/**
* Display tag cloud.
*
* The text size is set by the 'smallest' and 'largest' arguments, which will
* use the 'unit' argument value for the CSS text size unit. The 'format'
* argument can be 'flat' (default), 'list', 'nolink', or 'array'. The flat value for the
* 'format' argument will separate tags with spaces. The list value for the
* 'format' argument will format the tags in a UL HTML list. The nolink value for the
* 'format' argument will display the tags without links. The array value for the
* 'format' argument will return in PHP array type format.
*
* The 'orderby' argument will accept 'name' or 'count' and defaults to 'name'.
* The 'order' is the direction to sort, defaults to 'ASC' and can be 'DESC'.
*
* The 'number' argument is how many tags to return. By default, the limit will
* be to return the top 20 tags in the tag cloud list.
*
* The 'topic_count_text_callback' argument is a function, which, given the count
* of the posts with that tag, returns a text for the tooltip of the tag link.
* @see default_topic_count_text
*
* The 'exclude' and 'include' arguments are used for the {@link get_tags()}
* function. Only one should be used, because only one will be used and the
* other ignored, if they are both set.
*
* @since 2.3.0
*
* @param array|string $args Optional. Override default arguments.
* @return array Generated tag cloud, only if no failures and 'array' is set for the 'format' argument.
*/
function seo_tag_cloud($args = '')
{
$defaults = array('largest' => 10, 'number' => 20, 'format' => 'flat', 'orderby' => 'name', 'order' => 'ASC', 'exclude' => '', 'include' => '', 'link' => 'view', 'target' => '');
$args = wp_parse_args($args, $defaults);
$tags = get_tags(array_merge($args, array('orderby' => 'count', 'order' => 'DESC')));
// Always query top tags
if (empty($tags)) {
return;
}
foreach ($tags as $key => $tag) {
if ('edit' == $args['link']) {
$link = get_edit_tag_link($tag->term_id);
} else {
$link = get_tag_link($tag->term_id);
}
if (is_wp_error($link)) {
return false;
}
$tags[$key]->link = $link;
$tags[$key]->id = $tag->term_id;
}
$return = seo_tag_cloud_generate($tags, $args);
// Here's where those top tags get sorted according to $args
$return = apply_filters('wp_tag_cloud', $return, $args);
if ('array' == $args['format']) {
return $return;
}
echo $return;
}
/**
* Display tag cloud.
*
* The text size is set by the 'smallest' and 'largest' arguments, which will
* use the 'unit' argument value for the CSS text size unit. The 'format'
* argument can be 'flat' (default), 'list', or 'array'. The flat value for the
* 'format' argument will separate tags with spaces. The list value for the
* 'format' argument will format the tags in a UL HTML list. The array value for
* the 'format' argument will return in PHP array type format.
*
* The 'orderby' argument will accept 'name' or 'count' and defaults to 'name'.
* The 'order' is the direction to sort, defaults to 'ASC' and can be 'DESC'.
*
* The 'number' argument is how many tags to return. By default, the limit will
* be to return the top 45 tags in the tag cloud list.
*
* The 'topic_count_text_callback' argument is a function, which, given the count
* of the posts with that tag, returns a text for the tooltip of the tag link.
*
* The 'exclude' and 'include' arguments are used for the {@link get_tags()}
* function. Only one should be used, because only one will be used and the
* other ignored, if they are both set.
*
* @since 2.3.0
*
* @param array|string $args Optional. Override default arguments.
* @return array Generated tag cloud, only if no failures and 'array' is set for the 'format' argument.
*/
function wp_tag_cloud($args = '')
{
$defaults = array('smallest' => 8, 'largest' => 22, 'unit' => 'pt', 'number' => 45, 'format' => 'flat', 'separator' => "\n", 'orderby' => 'name', 'order' => 'ASC', 'exclude' => '', 'include' => '', 'link' => 'view', 'taxonomy' => 'post_tag', 'echo' => true);
$args = wp_parse_args($args, $defaults);
$tags = get_terms($args['taxonomy'], array_merge($args, array('orderby' => 'count', 'order' => 'DESC')));
// Always query top tags
if (empty($tags) || is_wp_error($tags)) {
return;
}
foreach ($tags as $key => $tag) {
if ('edit' == $args['link']) {
$link = get_edit_tag_link($tag->term_id, $tag->taxonomy);
} else {
$link = get_term_link(intval($tag->term_id), $tag->taxonomy);
}
if (is_wp_error($link)) {
return false;
}
$tags[$key]->link = $link;
$tags[$key]->id = $tag->term_id;
}
$return = wp_generate_tag_cloud($tags, $args);
// Here's where those top tags get sorted according to $args
$return = apply_filters('wp_tag_cloud', $return, $args);
if ('array' == $args['format'] || empty($args['echo'])) {
return $return;
}
echo $return;
}
/**
* Display or retrieve edit tag link with formatting.
*
* @since 2.7.0
*
* @param string $link Optional. Anchor text.
* @param string $before Optional. Display before edit link.
* @param string $after Optional. Display after edit link.
* @param int|object $tag Tag object or ID
* @return string|null HTML content, if $echo is set to false.
*/
function edit_tag_link($link = '', $before = '', $after = '', $tag = null)
{
$tax = get_taxonomy('post_tag');
if (!current_user_can($tax->cap->edit_terms)) {
return;
}
$tag = get_term($tag, 'post_tag');
if (empty($link)) {
$link = __('Edit This');
}
$link = '<a href="' . get_edit_tag_link($tag->term_id) . '" title="' . __('Edit Tag') . '">' . $link . '</a>';
echo $before . apply_filters('edit_tag_link', $link, $tag->term_id) . $after;
}
/**
* Display tag cloud.
*
* The text size is set by the 'smallest' and 'largest' arguments, which will
* use the 'unit' argument value for the CSS text size unit. The 'format'
* argument can be 'flat' (default), 'list', or 'array'. The flat value for the
* 'format' argument will separate tags with spaces. The list value for the
* 'format' argument will format the tags in a UL HTML list. The array value for
* the 'format' argument will return in PHP array type format.
*
* The 'orderby' argument will accept 'name' or 'count' and defaults to 'name'.
* The 'order' is the direction to sort, defaults to 'ASC' and can be 'DESC'.
*
* The 'number' argument is how many tags to return. By default, the limit will
* be to return the top 45 tags in the tag cloud list.
*
* The 'topic_count_text_callback' argument is a function, which, given the count
* of the posts with that tag, returns a text for the tooltip of the tag link.
*
* The 'exclude' and 'include' arguments are used for the {@link get_tags()}
* function. Only one should be used, because only one will be used and the
* other ignored, if they are both set.
*
* The 'single' parameters is used to display only a single post's tags inside
* the loop.
*
* The 'categories' parameter will add categories to the tag cloud if set to 'Yes'
*
* The 'replace' paramter, if set to 'Yes', will change all blanks ' ' to
*
* The 'mincount' parameter will hide all tags that aren't used more often than
* mincount.
*
* The 'separator' will be printed between tags.
