/**
* @since 1.0.1
* @deprecated 2.1
* @deprecated Use sanitize_bookmark_field()
* @see sanitize_bookmark_field()
*
* @param object $link
* @return unknown
*/
function get_linkrating($link)
{
_deprecated_function(__FUNCTION__, '2.1', 'sanitize_bookmark_field()');
return sanitize_bookmark_field('link_rating', $link->link_rating, $link->link_id, 'display');
}
/**
* Get the default link text. For bookmarks, this is the bookmark name.
*
* @param string $field
* @return string
*/
function default_link_text($field = '')
{
$bookmark = $this->get_wrapped_object();
return sanitize_bookmark_field('link_name', $bookmark->link_name, $this->container_id, 'display');
}
function sanitize_bookmark($bookmark, $context = 'display')
{
$fields = array('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', 'link_rss');
$do_object = false;
if (is_object($bookmark)) {
$do_object = true;
}
foreach ($fields as $field) {
if ($do_object) {
$bookmark->{$field} = sanitize_bookmark_field($field, $bookmark->{$field}, $bookmark->link_id, $context);
} else {
$bookmark[$field] = sanitize_bookmark_field($field, $bookmark[$field], $bookmark['link_id'], $context);
}
}
return $bookmark;
}
/**
* The formatted output of a list of bookmarks.
*
* The $bookmarks array must contain bookmark objects and will be iterated over
* to retrieve the bookmark to be used in the output.
*
* The output is formatted as HTML with no way to change that format. However,
* what is between, before, and after can be changed. The link itself will be
* HTML.
*
* This function is used internally by wp_list_bookmarks() and should not be
* used by themes.
*
* @since 2.1.0
* @access private
*
* @param array $bookmarks List of bookmarks to traverse.
* @param string|array $args {
* Optional. Bookmarks arguments.
*
* @type int|bool $show_updated Whether to show the time the bookmark was last updated.
* Accepts 1|true or 0|false. Default 0|false.
* @type int|bool $show_description Whether to show the bookmakr description. Accepts 1|true,
* Accepts 1|true or 0|false. Default 0|false.
* @type int|bool $show_images Whether to show the link image if available. Accepts 1|true
* or 0|false. Default 1|true.
* @type int|bool $show_name Whether to show link name if available. Accepts 1|true or
* 0|false. Default 0|false.
* @type string $before The HTML or text to prepend to each bookmark. Default `<li>`.
* @type string $after The HTML or text to append to each bookmark. Default `</li>`.
* @type string $link_before The HTML or text to prepend to each bookmark inside the anchor
* tags. Default empty.
* @type string $link_after The HTML or text to append to each bookmark inside the anchor
* tags. Default empty.
* @type string $between The string for use in between the link, description, and image.
* Default "\n".
* @type int|bool $show_rating Whether to show the link rating. Accepts 1|true or 0|false.
* Default 0|false.
*
* }
* @return string Formatted output in HTML
*/
function _walk_bookmarks($bookmarks, $args = '')
{
$defaults = array('show_updated' => 0, 'show_description' => 0, 'show_images' => 1, 'show_name' => 0, 'before' => '<li>', 'after' => '</li>', 'between' => "\n", 'show_rating' => 0, 'link_before' => '', 'link_after' => '');
$r = wp_parse_args($args, $defaults);
$output = '';
// Blank string to start with.
