => $post->post_password, 'to_ping' => $post->to_ping, 'pinged' => $post->pinged, 'post_type' => $post->post_type, 'post_name' => $post->post_name ); return $postdata; } // Use the new post loop. function start_wp() { global $wp_query, $post; // Since the old style loop is being used, advance the query iterator here. $wp_query->next_post(); setup_postdata($post); } function the_category_ID($echo = true) { // Grab the first cat in the list. $categories = get_the_category(); $cat = $categories[0]->term_id; if ( $echo ) echo $cat; return $cat; } function the_category_head($before='', $after='') { global $currentcat, $previouscat; // Grab the first cat in the list. $categories = get_the_category(); $currentcat = $categories[0]->category_id; if ( $currentcat != $previouscat ) { echo $before; echo get_the_category_by_ID($currentcat); echo $after; $previouscat = $currentcat; } } // Use previous_post_link(). function previous_post($format='%', $previous='previous post: ', $title='yes', $in_same_cat='no', $limitprev=1, $excluded_categories='') { if ( empty($in_same_cat) || 'no' == $in_same_cat ) $in_same_cat = false; else $in_same_cat = true; $post = get_previous_post($in_same_cat, $excluded_categories); if ( !$post ) return; $string = ''.$previous; if ( 'yes' == $title ) $string .= apply_filters('the_title', $post->post_title, $post); $string .= ''; $format = str_replace('%', $string, $format); echo $format; } // Use next_post_link(). function next_post($format='%', $next='next post: ', $title='yes', $in_same_cat='no', $limitnext=1, $excluded_categories='') { if ( empty($in_same_cat) || 'no' == $in_same_cat ) $in_same_cat = false; else $in_same_cat = true; $post = get_next_post($in_same_cat, $excluded_categories); if ( !$post ) return; $string = ''.$next; if ( 'yes' == $title ) $string .= apply_filters('the_title', $post->post_title, $nextpost); $string .= ''; $format = str_replace('%', $string, $format); echo $format; } // // Use current_user_can() for these. // /* returns true if $user_id can create a new post */ function user_can_create_post($user_id, $blog_id = 1, $category_id = 'None') { $author_data = get_userdata($user_id); return ($author_data->user_level > 1); } /* returns true if $user_id can create a new post */ function user_can_create_draft($user_id, $blog_id = 1, $category_id = 'None') { $author_data = get_userdata($user_id); return ($author_data->user_level >= 1); } /* returns true if $user_id can edit $post_id */ function user_can_edit_post($user_id, $post_id, $blog_id = 1) { $author_data = get_userdata($user_id); $post = get_post($post_id); $post_author_data = get_userdata($post->post_author); if ( (($user_id == $post_author_data->ID) && !($post->post_status == 'publish' && $author_data->user_level < 2)) || ($author_data->user_level > $post_author_data->user_level) || ($author_data->user_level >= 10) ) { return true; } else { return false; } } /* returns true if $user_id can delete $post_id */ function user_can_delete_post($user_id, $post_id, $blog_id = 1) { // right now if one can edit, one can delete return user_can_edit_post($user_id, $post_id, $blog_id); } /* returns true if $user_id can set new posts' dates on $blog_id */ function user_can_set_post_date($user_id, $blog_id = 1, $category_id = 'None') { $author_data = get_userdata($user_id); return (($author_data->user_level > 4) && user_can_create_post($user_id, $blog_id, $category_id)); } /* returns true if $user_id can edit $post_id's date */ function user_can_edit_post_date($user_id, $post_id, $blog_id = 1) { $author_data = get_userdata($user_id); return (($author_data->user_level > 4) && user_can_edit_post($user_id, $post_id, $blog_id)); } /* returns true if $user_id can edit $post_id's comments */ function user_can_edit_post_comments($user_id, $post_id, $blog_id = 1) { // right now if one can edit a post, one can edit comments made on it return user_can_edit_post($user_id, $post_id, $blog_id); } /* returns true if $user_id can delete $post_id's comments */ function user_can_delete_post_comments($user_id, $post_id, $blog_id = 1) { // right now if one can edit