*
* 'inject_count' will add a counter to the tags is set to 'Yes'.
* 'inject_count_outside' will put this counter outside the tag link.
*
* @since 2.3.0
*
* @param array|string $args Optional. Override default arguments.
* @return array Generated tag cloud, only if no failures and 'array' is set for the 'format' argument.
*/
function nk_wp_tag_cloud($args = '')
{
$defaults = array('smallest' => 8, 'largest' => 22, 'unit' => 'pt', 'number' => 45, 'format' => 'flat', 'orderby' => 'name', 'order' => 'ASC', 'exclude' => '', 'include' => '', 'link' => 'view', 'single' => 'No', 'categories' => 'No', 'replace' => 'No', 'mincount' => '0', 'separator' => '', 'hidelastseparator' => 'No', 'inject_count' => 'No', 'inject_count_outside' => 'Yes', 'post_id' => null, 'nofollow' => 'No', 'taxonomy' => 'post_tag');
$args = wp_parse_args($args, $defaults);
if (intval($args['post_id']) != 0) {
$my_query = new WP_Query("cat={$category}");
if ($my_query->have_posts()) {
while ($my_query->have_posts()) {
$my_query->the_post();
$tags = apply_filters('get_the_tags', get_the_terms(null, 'post_tag'));
}
}
$GLOBALS['post'] = $GLOBALS['wp_query']->post;
// restore $post
} elseif ($args['single'] == 'Yes' || $args['single'] == 'yes') {
$tags = apply_filters('get_the_tags', get_the_terms(null, $args['taxonomy']));
} else {
$tags = get_terms($args['taxonomy'], array_merge($args, array('orderby' => 'count', 'order' => 'DESC')));
}
// nkuttler
if ($args['categories'] == 'Yes') {
$tags = array_merge($tags, get_categories());
}
if (empty($tags)) {
return;
}
foreach ($tags as $key => $tag) {
if ('edit' == $args['link']) {
$link = get_edit_tag_link($tag->term_id);
} else {
if (isset($tag->cat_ID)) {
$link = get_category_link($tag->term_id);
} else {
$link = get_term_link($tag, $args['taxonomy']);
}
}
if (is_wp_error($link)) {
return false;
}
$tags[$key]->link = $link;
$tags[$key]->id = $tag->term_id;
}
$return = nk_wp_generate_tag_cloud($tags, $args);
// Here's where those top tags get sorted according to $args
$return = apply_filters('wp_tag_cloud', $return, $args);
if ('array' == $args['format']) {
return $return;
}
// nkuttler - always return
return $return;
//echo $return;
}
function popular_tags_from_category($catid, $days, $limit = 15)
{
global $wpdb;
$now = gmdate("Y-m-d H:i:s", time());
//$datelimit = gmdate("Y-m-d H:i:s",gmmktime(date("H"), date("i"), date("s"), date("m"),date("d")-30,date("Y")));
$popterms = "SELECT DISTINCT terms2.*, t2.count as count FROM {$wpdb->posts} as p1 LEFT JOIN {$wpdb->term_relationships} as r1 ON p1.ID = r1.object_ID LEFT JOIN {$wpdb->term_taxonomy} as t1 ON r1.term_taxonomy_id = t1.term_taxonomy_id LEFT JOIN {$wpdb->terms} as terms1 ON t1.term_id = terms1.term_id, {$wpdb->posts} as p2 LEFT JOIN {$wpdb->term_relationships} as r2 ON p2.ID = r2.object_ID LEFT JOIN {$wpdb->term_taxonomy} as t2 ON r2.term_taxonomy_id = t2.term_taxonomy_id \tLEFT JOIN {$wpdb->terms} as terms2 ON t2.term_id = terms2.term_id \tWHERE t1.taxonomy = 'category' AND p1.post_status = 'publish' AND p1.post_date <= '{$now}' AND p1.post_date > '" . date('Y-m-d H:i:s', strtotime('-' . $days . ' days')) . "' AND terms1.term_id = '{$catid}' AND t2.taxonomy = 'post_tag' AND p2.post_status = 'publish' AND p2.post_date <= '{$now}' AND \tp2.post_date > '" . date('Y-m-d H:i:s', strtotime('-' . $days . ' days')) . "' AND \tp1.ID = p2.ID ORDER BY count DESC LIMIT {$limit}";
$terms = $wpdb->get_results($popterms);
if ($terms) {
$args = array('smallest' => 18, 'largest' => 18, 'unit' => 'px', 'number' => $limit, 'format' => 'flat', 'separator' => "\n", 'orderby' => 'name', 'order' => 'ASC', 'link' => 'view', 'taxonomy' => 'post_tag', 'echo' => true);
// Create links
foreach ($terms as $key => $tag) {
if ('edit' == $args['link']) {
$link = get_edit_tag_link($tag->term_id, $args['taxonomy']);
} else {
$link = get_term_link(intval($tag->term_id), $args['taxonomy']);
}
if (is_wp_error($link)) {
return false;
}
$tag_link = '#' != $tag->link ? esc_url($link) : '#';
$tag_id = isset($tag->term_id) ? $tag->term_id : $key;
$tag_name = $terms[$key]->name;
echo "<a href='{$tag_link}' class='tag-link-{$tag_id}' title='" . esc_attr($tag->count) . " posts'>{$tag_name}</a>";
}
//echo wp_generate_tag_cloud( $terms, $args );
}
}
/**
* Display or retrieve edit tag link with formatting.
*
* @since 2.7.0
*
* @param string $link Optional. Anchor text.
* @param string $before Optional. Display before edit link.
* @param string $after Optional. Display after edit link.
* @param int|object $tag Tag object or ID
* @return string|null HTML content, if $echo is set to false.
*/
function edit_tag_link( $link = '', $before = '', $after = '', $tag = null ) {
$tag = get_term($tag, 'post_tag');
if ( !current_user_can('manage_categories') )
return;
if ( empty($link) )
$link = __('Edit This');
$link = '<a href="' . get_edit_tag_link( $tag->term_id ) . '" title="' . __( 'Edit tag' ) . '">' . $link . '</a>';
echo $before . apply_filters( 'edit_tag_link', $link, $tag->term_id ) . $after;
}
/**
* The MLA Tag Cloud support function.
*
* This is an alternative to the WordPress wp_tag_cloud function, with additional
* options to customize the hyperlink behind each term.
*
* @since 1.60
*
* @param array $attr Attributes of the shortcode.
*
* @return string HTML content to display the tag cloud.
