Code purtification from Mark J. fixes #3060
git-svn-id: http://svn.automattic.com/wordpress/trunk@4108 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan
parent
b8025e74a8
commit
424159c96d
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@ -20,17 +20,17 @@ function wp_get_links($args = '') {
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parse_str($args);
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if (! isset($category)) $category = -1;
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if (! isset($before)) $before = '';
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if (! isset($after)) $after = '<br />';
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if (! isset($between)) $between = ' ';
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if (! isset($show_images)) $show_images = true;
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if (! isset($orderby)) $orderby = 'name';
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if (! isset($show_description)) $show_description = true;
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if (! isset($show_rating)) $show_rating = false;
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if (! isset($limit)) $limit = -1;
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if (! isset($show_updated)) $show_updated = 1;
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if (! isset($echo)) $echo = true;
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if ( !isset($category) ) $category = -1;
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if ( !isset($before) ) $before = '';
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if ( !isset($after) ) $after = '<br />';
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if ( !isset($between) ) $between = ' ';
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if ( !isset($show_images) ) $show_images = true;
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if ( !isset($orderby) ) $orderby = 'name';
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if ( !isset($show_description) ) $show_description = true;
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if ( !isset($show_rating) ) $show_rating = false;
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if ( !isset($limit) ) $limit = -1;
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if ( !isset($show_updated) ) $show_updated = 1;
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if ( !isset($echo) ) $echo = true;
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return get_links($category, $before, $after, $between, $show_images, $orderby, $show_description, $show_rating, $limit, $show_updated, $echo);
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} // end wp_get_links
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@ -73,65 +73,55 @@ function get_links($category = -1,
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global $wpdb;
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$order = 'ASC';
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if (substr($orderby, 0, 1) == '_') {
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if ( substr($orderby, 0, 1) == '_' ) {
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$order = 'DESC';
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$orderby = substr($orderby, 1);
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}
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if ($category == -1) { //get_bookmarks uses '' to signify all categories
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if ( $category == -1 ) //get_bookmarks uses '' to signify all categories
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$category = '';
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}
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$results = get_bookmarks("category=$category&orderby=$orderby&order=$order&show_updated=$show_updated&limit=$limit");
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if (!$results) {
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if ( !$results )
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return;
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}
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$output = '';
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foreach ($results as $row) {
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if (!isset($row->recently_updated)) $row->recently_updated = false;
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foreach ( (array) $results as $row ) {
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if ( !isset($row->recently_updated) )
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$row->recently_updated = false;
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$output .= $before;
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if ($show_updated && $row->recently_updated) {
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if ( $show_updated && $row->recently_updated )
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$output .= get_settings('links_recently_updated_prepend');
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}
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$the_link = '#';
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if (!empty($row->link_url))
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if ( !empty($row->link_url) )
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$the_link = wp_specialchars($row->link_url);
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$rel = $row->link_rel;
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if ($rel != '') {
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if ( '' != $rel )
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$rel = ' rel="' . $rel . '"';
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}
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$desc = wp_specialchars($row->link_description, ENT_QUOTES);
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$name = wp_specialchars($row->link_name, ENT_QUOTES);
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$title = $desc;
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if ($show_updated) {
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if (substr($row->link_updated_f, 0, 2) != '00') {
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if ( $show_updated )
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if (substr($row->link_updated_f, 0, 2) != '00')
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$title .= ' (Last updated ' . date(get_settings('links_updated_date_format'), $row->link_updated_f + (get_settings('gmt_offset') * 3600)) . ')';
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}
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}
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if ('' != $title) {
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if ( '' != $title )
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$title = ' title="' . $title . '"';
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}
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$alt = ' alt="' . $name . '"';
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$target = $row->link_target;
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if ('' != $target) {
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if ( '' != $target )
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$target = ' target="' . $target . '"';
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}
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$output .= '<a href="' . $the_link . '"' . $rel . $title . $target. '>';
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if (($row->link_image != null) && $show_images) {
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if (strstr($row->link_image, 'http'))
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if ( $row->link_image != null && $show_images ) {
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if ( strpos($row->link_image, 'http') !== false )
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$output .= "<img src=\"$row->link_image\" $alt $title />";
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else // If it's a relative path
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$output .= "<img src=\"" . get_settings('siteurl') . "$row->link_image\" $alt $title />";
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@ -141,21 +131,18 @@ function get_links($category = -1,
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$output .= '</a>';
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if ($show_updated && $row->recently_updated) {
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if ( $show_updated && $row->recently_updated )
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$output .= get_settings('links_recently_updated_append');
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}
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if ($show_description && ($desc != '')) {
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if ( $show_description && '' != $desc )
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$output .= $between . $desc;
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}
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$output .= "$after\n";
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} // end while
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if ($echo) {
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echo $output;
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} else {
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if ( !$echo )
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return $output;
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}
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echo $output;
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}
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function get_linkrating($link) {
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@ -194,23 +181,17 @@ function get_linkcatname($id = 0) {
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** file (default linkspopup.php) - the page to open in the popup window
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** count (default true) - the number of links in the db
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*/
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function links_popup_script($text = 'Links', $width=400, $height=400,
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$file='links.all.php', $count = true) {
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if ($count == true) {
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$counts = $wpdb->get_var("SELECT count(*) FROM $wpdb->links");
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}
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function links_popup_script($text = 'Links', $width=400, $height=400, $file='links.all.php', $count = true) {
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if ( $count )
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$counts = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->links");
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$javascript = "<a href=\"#\" " .