foreach ((array) $bookmarks as $bookmark) {
if (!isset($bookmark->recently_updated)) {
$bookmark->recently_updated = false;
}
$output .= $r['before'];
if ($r['show_updated'] && $bookmark->recently_updated) {
$output .= '<em>';
}
$the_link = '#';
if (!empty($bookmark->link_url)) {
$the_link = esc_url($bookmark->link_url);
}
$desc = esc_attr(sanitize_bookmark_field('link_description', $bookmark->link_description, $bookmark->link_id, 'display'));
$name = esc_attr(sanitize_bookmark_field('link_name', $bookmark->link_name, $bookmark->link_id, 'display'));
$title = $desc;
if ($r['show_updated']) {
if ('00' != substr($bookmark->link_updated_f, 0, 2)) {
$title .= ' (';
$title .= sprintf(__('Last updated: %s'), date(get_option('links_updated_date_format'), $bookmark->link_updated_f + get_option('gmt_offset') * HOUR_IN_SECONDS));
$title .= ')';
}
}
$alt = ' alt="' . $name . ($r['show_description'] ? ' ' . $title : '') . '"';
if ('' != $title) {
$title = ' title="' . $title . '"';
}
$rel = $bookmark->link_rel;
if ('' != $rel) {
$rel = ' rel="' . esc_attr($rel) . '"';
}
$target = $bookmark->link_target;
if ('' != $target) {
$target = ' target="' . $target . '"';
}
$output .= '<a href="' . $the_link . '"' . $rel . $title . $target . '>';
$output .= $r['link_before'];
if ($bookmark->link_image != null && $r['show_images']) {
if (strpos($bookmark->link_image, 'http') === 0) {
$output .= "<img src=\"{$bookmark->link_image}\" {$alt} {$title} />";
} else {
// If it's a relative path
$output .= "<img src=\"" . get_option('siteurl') . "{$bookmark->link_image}\" {$alt} {$title} />";
}
if ($r['show_name']) {
$output .= " {$name}";
}
} else {
$output .= $name;
}
$output .= $r['link_after'];
$output .= '</a>';
if ($r['show_updated'] && $bookmark->recently_updated) {
$output .= '</em>';
}
if ($r['show_description'] && '' != $desc) {
$output .= $r['between'] . $desc;
}
if ($r['show_rating']) {
$output .= $r['between'] . sanitize_bookmark_field('link_rating', $bookmark->link_rating, $bookmark->link_id, 'display');
}
$output .= $r['after'] . "\n";
}
// end while
return $output;
}
function yg_adv_blogroll($args = '')
{
$defaults = array('category' => '', 'showform' => 0, 'width' => 30, 'height' => 30, 'num' => -1, 'nofollow' => false, 'orderby' => 'name', 'order' => 'ASC');
$args = wp_parse_args($args, $defaults);
extract($args, EXTR_SKIP);
$category = (int) $category == 0 ? '' : (int) $category;
$num = $num == 0 ? $num = -1 : (int) $num;
$orderby = htmlspecialchars($orderby);
$order = htmlspecialchars($order);
$r = array('orderby' => $orderby, 'order' => $order, 'limit' => $num, 'category' => $category, 'category_name' => '', 'hide_invisible' => 1, 'show_updated' => 0, 'include' => '', 'exclude' => '', 'search' => '');
$bookmarks = get_bookmarks($r);
$output = '';
// Blank string to start with.
$output .= $showform != 1 ? '<div class="animated list friend">' : '<div class="ab_images">';
foreach ((array) $bookmarks as $bookmark) {
$the_link = '#';
if (!empty($bookmark->link_url)) {
$the_link = clean_url($bookmark->link_url);
}
$rel = $bookmark->link_rel;
if ($nofollow) {
$rel = 'nofollow';
}
if ('' != $rel) {
$rel = ' rel="' . $rel . '"';
}
$name = attribute_escape(sanitize_bookmark_field('link_name', $bookmark->link_name, $bookmark->link_id, 'display'));
$description = attribute_escape(sanitize_bookmark_field('link_description', $bookmark->link_description, $bookmark->link_id, 'display'));
$title_v = $description;
if ('' != $title_v) {
$title = ' title="' . $title_v . '"';
$alt = ' alt="' . $title_v . '"';
} else {
$title = ' title="' . $name . '"';
$alt = ' alt="' . $name . '"';
}
$target = $bookmark->link_target;
if ('' != $target) {
$target = ' target="' . $target . '"';
}
if ($showform == 0) {
$output .= '<li><a href="' . $the_link . '"' . $rel . $title . $target . '>' . $name . '</a></li>';
}
if ($bookmark->link_image != null && $showform == 1) {
$output .= '<a href="' . $the_link . '"' . $rel . $title . $target . '>';
if (strpos($bookmark->link_image, 'http') !== false) {
$output .= "<img src=\"{$bookmark->link_image}\" height=\"{$height}\" width=\"{$width}\" {$alt} {$title} /></a>\n";
} else {
// If it's a relative path
$output .= "<img height=\"{$height}\" width=\"{$width}\" src=\"" . get_option('siteurl') . "{$bookmark->link_image}\" {$alt} {$title} /></a>\n";
}
}
if ($showform == 2) {
if (strlen($bookmark->link_image) > 2) {
$image = "<img src=\"{$bookmark->link_image}\" height=\"{$height}\" width=\"{$width}\" {$alt} {$title} class=\"avatar image\" />";
$output .= '<a href="' . $the_link . '"' . $rel . $title . $target . ' class="item">' . $image . '';
$output .= '<div class="content"><p class="header">' . $name . '</p><p>' . $title_v . '</p></div>';
$output .= '</a>';
}
}
}
// end while
$output .= $showform != 1 ? '</div>' : '</div>';
echo $output;
}
/**
* The formatted output of a list of bookmarks.