comments, one can delete comments return user_can_edit_post_comments($user_id, $post_id, $blog_id); } function user_can_edit_user($user_id, $other_user) { $user = get_userdata($user_id); $other = get_userdata($other_user); if ( $user->user_level > $other->user_level || $user->user_level > 8 || $user->ID == $other->ID ) return true; else return false; } /** function get_linksbyname() ** Gets the links associated with category 'cat_name'. ** Parameters: ** cat_name (default 'noname') - The category name to use. If no ** match is found uses all ** before (default '') - the html to output before the link ** after (default '
') - the html to output after the link ** between (default ' ') - the html to output between the link/image ** and it's description. Not used if no image or show_images == true ** show_images (default true) - whether to show images (if defined). ** orderby (default 'id') - the order to output the links. E.g. 'id', 'name', ** 'url', 'description' or 'rating'. Or maybe owner. If you start the ** name with an underscore the order will be reversed. ** You can also specify 'rand' as the order which will return links in a ** random order. ** show_description (default true) - whether to show the description if ** show_images=false/not defined ** show_rating (default false) - show rating stars/chars ** limit (default -1) - Limit to X entries. If not specified, all entries ** are shown. ** show_updated (default 0) - whether to show last updated timestamp */ function get_linksbyname($cat_name = "noname", $before = '', $after = '
', $between = " ", $show_images = true, $orderby = 'id', $show_description = true, $show_rating = false, $limit = -1, $show_updated = 0) { global $wpdb; $cat_id = -1; $cat = get_term_by('name', $cat_name, 'link_category'); if ( $cat ) $cat_id = $cat->term_id; get_links($cat_id, $before, $after, $between, $show_images, $orderby, $show_description, $show_rating, $limit, $show_updated); } /** function wp_get_linksbyname() ** Gets the links associated with the named category. ** Parameters: ** category (no default) - The category to use. **/ function wp_get_linksbyname($category, $args = '') { global $wpdb; $cat = get_term_by('name', $cat_name, 'link_category'); if ( !$cat ) return false; $cat_id = $cat->term_id; $args = add_query_arg('category', $cat_id, $args); wp_get_links($args); } /** function get_linkobjectsbyname() ** Gets an array of link objects associated with category 'cat_name'. ** Parameters: ** cat_name (default 'noname') - The category name to use. If no ** match is found uses all ** orderby (default 'id') - the order to output the links. E.g. 'id', 'name', ** 'url', 'description', or 'rating'. Or maybe owner. If you start the ** name with an underscore the order will be reversed. ** You can also specify 'rand' as the order which will return links in a ** random order. ** limit (default -1) - Limit to X entries. If not specified, all entries ** are shown. ** ** Use this like: ** $links = get_linkobjectsbyname('fred'); ** foreach ($links as $link) { ** echo '
  • '.$link->link_name.'
    • '; ** } **/ function get_linkobjectsbyname($cat_name = "noname" , $orderby = 'name', $limit = -1) { global $wpdb; $cat_id = -1; $cat = get_term_by('name', $cat_name, 'link_category'); if ( $cat ) $cat_id = $cat->term_id; return get_linkobjects($cat_id, $orderby, $limit); } /** function get_linkobjects() ** Gets an array of link objects associated with category n. ** Parameters: ** category (default -1) - The category to use. If no category supplied ** uses all ** orderby (default 'id') - the order to output the links. E.g. 'id', 'name', ** 'url', 'description', or 'rating'. Or maybe owner. If you start the ** name with an underscore the order will be reversed. ** You can also specify 'rand' as the order which will return links in a ** random order. ** limit (default -1) - Limit to X entries. If not specified, all entries ** are shown. ** ** Use this like: ** $links = get_linkobjects(1); ** if ($links) { ** foreach ($links as $link) { ** echo '
  • '.$link->link_name.'
    '.$link->link_description.'