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" onclick=\"javascript:window.open('$file?popup=1', '_blank', " .
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"'width=$width,height=$height,scrollbars=yes,status=no'); " .
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" return false\">";
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$javascript = "<a href=\"#\" onclick=\"javascript:window.open('$file?popup=1', '_blank', 'width=$width,height=$height,scrollbars=yes,status=no'); return false\">";
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$javascript .= $text;
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if ($count == true) {
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if ( $count )
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$javascript .= " ($counts)";
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}
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$javascript .="</a>\n\n";
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$javascript .= "</a>\n\n";
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echo $javascript;
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}
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@ -233,25 +214,25 @@ function get_links_list($order = 'name', $hide_if_empty = 'obsolete') {
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// Handle link category sorting
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$direction = 'ASC';
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if (substr($order,0,1) == '_') {
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if ( '_' == substr($order,0,1) ) {
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$direction = 'DESC';
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$order = substr($order,1);
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}
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if (!isset($direction)) $direction = '';
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if ( !isset($direction) )
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$direction = '';
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$cats = get_categories("type=link&orderby=$order&order=$direction&hierarchical=0");
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// Display each category
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if ($cats) {
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foreach ($cats as $cat) {
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if ( $cats ) {
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foreach ( (array) $cats as $cat ) {
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// Handle each category.
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// Display the category name
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echo ' <li id="linkcat-' . $cat->cat_ID . '"><h2>' . $cat->cat_name . "</h2>\n\t<ul>\n";
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// Call get_links() with all the appropriate params
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get_links($cat->cat_ID,
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'<li>',"</li>","\n", true, 'name', false);
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get_links($cat->cat_ID, '<li>', "</li>", "\n", true, 'name', false);
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// Close the last category
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echo "\n\t</ul>\n</li>\n";
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@ -271,46 +252,41 @@ function _walk_bookmarks($bookmarks, $args = '' ) {
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extract($r);
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foreach ( (array) $bookmarks as $bookmark ) {
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if (!isset($bookmark->recently_updated)) $bookmark->recently_updated = false;
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if ( !isset($bookmark->recently_updated) )
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$bookmark->recently_updated = false;
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$output .= $before;
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if ($show_updated && $bookmark->recently_updated) {
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if ( $show_updated && $bookmark->recently_updated )
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$output .= get_settings('links_recently_updated_prepend');
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}
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$the_link = '#';
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if (!empty($bookmark->link_url))
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if ( !empty($bookmark->link_url) )
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$the_link = wp_specialchars($bookmark->link_url);
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$rel = $bookmark->link_rel;
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if ($rel != '') {
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if ( '' != $rel )
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$rel = ' rel="' . $rel . '"';
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}
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$desc = wp_specialchars($bookmark->link_description, ENT_QUOTES);
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$name = wp_specialchars($bookmark->link_name, ENT_QUOTES);
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$title = $desc;
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if ($show_updated) {
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if (substr($bookmark->link_updated_f, 0, 2) != '00') {
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if ( $show_updated )
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if ( '00' != substr($bookmark->link_updated_f, 0, 2) )
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$title .= ' (Last updated ' . date(get_settings('links_updated_date_format'), $bookmark->link_updated_f + (get_settings('gmt_offset') * 3600)) . ')';
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}
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}
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if ('' != $title) {
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if ( '' != $title )
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$title = ' title="' . $title . '"';
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}
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$alt = ' alt="' . $name . '"';
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$target = $bookmark->link_target;
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if ('' != $target) {
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if ( '' != $target )
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$target = ' target="' . $target . '"';
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}
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$output .= '<a href="' . $the_link . '"' . $rel . $title . $target. '>';
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if (($bookmark->link_image != null) && $show_images) {
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if (strstr($bookmark->link_image, 'http'))
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if ( $bookmark->link_image != null && $show_images ) {
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if ( strpos($bookmark->link_image, 'http') !== false )
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$output .= "<img src=\"$bookmark->link_image\" $alt $title />";
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else // If it's a relative path
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$output .= "<img src=\"" . get_settings('siteurl') . "$bookmark->link_image\" $alt $title />";
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@ -320,13 +296,11 @@ function _walk_bookmarks($bookmarks, $args = '' ) {
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$output .= '</a>';
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if ($show_updated && $bookmark->recently_updated) {
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if ( $show_updated && $bookmark->recently_updated )
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$output .= get_settings('links_recently_updated_append');
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}
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if ($show_description && ($desc != '')) {
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if ( $show_description && '' != $desc )
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$output .= $between . $desc;
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}
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$output .= "$after\n";
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} // end while
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@ -369,10 +343,9 @@ function wp_list_bookmarks($args = '') {
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}
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}
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if ($echo)
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echo $output;
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if ( !$echo )
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return $output;
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echo $output;
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}
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?>
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