*/
public static function mla_tag_cloud($attr)
{
global $post;
/*
* These are the default parameters for tag cloud display
*/
$mla_item_specific_arguments = array('mla_link_attributes' => '', 'mla_link_class' => '', 'mla_link_style' => '', 'mla_link_href' => '', 'mla_link_text' => '', 'mla_nolink_text' => '', 'mla_rollover_text' => '', 'mla_caption' => '');
$mla_arguments = array_merge(array('mla_output' => 'flat', 'mla_style' => NULL, 'mla_markup' => NULL, 'mla_float' => is_rtl() ? 'right' : 'left', 'mla_itemwidth' => MLAOptions::mla_get_option('mla_tag_cloud_itemwidth'), 'mla_margin' => MLAOptions::mla_get_option('mla_tag_cloud_margin'), 'mla_target' => '', 'mla_debug' => false, 'term_id' => NULL, 'mla_end_size' => 1, 'mla_mid_size' => 2, 'mla_prev_text' => '« ' . __('Previous', 'media-library-assistant'), 'mla_next_text' => __('Next', 'media-library-assistant') . ' »', 'mla_page_parameter' => 'mla_cloud_current', 'mla_cloud_current' => NULL, 'mla_paginate_total' => NULL, 'mla_paginate_type' => 'plain'), $mla_item_specific_arguments);
$defaults = array_merge(self::$mla_get_terms_parameters, array('smallest' => 8, 'largest' => 22, 'unit' => 'pt', 'separator' => "\n", 'single_text' => '%d item', 'multiple_text' => '%d items', 'echo' => false, 'link' => 'view', 'current_item' => '', 'current_item_class' => 'mla_current_item', 'itemtag' => 'ul', 'termtag' => 'li', 'captiontag' => '', 'columns' => MLAOptions::mla_get_option('mla_tag_cloud_columns')), $mla_arguments);
/*
* The mla_paginate_current parameter can be changed to support multiple galleries per page.
*/
if (!isset($attr['mla_page_parameter'])) {
$attr['mla_page_parameter'] = $defaults['mla_page_parameter'];
}
$mla_page_parameter = $attr['mla_page_parameter'];
/*
* Special handling of mla_page_parameter to make
* "MLA pagination" easier. Look for this parameter in $_REQUEST
* if it's not present in the shortcode itself.
*/
if (!isset($attr[$mla_page_parameter])) {
if (isset($_REQUEST[$mla_page_parameter])) {
$attr[$mla_page_parameter] = $_REQUEST[$mla_page_parameter];
}
}
// $instance supports multiple clouds in one page/post
static $instance = 0;
$instance++;
/*
* Some values are already known, and can be used in data selection parameters
*/
$upload_dir = wp_upload_dir();
$page_values = array('instance' => $instance, 'selector' => "mla_tag_cloud-{$instance}", 'site_url' => site_url(), 'base_url' => $upload_dir['baseurl'], 'base_dir' => $upload_dir['basedir'], 'id' => $post->ID, 'page_ID' => $post->ID, 'page_author' => $post->post_author, 'page_date' => $post->post_date, 'page_content' => $post->post_content, 'page_title' => $post->post_title, 'page_excerpt' => $post->post_excerpt, 'page_status' => $post->post_status, 'page_name' => $post->post_name, 'page_modified' => $post->post_modified, 'page_guid' => $post->guid, 'page_type' => $post->post_type, 'page_url' => get_page_link());
/*
* Look for 'request' substitution parameters,
* which can be added to any input parameter
*/
foreach ($attr as $attr_key => $attr_value) {
/*
* item-specific Display Content parameters must be evaluated
* later, when all of the information is available.
*/
if (array_key_exists($attr_key, $mla_item_specific_arguments)) {
continue;
}
$attr_value = str_replace('{+', '[+', str_replace('+}', '+]', $attr_value));
$replacement_values = MLAData::mla_expand_field_level_parameters($attr_value, NULL, $page_values);
$attr[$attr_key] = MLAData::mla_parse_template($attr_value, $replacement_values);
}
$attr = apply_filters('mla_tag_cloud_attributes', $attr);
$arguments = shortcode_atts($defaults, $attr);
/*
* $mla_page_parameter, if non-default, doesn't make it through the shortcode_atts filter,
* so we handle it separately
*/
if (!isset($arguments[$mla_page_parameter])) {
if (isset($attr[$mla_page_parameter])) {
$arguments[$mla_page_parameter] = $attr[$mla_page_parameter];
} else {
$arguments[$mla_page_parameter] = $defaults['mla_cloud_current'];
}
}
/*
* Process the pagination parameter, if present
*/
if (isset($arguments[$mla_page_parameter])) {
$arguments['offset'] = $arguments['limit'] * ($arguments[$mla_page_parameter] - 1);
}
/*
* Clean up the current_item to separate term_id from slug
*/
if (!empty($arguments['current_item']) && ctype_digit($arguments['current_item'])) {
$arguments['current_item'] = absint($arguments['current_item']);
}
$arguments = apply_filters('mla_tag_cloud_arguments', $arguments);
self::$mla_debug = !empty($arguments['mla_debug']) ? trim(strtolower($arguments['mla_debug'])) : false;
if (self::$mla_debug) {
if ('true' == self::$mla_debug) {
MLA::mla_debug_mode('buffer');
} elseif ('log' == self::$mla_debug) {
MLA::mla_debug_mode('log');
} else {
self::$mla_debug = false;
}
}
if (self::$mla_debug) {
MLA::mla_debug_add('<strong>' . __('mla_debug attributes', 'media-library-assistant') . '</strong> = ' . var_export($attr, true));
MLA::mla_debug_add('<strong>' . __('mla_debug arguments', 'media-library-assistant') . '</strong> = ' . var_export($arguments, true));
}
/*
* Determine output type and templates
*/
$output_parameters = array_map('strtolower', array_map('trim', explode(',', $arguments['mla_output'])));
if ($is_grid = 'grid' == $output_parameters[0]) {
$default_style = MLAOptions::mla_get_option('default_tag_cloud_style');
$default_markup = MLAOptions::mla_get_option('default_tag_cloud_markup');
if (NULL == $arguments['mla_style']) {
$arguments['mla_style'] = $default_style;
}
if (NULL == $arguments['mla_markup']) {
$arguments['mla_markup'] = $default_markup;
$arguments['itemtag'] = 'dl';
$arguments['termtag'] = 'dt';
$arguments['captiontag'] = 'dd';
}
}
if ($is_list = 'list' == $output_parameters[0]) {
$default_style = 'none';
if (empty($arguments['captiontag'])) {
$default_markup = 'tag-cloud-ul';
} else {
$default_markup = 'tag-cloud-dl';
if ('dd' == $arguments['captiontag']) {
$arguments['itemtag'] = 'dl';
$arguments['termtag'] = 'dt';
}
}
if (NULL == $arguments['mla_style']) {
$arguments['mla_style'] = $default_style;
}
if (NULL == $arguments['mla_markup']) {
$arguments['mla_markup'] = $default_markup;
}
}
$is_pagination = in_array($output_parameters[0], array('previous_link', 'current_link', 'next_link', 'previous_page', 'next_page', 'paginate_links'));
/*
* Convert lists to arrays
*/
if (is_string($arguments['taxonomy'])) {
$arguments['taxonomy'] = explode(',', $arguments['taxonomy']);
}
if (is_string($arguments['post_type'])) {