    • '; ** } ** } ** Fields are: ** link_id ** link_url ** link_name ** link_image ** link_target ** link_category ** link_description ** link_visible ** link_owner ** link_rating ** link_updated ** link_rel ** link_notes **/ // Deprecate in favor of get_linkz(). function get_linkobjects($category = 0, $orderby = 'name', $limit = 0) { global $wpdb; $links = get_bookmarks("category=$category&orderby=$orderby&limit=$limit"); $links_array = array(); foreach ($links as $link) { $links_array[] = $link; } return $links_array; } /** function get_linksbyname_withrating() ** Gets the links associated with category 'cat_name' and display rating stars/chars. ** Parameters: ** cat_name (default 'noname') - The category name to use. If no ** match is found uses all ** before (default '') - the html to output before the link ** after (default '
    ') - the html to output after the link ** between (default ' ') - the html to output between the link/image ** and it's description. Not used if no image or show_images == true ** show_images (default true) - whether to show images (if defined). ** orderby (default 'id') - the order to output the links. E.g. 'id', 'name', ** 'url' or 'description'. Or maybe owner. If you start the ** name with an underscore the order will be reversed. ** You can also specify 'rand' as the order which will return links in a ** random order. ** show_description (default true) - whether to show the description if ** show_images=false/not defined ** limit (default -1) - Limit to X entries. If not specified, all entries ** are shown. ** show_updated (default 0) - whether to show last updated timestamp */ function get_linksbyname_withrating($cat_name = "noname", $before = '', $after = '
    ', $between = " ", $show_images = true, $orderby = 'id', $show_description = true, $limit = -1, $show_updated = 0) { get_linksbyname($cat_name, $before, $after, $between, $show_images, $orderby, $show_description, true, $limit, $show_updated); } /** function get_links_withrating() ** Gets the links associated with category n and display rating stars/chars. ** Parameters: ** category (default -1) - The category to use. If no category supplied ** uses all ** before (default '') - the html to output before the link ** after (default '
    ') - the html to output after the link ** between (default ' ') - the html to output between the link/image ** and it's description. Not used if no image or show_images == true ** show_images (default true) - whether to show images (if defined). ** orderby (default 'id') - the order to output the links. E.g. 'id', 'name', ** 'url' or 'description'. Or maybe owner. If you start the ** name with an underscore the order will be reversed. ** You can also specify 'rand' as the order which will return links in a ** random order. ** show_description (default true) - whether to show the description if ** show_images=false/not defined . ** limit (default -1) - Limit to X entries. If not specified, all entries ** are shown. ** show_updated (default 0) - whether to show last updated timestamp */ function get_links_withrating($category = -1, $before = '', $after = '
    ', $between = " ", $show_images = true, $orderby = 'id', $show_description = true, $limit = -1, $show_updated = 0) { get_links($category, $before, $after, $between, $show_images, $orderby, $show_description, true, $limit, $show_updated); } /** function get_get_autotoggle() ** Gets the auto_toggle setting of category n. ** Parameters: id (default 0) - The category to get. If no category supplied ** uses 0 */ function get_autotoggle($id = 0) { return 0; } // Use wp_list_cats(). function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_order = 'asc', $file = '', $list = true, $optiondates = 0, $optioncount = 0, $hide_empty = 1, $use_desc_for_title = 1, $children=FALSE, $child_of=0, $categories=0, $recurse=0, $feed = '', $feed_image = '', $exclude = '', $hierarchical=FALSE) { $query = compact('optionall', 'all', 'sort_column', 'sort_order', 'file', 'list', 'optiondates', 'optioncount', 'hide_empty', 'use_desc_for_title', 'children', 'child_of', 'categories', 'recurse', 'feed', 'feed_image', 'exclude', 'hierarchical'); return wp_list_cats($query); } function wp_list_cats($args = '') { $r = wp_parse_args( $args ); // Map to new names. if ( isset($r['optionall']) && isset($r['all'])) $r['show_option_all'] = $r['all']; if ( isset($r['sort_column']) ) $r['orderby'] = $r['sort_column']; if ( isset($r['sort_order']) ) $r['order'] = $r['sort_order']; if ( isset($r['optiondates']) ) $r['show_last_update'] = $r['optiondates']; if ( isset($r['optioncount']) ) $r['show_count'] = $r['optioncount']; if ( isset($r['list']) ) $r['style'] = $r['list'] ? 