*
* The $bookmarks array must contain bookmark objects and will be iterated over
* to retrieve the bookmark to be used in the output.
*
* The output is formatted as HTML with no way to change that format. However,
* what is between, before, and after can be changed. The link itself will be
* HTML.
*
* This function is used internally by wp_list_bookmarks() and should not be
* used by themes.
*
* The defaults for overwriting are:
* 'show_updated' - Default is 0 (integer). Will show the time of when the
* bookmark was last updated.
* 'show_description' - Default is 0 (integer). Whether to show the description
* of the bookmark.
* 'show_images' - Default is 1 (integer). Whether to show link image if
* available.
* 'show_name' - Default is 1 (integer). Whether to show link name if
* available.
* 'before' - Default is '<li>' (string). The html or text to prepend to each
* bookmarks.
* 'after' - Default is '</li>' (string). The html or text to append to each
* bookmarks.
* 'link_before' - Default is '' (string). The html or text to prepend to each
* bookmarks inside the <a> tag.
* 'link_after' - Default is '' (string). The html or text to append to each
* bookmarks inside the <a> tag.
* 'between' - Default is '\n' (string). The string for use in between the link,
* description, and image.
* 'show_rating' - Default is 0 (integer). Whether to show the link rating.
*
* @since 2.1.0
* @access private
* @usedby wp_list_bookmarks()
*
* @param array $bookmarks List of bookmarks to traverse
* @param string|array $args Optional. Overwrite the defaults.
* @return string Formatted output in HTML
*/
function _walk_bookmarks($bookmarks, $args = '' ) {
$defaults = array(
'show_updated' => 0, 'show_description' => 0,
'show_images' => 1, 'show_name' => 0,
'before' => '<li>', 'after' => '</li>', 'between' => "\n",
'show_rating' => 0, 'link_before' => '', 'link_after' => ''
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
$output = ''; // Blank string to start with.
foreach ( (array) $bookmarks as $bookmark ) {
if ( !isset($bookmark->recently_updated) )
$bookmark->recently_updated = false;
$output .= $before;
if ( $show_updated && $bookmark->recently_updated )
$output .= get_option('links_recently_updated_prepend');
$the_link = '#';
if ( !empty($bookmark->link_url) )
$the_link = clean_url($bookmark->link_url);
$rel = $bookmark->link_rel;
if ( '' != $rel )
$rel = ' rel="' . $rel . '"';
$desc = attribute_escape(sanitize_bookmark_field('link_description', $bookmark->link_description, $bookmark->link_id, 'display'));
$name = attribute_escape(sanitize_bookmark_field('link_name', $bookmark->link_name, $bookmark->link_id, 'display'));
$title = $desc;
if ( $show_updated )
if ( '00' != substr($bookmark->link_updated_f, 0, 2) ) {
$title .= ' (';
$title .= sprintf(__('Last updated: %s'), date(get_option('links_updated_date_format'), $bookmark->link_updated_f + (get_option('gmt_offset') * 3600)));
$title .= ')';
}
if ( '' != $title )
$title = ' title="' . $title . '"';
$alt = ' alt="' . $name . '"';
$target = $bookmark->link_target;
if ( '' != $target )
$target = ' target="' . $target . '"';
$output .= '<a href="' . $the_link . '"' . $rel . $title . $target. '>';
$output .= $link_before;
if ( $bookmark->link_image != null && $show_images ) {
if ( strpos($bookmark->link_image, 'http') !== false )
$output .= "<img src=\"$bookmark->link_image\" $alt $title />";
else // If it's a relative path