$arguments['post_type'] = explode(',', $arguments['post_type']);
}
if (is_string($arguments['post_status'])) {
$arguments['post_status'] = explode(',', $arguments['post_status']);
}
$tags = self::mla_get_terms($arguments);
if (self::$mla_debug) {
$cloud = MLA::mla_debug_flush();
} else {
$cloud = '';
}
/*
* Invalid taxonomy names return WP_Error
*/
if (is_wp_error($tags)) {
$cloud .= '<strong>' . __('ERROR', 'media-library-assistant') . ': ' . $tags->get_error_message() . '</strong>, ' . $tags->get_error_data($tags->get_error_code());
if ('array' == $arguments['mla_output']) {
return array($cloud);
}
if (empty($arguments['echo'])) {
return $cloud;
}
echo $cloud;
return;
}
if (empty($tags)) {
if (self::$mla_debug) {
MLA::mla_debug_add('<strong>' . __('mla_debug empty cloud', 'media-library-assistant') . '</strong>, query = ' . var_export($arguments, true));
$cloud = MLA::mla_debug_flush();
}
$cloud .= $arguments['mla_nolink_text'];
if ('array' == $arguments['mla_output']) {
return array($cloud);
}
if (empty($arguments['echo'])) {
return $cloud;
}
echo $cloud;
return;
}
/*
* Fill in the item_specific link properties, calculate cloud parameters
*/
if (isset($tags['found_rows'])) {
$found_rows = $tags['found_rows'];
unset($tags['found_rows']);
} else {
$found_rows = count($tags);
}
$min_count = 0x7fffffff;
$max_count = 0;
$min_scaled_count = 0x7fffffff;
$max_scaled_count = 0;
foreach ($tags as $key => $tag) {
$tag_count = isset($tag->count) ? $tag->count : 0;
$tag->scaled_count = apply_filters('mla_tag_cloud_scale', round(log10($tag_count + 1) * 100), $attr, $arguments, $tag);
if ($tag_count < $min_count) {
$min_count = $tag_count;
}
if ($tag_count > $max_count) {
$max_count = $tag_count;
}
if ($tag->scaled_count < $min_scaled_count) {
$min_scaled_count = $tag->scaled_count;
}
if ($tag->scaled_count > $max_scaled_count) {
$max_scaled_count = $tag->scaled_count;
}
$link = get_edit_tag_link($tag->term_id, $tag->taxonomy);
if (!is_wp_error($link)) {
$tags[$key]->edit_link = $link;
$link = get_term_link(intval($tag->term_id), $tag->taxonomy);
$tags[$key]->term_link = $link;
}
if (is_wp_error($link)) {
$cloud = '<strong>' . __('ERROR', 'media-library-assistant') . ': ' . $link->get_error_message() . '</strong>, ' . $link->get_error_data($link->get_error_code());
if ('array' == $arguments['mla_output']) {
return array($cloud);
}
if (empty($arguments['echo'])) {
return $cloud;
}
echo $cloud;
return;
}
if ('edit' == $arguments['link']) {
$tags[$key]->link = $tags[$key]->edit_link;
} else {
$tags[$key]->link = $tags[$key]->term_link;
}
}
// foreach tag
/*
* The default MLA style template includes "margin: 1.5%" to put a bit of
* minimum space between the columns. "mla_margin" can be used to change
* this. "mla_itemwidth" can be used with "columns=0" to achieve a
* "responsive" layout.
*/
$columns = absint($arguments['columns']);
$margin_string = strtolower(trim($arguments['mla_margin']));
if (is_numeric($margin_string) && 0 != $margin_string) {
$margin_string .= '%';
// Legacy values are always in percent
}
if ('%' == substr($margin_string, -1)) {
$margin_percent = (double) substr($margin_string, 0, strlen($margin_string) - 1);
} else {
$margin_percent = 0;
}
$width_string = strtolower(trim($arguments['mla_itemwidth']));
if ('none' != $width_string) {
switch ($width_string) {
case 'exact':
$margin_percent = 0;
// fallthru
// fallthru
case 'calculate':
$width_string = $columns > 0 ? floor(1000 / $columns) / 10 - 2.0 * $margin_percent : 100 - 2.0 * $margin_percent;
// fallthru
// fallthru
default:
if (is_numeric($width_string) && 0 != $width_string) {
$width_string .= '%';
// Legacy values are always in percent
}
}
}
// $use_width
$float = strtolower($arguments['mla_float']);
if (!in_array($float, array('left', 'none', 'right'))) {
$float = is_rtl() ? 'right' : 'left';
}
/*
* Calculate cloud parameters
*/
$spread = $max_scaled_count - $min_scaled_count;
if ($spread <= 0) {
$spread = 1;
}
$font_spread = $arguments['largest'] - $arguments['smallest'];
if ($font_spread < 0) {
$font_spread = 1;
}
$font_step = $font_spread / $spread;
$style_values = array_merge($page_values, array('mla_output' => $arguments['mla_output'], 'mla_style' => $arguments['mla_style'], 'mla_markup' => $arguments['mla_markup'], 'taxonomy' => implode('-', $arguments['taxonomy']), 'current_item' => $arguments['current_item'], 'itemtag' => tag_escape($arguments['itemtag']), 'termtag' => tag_escape($arguments['termtag']), 'captiontag' => tag_escape($arguments['captiontag']), 'columns' => $columns, 'itemwidth' => $width_string, 'margin' => $margin_string, 'float' => $float, 'found_rows' => $found_rows, 'min_count' => $min_count, 'max_count' => $max_count, 'min_scaled_count' => $min_scaled_count, 'max_scaled_count' => $max_scaled_count, 'spread' => $spread, 'smallest' => $arguments['smallest'], 'largest' => $arguments['largest'], 'unit' => $arguments['unit'], 'font_spread' => $font_spread, 'font_step' => $font_step, 'separator' => $arguments['separator'], 'single_text' => $arguments['single_text'], 'multiple_text' => $arguments['multiple_text'], 'echo' => $arguments['echo'], 'link' => $arguments['link']));
$style_template = $gallery_style = '';
$use_mla_tag_cloud_style = ($is_grid || $is_list) && 'none' != strtolower($style_values['mla_style']);
if (apply_filters('use_mla_tag_cloud_style', $use_mla_tag_cloud_style, $style_values['mla_style'])) {
$style_template = MLAOptions::mla_fetch_gallery_template($style_values['mla_style'], 'style');
if (empty($style_template)) {
$style_values['mla_style'] = $default_style;
$style_template = MLAOptions::mla_fetch_gallery_template($default_style, 'style');
}
if (!empty($style_template)) {
/*
* Look for 'query' and 'request' substitution parameters
*/
$style_values = MLAData::mla_expand_field_level_parameters($style_template, $attr, $style_values);
/*
* Clean up the template to resolve width or margin == 'none'
*/
if ('none' == $margin_string) {
$style_values['margin'] = '0';
$style_template = preg_replace('/margin:[\\s]*\\[\\+margin\\+\\][\\%]*[\\;]*/', '', $style_template);
}
if ('none' == $width_string) {
$style_values['itemwidth'] = 'auto';
$style_template = preg_replace('/width:[\\s]*\\[\\+itemwidth\\+\\][\\%]*[\\;]*/', '', $style_template);
}
$style_values = apply_filters('mla_tag_cloud_style_values', $style_values);
$style_template = apply_filters('mla_tag_cloud_style_template', $style_template);