'list' : 'break'; $r['title_li'] = ''; return wp_list_categories($r); } function dropdown_cats($optionall = 1, $all = 'All', $orderby = 'ID', $order = 'asc', $show_last_update = 0, $show_count = 0, $hide_empty = 1, $optionnone = FALSE, $selected = 0, $exclude = 0) { $show_option_all = ''; if ( $optionall ) $show_option_all = $all; $show_option_none = ''; if ( $optionnone ) $show_option_none = __('None'); $vars = compact('show_option_all', 'show_option_none', 'orderby', 'order', 'show_last_update', 'show_count', 'hide_empty', 'selected', 'exclude'); $query = add_query_arg($vars, ''); return wp_dropdown_categories($query); } // Use wp_print_scripts() or WP_Scripts. function tinymce_include() { wp_print_script('wp_tiny_mce'); } function list_authors($optioncount = false, $exclude_admin = true, $show_fullname = false, $hide_empty = true, $feed = '', $feed_image = '') { $args = compact('optioncount', 'exclude_admin', 'show_fullname', 'hide_empty', 'feed', 'feed_image'); return wp_list_authors($args); } function wp_get_post_cats($blogid = '1', $post_ID = 0) { return wp_get_post_categories($post_ID); } function wp_set_post_cats($blogid = '1', $post_ID = 0, $post_categories = array()) { return wp_set_post_categories($post_ID, $post_categories); } // Use wp_get_archives(). function get_archives($type='', $limit='', $format='html', $before = '', $after = '', $show_post_count = false) { $args = compact('type', 'limit', 'format', 'before', 'after', 'show_post_count'); return wp_get_archives($args); } // Use get_author_posts_url(). function get_author_link($echo = false, $author_id, $author_nicename = '') { $link = get_author_posts_url($author_id, $author_nicename); if ( $echo ) echo $link; return $link; } // Use wp_link_pages(). function link_pages($before='
    ', $after='
    ', $next_or_number='number', $nextpagelink='next page', $previouspagelink='previous page', $pagelink='%', $more_file='') { $args = compact('before', 'after', 'next_or_number', 'nextpagelink', 'previouspagelink', 'pagelink', 'more_file'); return wp_link_pages($args); } // Use get_option(). function get_settings($option) { return get_option($option); } // Use the_permalink(). function permalink_link() { the_permalink(); } // Use the_permalink_rss() function permalink_single_rss($file = '') { the_permalink_rss(); } /** function wp_get_links() ** Gets the links associated with category n. ** Parameters: ** category (no default) - The category to use. ** or: ** a query string **/ function wp_get_links($args = '') { global $wpdb; if ( strpos( $args, '=' ) === false ) { $cat_id = $args; $args = add_query_arg( 'category', $cat_id, $args ); } $defaults = array( 'category' => -1, 'before' => '', 'after' => '
    ', 'between' => ' ', 'show_images' => true, 'orderby' => 'name', 'show_description' => true, 'show_rating' => false, 'limit' => -1, 'show_updated' => true, 'echo' => true ); $r = wp_parse_args( $args, $defaults ); extract( $r, EXTR_SKIP ); return get_links($category, $before, $after, $between, $show_images, $orderby, $show_description, $show_rating, $limit, $show_updated, $echo); } // end wp_get_links /** function get_links() ** Gets the links associated with category n. ** Parameters: ** category (default -1) - The category to use. If no category supplied ** uses all ** before (default '') - the html to output before the link ** after (default '
    ') - the html to output after the link ** between (default ' ') - the html to output between the link/image ** and its description. Not used if no image or show_images == true ** show_images (default true) - whether to show images (if defined). ** orderby (default 'id') - the order to output the links. E.g. 'id', 'name', ** 'url', 'description', or 'rating'. Or maybe owner. If you start the ** name with an underscore the order will be reversed. ** You can also specify 'rand' as the order which will return links in a ** random order. ** show_description (default true) - whether to show the description if ** show_images=false/not defined . ** show_rating (default false) - show rating stars/chars ** limit (default -1) - Limit to X entries. If not specified, all entries ** are shown. ** show_updated (default 0) - whether to show last updated timestamp ** echo (default true) - whether to echo the results, or return them instead */ function get_links($category = -1, $before = '', $after = '
