\n";
}
}
if (($countcat % $num_columns = 3) or ($countcat == 1)) echo "\n";
echo "
\n";
echo "
\n";
}
/** function get_links_notes()
** 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 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
** show_notes - determines if notes should be displayed in addition to description
** show_image_and_name (default false) - Show both image and name instead of only one or the other
** use_html_tags (default false) - Use HTML tags for formatting instead of just displaying them
** show_rss (default false) - Display RSS URI if available in link description
** beforenote (default ) - Code to print out between the description and notes
*/
function get_links_notes($category = '', $before = '', $after = ' ',
$between = ' ', $show_images = true, $orderby = 'name',
$show_description = true, $show_rating = false,
$limit = -1, $show_updated = 1, $show_notes = false, $show_image_and_name = false, $use_html_tags = false,
$show_rss = false, $beforenote = ' ', $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) )
$the_link = wp_specialchars($row->link_url);
$rel = $row->link_rel;
if ('' != $rel )
$rel = ' rel="' . $rel . '"';
if ($use_html_tags) {
$descnotes = $row->link_notes;
}
else {
$descnotes = wp_specialchars($row->link_notes, ENT_QUOTES);
}
$desc = wp_specialchars($row->link_description, ENT_QUOTES);
$name = wp_specialchars($row->link_name, ENT_QUOTES);
$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) {
$output .= get_option('links_recently_updated_append');
}
if ($use_html_tags) {
$desc = $row->link_description;
}
else {
$desc = wp_specialchars($row->link_description, ENT_QUOTES);
}
if ($show_description && ($desc != ''))
$output .= $between . $desc;
if ($show_notes && ($descnotes != '')) {
$output .= $beforenote . $between . $descnotes;
}
if ($show_rss && ($row->link_rss != '')) {
$output .= $between . 'RSS';
}
$output .= "$after\n";
} // end while
if ( !$echo )
return $output;
echo $output;
}
/*
* function get_links_anchor()
*
* added by Yannick Lefebvre
*
* Output a list of all links, listed by category, using the
* settings in $wpdb->linkcategories and output it as a nested
* HTML unordered list. Can also insert anchors for categories
*
* Parameters:
* order (default 'name') - Sort link categories by 'name' or 'id'
* hide_if_empty (default true) - Supress listing empty link categories
* catanchor (default false) - Adds name anchors to categorie links to be able to link directly to categories\
* showdescription (default false) - Displays link descriptions. Added for 2.1 since link categories no longer have this setting
* shownotes (default false) - Shows notes in addition to description for links (useful since notes field is larger than description)
* showrating (default false) - Displays link ratings. Added for 2.1 since link categories no longer have this setting
* showupdated (default false) - Displays link updated date. Added for 2.1 since link categories no longer have this setting
* categorylist (default null) - Only show links inside of selected categories. Enter category numbers in a string separated by commas
* showimages (default false) - Displays link images. Added for 2.1 since link categories no longer have this setting
* show_image_and_name (default false) - Show both image and name instead of only one or the other
* use_html_tags (default false) - Use HTML tags for formatting instead of just displaying them
* show_rss (default false) - Display RSS URI if available in link description
* beforenote (default ) - Code to print out between the description and notes
*/
function get_links_anchor_notes($order = 'name', $hide_if_empty = 'obsolete', $catanchor = false,
$showdescription = false, $shownotes = false, $showrating = false,
$showupdated = false, $categorylist = '', $show_images = false,
$show_image_and_name = false, $use_html_tags = false,
$show_rss = false, $beforenote = ' ') {
global $wpdb;
$order = strtolower($order);
// Handle link category sorting
$direction = 'ASC';
if ('_' == substr($order,0,1)) {
$direction = 'DESC';
$order = substr($order,1);
}
if ($categorylist != '')
$catsearch = ' AND link_category in (' . $categorylist . ') ';
else
$catsearch = '';
if (!isset($direction)) $direction = '';
// Fetch the link category data as an array of hashesa
$cats = get_categories("type=link&orderby=$order&order=$direction&hierarchical=0");
// Display each category
if ($cats) {
echo '
'."\n";
foreach ( (array) $cats as $cat) {
// Display the category name
$catfront = ' ';
if ($catanchor)
$cattext = '';
else
$cattext = '';
$catlink = '
' . $cat->cat_name . "
\n\t
\n";
echo ($catfront . $cattext . $catlink);
// Call get_links() with all the appropriate params
get_links_notes($cat->cat_ID,
'
',"
","\n",
$show_images,
'name',
$showdescription,
$showrating,
-1,
$showupdated,
$shownotes,
$show_image_and_name,
$use_html_tags,
$show_rss,
$beforenote);
// Close the last category
echo "\t