$gallery_style = MLAData::mla_parse_template($style_template, $style_values);
$gallery_style = apply_filters('mla_tag_cloud_style_parse', $gallery_style, $style_template, $style_values);
}
// !empty template
}
// use_mla_tag_cloud_style
$markup_values = $style_values;
if ($is_grid || $is_list) {
$open_template = MLAOptions::mla_fetch_gallery_template($markup_values['mla_markup'] . '-open', 'markup');
if (false === $open_template) {
$markup_values['mla_markup'] = $default_markup;
$open_template = MLAOptions::mla_fetch_gallery_template($default_markup, 'markup');
}
if (empty($open_template)) {
$open_template = '';
}
if ($is_grid) {
$row_open_template = MLAOptions::mla_fetch_gallery_template($markup_values['mla_markup'] . '-row-open', 'markup');
if (empty($row_open_template)) {
$row_open_template = '';
}
} else {
$row_open_template = '';
}
$item_template = MLAOptions::mla_fetch_gallery_template($markup_values['mla_markup'] . '-item', 'markup');
if (empty($item_template)) {
$item_template = '';
}
if ($is_grid) {
$row_close_template = MLAOptions::mla_fetch_gallery_template($markup_values['mla_markup'] . '-row-close', 'markup');
if (empty($row_close_template)) {
$row_close_template = '';
}
} else {
$row_close_template = '';
}
$close_template = MLAOptions::mla_fetch_gallery_template($markup_values['mla_markup'] . '-close', 'markup');
if (empty($close_template)) {
$close_template = '';
}
/*
* Look for gallery-level markup substitution parameters
*/
$new_text = $open_template . $row_open_template . $row_close_template . $close_template;
$markup_values = MLAData::mla_expand_field_level_parameters($new_text, $attr, $markup_values);
$markup_values = apply_filters('mla_tag_cloud_open_values', $markup_values);
$open_template = apply_filters('mla_tag_cloud_open_template', $open_template);
if (empty($open_template)) {
$gallery_open = '';
} else {
$gallery_open = MLAData::mla_parse_template($open_template, $markup_values);
}
$gallery_open = apply_filters('mla_tag_cloud_open_parse', $gallery_open, $open_template, $markup_values);
$cloud .= $gallery_style . $gallery_open;
} elseif ($is_pagination) {
/*
* Handle 'previous_page', 'next_page', and 'paginate_links'
*/
if (isset($attr['limit'])) {
$attr['posts_per_page'] = $attr['limit'];
}
$pagination_result = self::_process_pagination_output_types($output_parameters, $markup_values, $arguments, $attr, $found_rows);
if (false !== $pagination_result) {
return $pagination_result;
}
/*
* For "previous_link", "current_link" and "next_link", discard all of the $tags except the appropriate choice
*/
$link_type = $output_parameters[0];
if (!in_array($link_type, array('previous_link', 'current_link', 'next_link'))) {
return '';
// unknown output type
}
$is_wrap = isset($output_parameters[1]) && 'wrap' == $output_parameters[1];
if (empty($arguments['term_id'])) {
$target_id = -2;
// won't match anything
} else {
$current_id = $arguments['term_id'];
foreach ($tags as $id => $tag) {
if ($tag->term_id == $current_id) {
break;
}
}
switch ($link_type) {
case 'previous_link':
$target_id = $id - 1;
break;
case 'next_link':
$target_id = $id + 1;
break;
case 'current_link':
default:
$target_id = $id;
}
// link_type
}
$target = NULL;
if (isset($tags[$target_id])) {
$target = $tags[$target_id];
} elseif ($is_wrap) {
switch ($link_type) {
case 'previous_link':
$target = array_pop($tags);
break;
case 'next_link':
$target = array_shift($tags);
}
// link_type
}
// is_wrap
if (isset($target)) {
$tags = array($target);
} elseif (!empty($arguments['mla_nolink_text'])) {
return self::_process_shortcode_parameter($arguments['mla_nolink_text'], $markup_values) . '</a>';
} else {
return '';
}
}
// is_pagination
/*
* Accumulate links for flat and array output
*/
$tag_links = array();
$column_index = 0;
foreach ($tags as $key => $tag) {
$item_values = $markup_values;
/*
* fill in item-specific elements
*/
$item_values['index'] = (string) 1 + $column_index;
if ($item_values['columns'] > 0 && (1 + $column_index) % $item_values['columns'] == 0) {
$item_values['last_in_row'] = 'last_in_row';
} else {
$item_values['last_in_row'] = '';
}
$item_values['key'] = $key;
$item_values['term_id'] = $tag->term_id;
$item_values['name'] = wptexturize($tag->name);
$item_values['slug'] = wptexturize($tag->slug);
$item_values['term_group'] = $tag->term_group;
$item_values['term_taxonomy_id'] = $tag->term_taxonomy_id;
$item_values['taxonomy'] = wptexturize($tag->taxonomy);
$item_values['current_item_class'] = '';
$item_values['description'] = wptexturize($tag->description);
$item_values['parent'] = $tag->parent;
$item_values['count'] = isset($tag->count) ? $tag->count : 0;
$item_values['scaled_count'] = $tag->scaled_count;
$item_values['font_size'] = str_replace(',', '.', $item_values['smallest'] + ($item_values['scaled_count'] - $item_values['min_scaled_count']) * $item_values['font_step']);
$item_values['link_url'] = $tag->link;
$item_values['editlink_url'] = $tag->edit_link;
$item_values['termlink_url'] = $tag->term_link;
// Added in the code below:
// 'caption', 'link_attributes', 'current_item_class', 'rollover_text', 'link_style', 'link_text', 'editlink', 'termlink', 'thelink'
if (!empty($arguments['current_item'])) {
if (is_integer($arguments['current_item'])) {
if ($arguments['current_item'] == $tag->term_id) {
$item_values['current_item_class'] = $arguments['current_item_class'];
}
} else {
if ($arguments['current_item'] == $tag->slug) {
$item_values['current_item_class'] = $arguments['current_item_class'];
}
}
}
/*
* Add item_specific field-level substitution parameters
*/
$new_text = isset($item_template) ? $item_template : '';
foreach ($mla_item_specific_arguments as $index => $value) {
$new_text .= str_replace('{+', '[+', str_replace('+}', '+]', $arguments[$index]));
}
$item_values = MLAData::mla_expand_field_level_parameters($new_text, $attr, $item_values);
if ($item_values['captiontag']) {
$item_values['caption'] = wptexturize($tag->description);
if (!empty($arguments['mla_caption'])) {
$item_values['caption'] = wptexturize(self::_process_shortcode_parameter($arguments['mla_caption'], $item_values));
}
} else {
$item_values['caption'] = '';
}
if (!empty($arguments['mla_link_text'])) {
$link_text = self::_process_shortcode_parameter($arguments['mla_link_text'], $item_values);
} else {
$link_text = false;
}
/*
* Apply the Display Content parameters.