    ', $between = ' ', $show_images = true, $orderby = 'name', $show_description = true, $show_rating = false, $limit = -1, $show_updated = 1, $echo = true) { global $wpdb; $order = 'ASC'; if ( substr($orderby, 0, 1) == '_' ) { $order = 'DESC'; $orderby = substr($orderby, 1); } if ( $category == -1 ) //get_bookmarks uses '' to signify all categories $category = ''; $results = get_bookmarks("category=$category&orderby=$orderby&order=$order&show_updated=$show_updated&limit=$limit"); if ( !$results ) return; $output = ''; foreach ( (array) $results as $row ) { if ( !isset($row->recently_updated) ) $row->recently_updated = false; $output .= $before; if ( $show_updated && $row->recently_updated ) $output .= get_option('links_recently_updated_prepend'); $the_link = '#'; if ( !empty($row->link_url) ) $the_link = clean_url($row->link_url); $rel = $row->link_rel; if ( '' != $rel ) $rel = ' rel="' . $rel . '"'; $desc = attribute_escape(sanitize_bookmark_field('link_description', $row->link_description, $row->link_id, 'display')); $name = attribute_escape(sanitize_bookmark_field('link_name', $row->link_name, $row->link_id, 'display')); $title = $desc; if ( $show_updated ) if (substr($row->link_updated_f, 0, 2) != '00') $title .= ' ('.__('Last updated') . ' ' . date(get_option('links_updated_date_format'), $row->link_updated_f + (get_option('gmt_offset') * 3600)) . ')'; if ( '' != $title ) $title = ' title="' . $title . '"'; $alt = ' alt="' . $name . '"'; $target = $row->link_target; if ( '' != $target ) $target = ' target="' . $target . '"'; $output .= ''; if ( $row->link_image != null && $show_images ) { if ( strpos($row->link_image, 'http') !== false ) $output .= "link_image\" $alt $title />"; else // If it's a relative path $output .= "link_image\" $alt $title />"; } else { $output .= $name; } $output .= ''; if ( $show_updated && $row->recently_updated ) $output .= get_option('links_recently_updated_append'); if ( $show_description && '' != $desc ) $output .= $between . $desc; if ($show_rating) { $output .= $between . get_linkrating($row); } $output .= "$after\n"; } // end while if ( !$echo ) return $output; echo $output; } /* * function get_links_list() * * added by Dougal * * Output a list of all links, listed by category, using the * settings in $wpdb->linkcategories and output it as a nested * HTML unordered list. * * Parameters: * order (default 'name') - Sort link categories by 'name' or 'id' * hide_if_empty (default true) - Supress listing empty link categories */ function get_links_list($order = 'name', $hide_if_empty = 'obsolete') { $order = strtolower($order); // Handle link category sorting $direction = 'ASC'; if ( '_' == substr($order,0,1) ) { $direction = 'DESC'; $order = substr($order,1); } if ( !isset($direction) ) $direction = ''; $cats = get_categories("type=link&orderby=$order&order=$direction&hierarchical=0"); // Display each category if ( $cats ) { foreach ( (array) $cats as $cat ) { // Handle each category. // Display the category name echo '

  • ' . apply_filters('link_category', $cat->name ) . "

    \n\t\n
    • \n"; } } } /** function links_popup_script() ** This function contributed by Fullo -- http://sprite.csr.unibo.it/fullo/ ** Show the link to the links popup and the number of links ** Parameters: ** text (default Links) - the text of the link ** width (default 400) - the width of the popup window ** height (default 400) - the height of the popup window ** file (default linkspopup.php) - the page to open in the popup window ** count (default true) - the number of links in the db */ function links_popup_script($text = 'Links', $width=400, $height=400, $file='links.all.php', $count = true) { if ( $count ) $counts = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->links"); $javascript = ""; $javascript .= $text; if ( $count ) $javascript .= " ($counts)"; $javascript .= "\n\n"; echo $javascript; } function get_linkrating($link) { return sanitize_bookmark_field('link_rating', $link->link_rating, $link->link_id, 'display'); } /** function get_linkcatname() ** Gets the name of category n. ** Parameters: id (default 0) - The category to get. If no category supplied ** uses 0 */ function get_linkcatname($id = 0) { $id = (int) $id; if ( empty($id) ) return ''; $cats = wp_get_link_cats($id); if ( empty($cats) || ! is_array($cats) ) return ''; $cat_id = (int) $cats[0]; // Take the first cat. $cat = get_category($cat_id); return $cat->name; } ?>