$output .= "<img src=\"" . get_option('siteurl') . "$bookmark->link_image\" $alt $title />";
if ($show_name) $output .= $name;
} else {
$output .= $name;
}
$output .= $link_after;
$output .= '</a>';
if ( $show_updated && $bookmark->recently_updated )
$output .= get_option('links_recently_updated_append');
if ( $show_description && '' != $desc )
$output .= $between . $desc;
if ($show_rating) {
$output .= $between . sanitize_bookmark_field('link_rating', $bookmark->link_rating, $bookmark->link_id, 'display');
}
$output .= "$after\n";
} // end while
return $output;
}
function get_linkrating($link)
{
return sanitize_bookmark_field('link_rating', $link->link_rating, $link->link_id, 'display');
}
function my_bookmarks($bookmarks, $args = '')
{
$defaults = array('show_updated' => 0, 'show_description' => 0, 'show_images' => 1, 'show_name' => 0, 'before' => '<div class="span2">', 'after' => '</div>', 'between' => "\n", 'show_rating' => 0, 'link_before' => '', 'link_after' => '', 'nofollow' => 0);
$r = wp_parse_args($args, $defaults);
extract($r, EXTR_SKIP);
$output = '';
// Blank string to start with.
foreach ((array) $bookmarks as $bookmark) {
if (!isset($bookmark->recently_updated)) {
$bookmark->recently_updated = false;
}
$output .= $before;
if ($show_updated && $bookmark->recently_updated) {
$output .= get_option('links_recently_updated_prepend');
}
$the_link = '#';
if (!empty($bookmark->link_url)) {
$the_link = esc_url($bookmark->link_url);
}
$rel = ' rel="external';
if ($nofollow) {
$rel .= ' nofollow';
}
if ('' != $bookmark->link_rel) {
$rel .= ' ' . $bookmark->link_rel;
}
$rel .= '"';
$desc = esc_attr(sanitize_bookmark_field('link_description', $bookmark->link_description, $bookmark->link_id, 'display'));
$name = esc_attr(sanitize_bookmark_field('link_name', $bookmark->link_name, $bookmark->link_id, 'display'));
$title = $desc;
if ($show_updated) {
if ('00' != substr($bookmark->link_updated_f, 0, 2)) {
$title .= ' (';
$title .= sprintf(__('Last updated: %s'), date(get_option('links_updated_date_format'), $bookmark->link_updated_f + get_option('gmt_offset') * 3600));
$title .= ')';
}
}
if ('' != $title) {
$title = ' title="' . $title . '"';
}
$alt = ' alt="' . $name . '"';
$target = $bookmark->link_target;
if ('' != $target) {
$target = ' target="' . $target . '"';
}
$output .= '<a href="' . $the_link . '"' . $rel . $title . $target . '>';
$output .= $link_before;
if ($show_images) {
if ($bookmark->link_image != null) {
if (strpos($bookmark->link_image, 'http') !== false) {
$output .= "<img width='16' height='16' src=\"{$bookmark->link_image}\" {$alt} {$title} />";
} else {
// If it's a relative path
$output .= "<img width='16' height='16' src=\"" . get_option('siteurl') . "{$bookmark->link_image}\" {$alt} {$title} />";
}
} else {
//否则显示网站的Favicon
if (preg_match('/^(https?:\\/\\/)?([^\\/]+)/i', $the_link, $URI)) {
//提取域名
$domains = $URI[2];
} else {
//域名提取失败，显示默认小地球
$domains = "example.com";
}
$output .= "<img width='16' height='16' src=\"http://www.google.com/s2/favicons?domain={$domains}\" {$alt} {$title} />";
}
}
$output .= $name;
$output .= $link_after;
$output .= '</a>';
if ($show_updated && $bookmark->recently_updated) {
$output .= get_option('links_recently_updated_append');
}
if ($show_description && '' != $desc) {
$output .= $between . $desc;
}
if ($show_rating) {
$output .= $between . sanitize_bookmark_field('link_rating', $bookmark->link_rating, $bookmark->link_id, 'display');
}
$output .= "{$after}\n";
}
// end while
return $output;
}