*/
if (!empty($arguments['mla_target'])) {
$link_attributes = 'target="' . $arguments['mla_target'] . '" ';
} else {
$link_attributes = '';
}
if (!empty($arguments['mla_link_attributes'])) {
$link_attributes .= self::_process_shortcode_parameter($arguments['mla_link_attributes'], $item_values) . ' ';
}
if (!empty($arguments['mla_link_class'])) {
$link_attributes .= 'class="' . self::_process_shortcode_parameter($arguments['mla_link_class'], $item_values) . '" ';
}
$item_values['link_attributes'] = $link_attributes;
$item_values['rollover_text'] = sprintf(_n($item_values['single_text'], $item_values['multiple_text'], $item_values['count'], 'media-library-assistant'), number_format_i18n($item_values['count']));
if (!empty($arguments['mla_rollover_text'])) {
$item_values['rollover_text'] = esc_attr(self::_process_shortcode_parameter($arguments['mla_rollover_text'], $item_values));
}
if (!empty($arguments['mla_link_href'])) {
$link_href = self::_process_shortcode_parameter($arguments['mla_link_href'], $item_values);
$item_values['link_url'] = $link_href;
} else {
$link_href = '';
}
if (!empty($arguments['mla_link_style'])) {
$item_values['link_style'] = esc_attr(self::_process_shortcode_parameter($arguments['mla_link_style'], $item_values));
} else {
$item_values['link_style'] = 'font-size: ' . $item_values['font_size'] . $item_values['unit'];
}
if (!empty($arguments['mla_link_text'])) {
$item_values['link_text'] = esc_attr(self::_process_shortcode_parameter($arguments['mla_link_text'], $item_values));
} else {
$item_values['link_text'] = $item_values['name'];
}
/*
* Editlink, termlink and thelink
*/
$item_values['editlink'] = sprintf('<a %1$shref="%2$s" title="%3$s" style="%4$s">%5$s</a>', $link_attributes, $item_values['editlink_url'], $item_values['rollover_text'], $item_values['link_style'], $item_values['link_text']);
$item_values['termlink'] = sprintf('<a %1$shref="%2$s" title="%3$s" style="%4$s">%5$s</a>', $link_attributes, $item_values['termlink_url'], $item_values['rollover_text'], $item_values['link_style'], $item_values['link_text']);
if (!empty($link_href)) {
$item_values['thelink'] = sprintf('<a %1$shref="%2$s" title="%3$s" style="%4$s">%5$s</a>', $link_attributes, $link_href, $item_values['rollover_text'], $item_values['link_style'], $item_values['link_text']);
} elseif ('edit' == $arguments['link']) {
$item_values['thelink'] = $item_values['editlink'];
} elseif ('view' == $arguments['link']) {
$item_values['thelink'] = $item_values['termlink'];
} elseif ('span' == $arguments['link']) {
$item_values['thelink'] = sprintf('<span %1$sstyle="%2$s">%3$s</a>', $link_attributes, $item_values['link_style'], $item_values['link_text']);
} else {
$item_values['thelink'] = $item_values['link_text'];
}
if ($is_grid || $is_list) {
/*
* Start of row markup
*/
if ($is_grid && ($markup_values['columns'] > 0 && $column_index % $markup_values['columns'] == 0)) {
$markup_values = apply_filters('mla_tag_cloud_row_open_values', $markup_values);
$row_open_template = apply_filters('mla_tag_cloud_row_open_template', $row_open_template);
$parse_value = MLAData::mla_parse_template($row_open_template, $markup_values);
$cloud .= apply_filters('mla_tag_cloud_row_open_parse', $parse_value, $row_open_template, $markup_values);
}
/*
* item markup
*/
$column_index++;
$item_values = apply_filters('mla_tag_cloud_item_values', $item_values);
$item_template = apply_filters('mla_tag_cloud_item_template', $item_template);
$parse_value = MLAData::mla_parse_template($item_template, $item_values);
$cloud .= apply_filters('mla_tag_cloud_item_parse', $parse_value, $item_template, $item_values);
/*
* End of row markup
*/
if ($is_grid && ($markup_values['columns'] > 0 && $column_index % $markup_values['columns'] == 0)) {
$markup_values = apply_filters('mla_tag_cloud_row_close_values', $markup_values);
$row_close_template = apply_filters('mla_tag_cloud_row_close_template', $row_close_template);
$parse_value = MLAData::mla_parse_template($row_close_template, $markup_values);
$cloud .= apply_filters('mla_tag_cloud_row_close_parse', $parse_value, $row_close_template, $markup_values);
}
} elseif ($is_pagination) {
return $item_values['thelink'];
} else {
$column_index++;
$item_values = apply_filters('mla_tag_cloud_item_values', $item_values);
$tag_links[] = apply_filters('mla_tag_cloud_item_parse', $item_values['thelink'], NULL, $item_values);
}
}
// foreach tag
if ($is_grid || $is_list) {
/*
* Close out partial row
*/
if ($is_grid && !($markup_values['columns'] > 0 && $column_index % $markup_values['columns'] == 0)) {
$markup_values = apply_filters('mla_tag_cloud_row_close_values', $markup_values);
$row_close_template = apply_filters('mla_tag_cloud_row_close_template', $row_close_template);
$parse_value = MLAData::mla_parse_template($row_close_template, $markup_values);
$cloud .= apply_filters('mla_tag_cloud_row_close_parse', $parse_value, $row_close_template, $markup_values);
}
$markup_values = apply_filters('mla_tag_cloud_close_values', $markup_values);
$close_template = apply_filters('mla_tag_cloud_close_template', $close_template);
$parse_value = MLAData::mla_parse_template($close_template, $markup_values);
$cloud .= apply_filters('mla_tag_cloud_close_parse', $parse_value, $close_template, $markup_values);
} else {
switch ($markup_values['mla_output']) {
case 'array':
$cloud =& $tag_links;
break;
case 'flat':
default:
$cloud .= join($markup_values['separator'], $tag_links);
break;
}
// switch format
}
//$cloud = wp_generate_tag_cloud( $tags, $arguments );
if ('array' == $arguments['mla_output'] || empty($arguments['echo'])) {
return $cloud;
}
echo $cloud;
}
/**
* Adds an SEO admin bar menu with several options. If the current user is an admin he can also go straight to several settings menu's from here.
*/
function wpseo_admin_bar_menu()
{
// If the current user can't write posts, this is all of no use, so let's not output an admin menu.
if (!current_user_can('edit_posts')) {
return;
}
global $wp_admin_bar, $post;
$admin_menu = current_user_can('manage_options');
if (!$admin_menu && is_multisite()) {
$options = get_site_option('wpseo_ms');
$admin_menu = $options['access'] === 'superadmin' && is_super_admin();
}
$focuskw = '';
$score = '';
$seo_url = '';
$analysis_seo = new WPSEO_Metabox_Analysis_SEO();
$analysis_readability = new WPSEO_Metabox_Analysis_Readability();
if ((is_singular() || is_admin() && in_array($GLOBALS['pagenow'], array('post.php', 'post-new.php'), true)) && isset($post) && is_object($post) && apply_filters('wpseo_use_page_analysis', true) === true) {
$focuskw = WPSEO_Meta::get_value('focuskw', $post->ID);
if ($analysis_seo->is_enabled()) {
$score = wpseo_adminbar_seo_score();
} elseif ($analysis_readability->is_enabled()) {
$score = wpseo_adminbar_content_score();
}
$seo_url = get_edit_post_link($post->ID);
}
if (is_category() || is_tag() || WPSEO_Taxonomy::is_term_edit($GLOBALS['pagenow']) && !WPSEO_Taxonomy::is_term_overview($GLOBALS['pagenow']) || is_tax()) {
if ($analysis_seo->is_enabled()) {
$score = wpseo_tax_adminbar_seo_score();
} elseif ($analysis_readability->is_enabled()) {
$score = wpseo_tax_adminbar_content_score();
}
$seo_url = get_edit_tag_link(filter_input(INPUT_GET, 'tag_ID'), 'category');
}
// Never display notifications for network admin.
$counter = '';
if ($admin_menu) {
$seo_url = get_admin_url(null, 'admin.php?page=' . WPSEO_Admin::PAGE_IDENTIFIER);
if ('' === $score) {
// Notification information.
$notification_center = Yoast_Notification_Center::get();
$notification_count = $notification_center->get_notification_count();
$new_notifications = $notification_center->get_new_notifications();
$new_notifications_count = count($new_notifications);
if ($notification_count > 0) {
// Always show Alerts page when clicking on the main link.
/* translators: %s: number of notifications */
$counter_screen_reader_text = sprintf(_n('%s notification', '%s notifications', $notification_count), number_format_i18n($notification_count));
$counter = sprintf(' <div class="wp-core-ui wp-ui-notification yoast-issue-counter"><span aria-hidden="true">%d</span><span class="screen-reader-text">%s</span></div>', $notification_count, $counter_screen_reader_text);
}
if ($new_notifications_count) {
$notification = sprintf(_n('You have a new issue concerning your SEO!', 'You have %d new issues concerning your SEO!', $new_notifications_count, 'wordpress-seo'), $new_notifications_count);
$counter .= '<div class="yoast-issue-added">' . $notification . '</div>';
}
}
}
// Yoast Icon.
$icon_svg = WPSEO_Utils::get_icon_svg();
$title = '<div id="yoast-ab-icon" class="ab-item yoast-logo svg" style="background-image: url(\'' . $icon_svg . '\');"><span class="screen-reader-text">' . __('SEO', 'wordpress-seo') . '</span></div>';
$wp_admin_bar->add_menu(array('id' => 'wpseo-menu', 'title' => $title . $score . $counter, 'href' => $seo_url));
if (!empty($notification_count)) {
$wp_admin_bar->add_menu(array('parent' => 'wpseo-menu', 'id' => 'wpseo-notifications', 'title' => __('Notifications', 'wordpress-seo') . $counter, 'href' => $seo_url));
}
$wp_admin_bar->add_menu(array('parent' => 'wpseo-menu', 'id' => 'wpseo-kwresearch', 'title' => __('Keyword Research', 'wordpress-seo'), 'meta' => array('tabindex' => '0')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-kwresearch', 'id' => 'wpseo-adwordsexternal', 'title' => __('AdWords External', 'wordpress-seo'), 'href' => 'http://adwords.google.com/keywordplanner', 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-kwresearch', 'id' => 'wpseo-googleinsights', 'title' => __('Google Trends', 'wordpress-seo'), 'href' => 'https://www.google.com/trends/explore#q=' . urlencode($focuskw), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-kwresearch', 'id' => 'wpseo-wordtracker', 'title' => __('SEO Book', 'wordpress-seo'), 'href' => 'http://tools.seobook.com/keyword-tools/seobook/?keyword=' . urlencode($focuskw), 'meta' => array('target' => '_blank')));
if (!is_admin()) {
$url = WPSEO_Frontend::get_instance()->canonical(false);
if (is_string($url)) {
$wp_admin_bar->add_menu(array('parent' => 'wpseo-menu', 'id' => 'wpseo-analysis', 'title' => __('Analyze this page', 'wordpress-seo'), 'meta' => array('tabindex' => '0')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-inlinks-ose', 'title' => __('Check Inlinks (OSE)', 'wordpress-seo'), 'href' => '//moz.com/researchtools/ose/links?site=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-kwdensity', 'title' => __('Check Keyword Density', 'wordpress-seo'), 'href' => '//www.zippy.co.uk/keyworddensity/index.php?url=' . urlencode($url) . '&keyword=' . urlencode($focuskw), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-cache', 'title' => __('Check Google Cache', 'wordpress-seo'), 'href' => '//webcache.googleusercontent.com/search?strip=1&q=cache:' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-header', 'title' => __('Check Headers', 'wordpress-seo'), 'href' => '//quixapp.com/headers/?r=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-richsnippets', 'title' => __('Check Rich Snippets', 'wordpress-seo'), 'href' => '//www.google.com/webmasters/tools/richsnippets?q=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-facebookdebug', 'title' => __('Facebook Debugger', 'wordpress-seo'), 'href' => '//developers.facebook.com/tools/debug/og/object?q=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-pinterestvalidator', 'title' => __('Pinterest Rich Pins Validator', 'wordpress-seo'), 'href' => '//developers.pinterest.com/rich_pins/validator/?link=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-htmlvalidation', 'title' => __('HTML Validator', 'wordpress-seo'), 'href' => '//validator.w3.org/check?uri=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-cssvalidation', 'title' => __('CSS Validator', 'wordpress-seo'), 'href' => '//jigsaw.w3.org/css-validator/validator?uri=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-pagespeed', 'title' => __('Google Page Speed Test', 'wordpress-seo'), 'href' => '//developers.google.com/speed/pagespeed/insights/?url=' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-modernie', 'title' => __('Modern IE Site Scan', 'wordpress-seo'), 'href' => '//www.modern.ie/en-us/report#' . urlencode($url), 'meta' => array('target' => '_blank')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-analysis', 'id' => 'wpseo-google-mobile-friendly', 'title' => __('Mobile-Friendly Test', 'wordpress-seo'), 'href' => 'https://www.google.com/webmasters/tools/mobile-friendly/?url=' . urlencode($url), 'meta' => array('target' => '_blank')));
}
}
// @todo: add links to bulk title and bulk description edit pages.
if ($admin_menu) {
$wp_admin_bar->add_menu(array('parent' => 'wpseo-menu', 'id' => 'wpseo-settings', 'title' => __('SEO Settings', 'wordpress-seo'), 'meta' => array('tabindex' => '0')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-general', 'title' => __('Dashboard', 'wordpress-seo'), 'href' => admin_url('admin.php?page=wpseo_dashboard')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-titles', 'title' => __('Titles & Metas', 'wordpress-seo'), 'href' => admin_url('admin.php?page=wpseo_titles')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-social', 'title' => __('Social', 'wordpress-seo'), 'href' => admin_url('admin.php?page=wpseo_social')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-xml', 'title' => __('XML Sitemaps', 'wordpress-seo'), 'href' => admin_url('admin.php?page=wpseo_xml')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-wpseo-advanced', 'title' => __('Advanced', 'wordpress-seo'), 'href' => admin_url('admin.php?page=wpseo_advanced')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-tools', 'title' => __('Tools', 'wordpress-seo'), 'href' => admin_url('admin.php?page=wpseo_tools')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-search-console', 'title' => __('Search Console', 'wordpress-seo'), 'href' => admin_url('admin.php?page=wpseo_search_console')));
$wp_admin_bar->add_menu(array('parent' => 'wpseo-settings', 'id' => 'wpseo-licenses', 'title' => '<span style="color:#f18500">' . __('Extensions', 'wordpress-seo') . '</span>', 'href' => admin_url('admin.php?page=wpseo_licenses')));
}
}
/**
* Walk a list of terms and find hierarchy, preserving source order.
*
* @since 2.25
*
* @param array $terms Term objects, by reference
* @param array $arguments Shortcode arguments, including defaults
*
* @return array ( [taxonomy] => array( [root terms] => array( [fields], array( 'children' => [child terms] )
*/
private static function _get_term_tree(&$terms, $arguments = array())
{
$term = current($terms);
if (empty($term) or !isset($term->parent)) {
return array();
}
/*
* Set found_rows aside to be restored later
*/
if (isset($terms['found_rows'])) {
$found_rows = $terms['found_rows'];
unset($terms['found_rows']);
} else {
$found_rows = NULL;
}
$child_of = !empty($arguments['child_of']) ? absint($arguments['child_of']) : NULL;
$include_tree = !empty($arguments['include_tree']) ? wp_parse_id_list($arguments['include_tree']) : NULL;
$exclude_tree = empty($include_tree) && !empty($arguments['exclude_tree']) ? wp_parse_id_list($arguments['exclude_tree']) : NULL;
$depth = !empty($arguments['depth']) ? absint($arguments['depth']) : 0;
$term_tree = array();
$root_ids = array();
$parents = array();
$child_ids = array();
foreach ($terms as $term) {
// TODO Make this conditional on $arguments['link']
$link = get_edit_tag_link($term->term_id, $term->taxonomy);
if (!is_wp_error($link)) {
$term->edit_link = $link;
$link = get_term_link(intval($term->term_id), $term->taxonomy);
$term->term_link = $link;
}
if (is_wp_error($link)) {
return $link;
}
if ('edit' == $arguments['link']) {
$term->link = $term->edit_link;
} else {
$term->link = $term->term_link;
}
$term->children = array();
$parent = absint($term->parent);
if (0 == $parent) {
$term_tree[$term->taxonomy][] = $term;
$root_ids[$term->taxonomy][$term->term_id] = count($term_tree[$term->taxonomy]) - 1;
} else {
$parents[$term->taxonomy][$term->parent][] = $term;
$child_ids[$term->taxonomy][$term->term_id] = absint($term->parent);
}
}
/*
* Collapse multi-level children
*/
foreach ($parents as $taxonomy => $tax_parents) {
if (!isset($term_tree[$taxonomy])) {
$term_tree[$taxonomy] = array();
$root_ids[$taxonomy] = array();
}
while (!empty($tax_parents)) {
foreach ($tax_parents as $parent_id => $children) {
foreach ($children as $index => $child) {
if (!array_key_exists($child->term_id, $tax_parents)) {
if (array_key_exists($child->parent, $root_ids[$taxonomy])) {
// Found a root node - attach the leaf
$term_tree[$taxonomy][$root_ids[$taxonomy][$child->parent]]->children[] = $child;
} elseif (isset($child_ids[$taxonomy][$child->parent])) {
// Found a non-root parent node - attach the leaf
$the_parent = $child_ids[$taxonomy][$child->parent];
foreach ($tax_parents[$the_parent] as $candidate_index => $candidate) {
if ($candidate->term_id == $child->parent) {
$parents[$taxonomy][$the_parent][$candidate_index]->children[] = $child;
break;
}
}
// foreach candidate
} else {
// No parent exists; make this a root node
$term_tree[$taxonomy][] = $child;
$root_ids[$taxonomy][$child->term_id] = count($term_tree[$taxonomy]) - 1;
}
// Move the leaf node
unset($tax_parents[$parent_id][$index]);
if (empty($tax_parents[$parent_id])) {
unset($tax_parents[$parent_id]);
}
}
// leaf node; no children
}
// foreach child
}
// foreach parent_id
}
// has parents
}
// foreach taxonomy
/*
* Calculate and potentially trim parent/child tree
*/
$all_terms_count = 0;
foreach (array_keys($term_tree) as $taxonomy) {
if ($child_of) {
$result = self::_find_child_of($term_tree[$taxonomy], $child_of);
if (false !== $result) {
$term_tree[$taxonomy] = $result->children;
} else {
$term_tree[$taxonomy] = array();
continue;
}
}
// $child_of
if ($include_tree) {
$result = self::_find_include_tree($term_tree[$taxonomy], $include_tree);
if (false !== $result) {
$term_tree[$taxonomy] = $result;
} else {
$term_tree[$taxonomy] = array();
continue;
}
}
// $include_tree
if ($exclude_tree) {
self::_remove_exclude_tree($term_tree[$taxonomy], $exclude_tree);
}
// $include_tree
$term_count = 0;
$root_limit = count($term_tree[$taxonomy]);
if ($root_limit) {
for ($root_index = 0; $root_index < $root_limit; $root_index++) {
if (isset($term_tree[$taxonomy][$root_index])) {
$term_count++;
$term_tree[$taxonomy][$root_index]->level = 0;
if (!empty($term_tree[$taxonomy][$root_index]->children)) {
$term_count += self::_count_term_children($term_tree[$taxonomy][$root_index], $depth);
}
} else {
$root_limit++;
}
}
}
$term_tree[$taxonomy]['found_rows'] = $term_count;
$all_terms_count += $term_count;
}
$term_tree['found_rows'] = $all_terms_count;
return $term_tree;
}
function wp_get_all_tags($args = '')
{
$tags = get_terms('post_tag');
foreach ($tags as $key => $tag) {
if ('edit' == 'view') {
$link = get_edit_tag_link($tag->term_id, 'post_tag');
} else {
$link = get_term_link(intval($tag->term_id), 'post_tag');
}
if (is_wp_error($link)) {
return false;
}
$tags[$key]->link = $link;
$tags[$key]->id = $tag->term_id;
$tags[$key]->name = $tag->name;
// echo ' <a href="'. $link .'">' . $tag->name . '</a>';
}
return $tags;
}
