PHP wp_parse_str函数代码示例

    /**
     * Display navigation to next/previous set of posts when applicable.
     *
     * @since Farmtoyou 1.0
     *
     * @global WP_Query   $wp_query   WordPress Query object.
     * @global WP_Rewrite $wp_rewrite WordPress Rewrite object.
     */
    function farmtoyou_paging_nav()
    {
        global $wp_query, $wp_rewrite;
        // Don't print empty markup if there's only one page.
        if ($wp_query->max_num_pages < 2) {
            return;
        }
        $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
        $pagenum_link = html_entity_decode(get_pagenum_link());
        $query_args = array();
        $url_parts = explode('?', $pagenum_link);
        if (isset($url_parts[1])) {
            wp_parse_str($url_parts[1], $query_args);
        }
        $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
        $pagenum_link = trailingslashit($pagenum_link) . '%_%';
        $format = $wp_rewrite->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
        $format .= $wp_rewrite->using_permalinks() ? user_trailingslashit($wp_rewrite->pagination_base . '/%#%', 'paged') : '?paged=%#%';
        // Set up paginated links.
        $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $wp_query->max_num_pages, 'current' => $paged, 'mid_size' => 1, 'add_args' => array_map('urlencode', $query_args), 'prev_text' => __('&larr; Previous', 'farmtoyou'), 'next_text' => __('Next &rarr;', 'farmtoyou')));
        if ($links) {
            ?>
	<nav class="navigation paging-navigation" role="navigation">
		<div class="pagination loop-pagination">
			<?php 
            echo $links;
            ?>
		</div><!-- .pagination -->
	</nav><!-- .navigation -->
	<?php 
        }
    }

 function abramoca_pagination($query = null)
 {
     global $wp_query;
     if (empty($query)) {
         $query = $wp_query;
     }
     if ($query->max_num_pages < 2) {
         return;
     }
     if (is_front_page()) {
         $paged = get_query_var('page') ? intval(get_query_var('page')) : 1;
     } else {
         $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
     }
     $pagenum_link = html_entity_decode(get_pagenum_link());
     $query_args = array();
     $url_parts = explode('?', $pagenum_link);
     if (isset($url_parts[1])) {
         wp_parse_str($url_parts[1], $query_args);
     }
     $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
     $pagenum_link = trailingslashit($pagenum_link) . '%_%';
     $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
     $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
     $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $query->max_num_pages, 'current' => $paged, 'mid_size' => 3, 'type' => 'array', 'add_args' => array_map('urlencode', $query_args), 'prev_next' => True, 'prev_text' => !is_rtl() ? __('&larr; Previous ') : __(' &rarr; Previous'), 'next_text' => !is_rtl() ? __('Next &rarr;') : __('Next &larr;')));
     if (is_array($links)) {
         echo '<ul class="pagination">';
         //Aquí se editaría la clase CSS de la paginación
         foreach ($links as $page) {
             echo "<li>{$page}</li>";
         }
         echo '</ul>';
     }
 }

 function add_lang_to_link($link)
 {
     global $sitepress;
     $lang = '';
     if (false !== ($index = strpos($link, '?'))) {
         // We honor the ?lang argument from the link itself (if present).
         $data = array();
         wp_parse_str(substr($link, $index + 1), $data);
         if (!empty($data['lang'])) {
             $lang = $data['lang'];
         }
     } else {
         $lang = $this->get_current_language();
     }
     if (!$lang) {
         return $link;
     }
     $nego_type = absint($sitepress->get_setting('language_negotiation_type'));
     if (1 == $nego_type) {
         if ($trans_id = icl_object_id(wpbdp_get_page_id(), 'page', false, $lang)) {
             $real_link = get_permalink($trans_id);
             $used_link = _get_page_link($trans_id);
             $link = str_replace($used_link, $real_link, $link);
             return $link;
         }
     }
     $link = add_query_arg('lang', $lang, $link);
     return $link;
 }

    /**
     * Display navigation to next/previous set of posts when applicable.
     *
     * @since Anciela 1.0
     */
    function anciela_paging_nav($query = null)
    {
        // Don't print empty markup if there's only one page.
        if ($query == null) {
            $query = $GLOBALS['wp_query'];
        }
        if ($query->max_num_pages < 2) {
            return;
        }
        $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
        $pagenum_link = html_entity_decode(get_pagenum_link());
        $query_args = array();
        $url_parts = explode('?', $pagenum_link);
        if (isset($url_parts[1])) {
            wp_parse_str($url_parts[1], $query_args);
        }
        $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
        $pagenum_link = trailingslashit($pagenum_link) . '%_%';
        $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
        $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
        // Set up paginated links.
        $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $query->max_num_pages, 'current' => $paged, 'mid_size' => 1, 'add_args' => array_map('urlencode', $query_args), 'prev_text' => __('&larr; Plus récents', 'anciela'), 'next_text' => __('Plus anciens &rarr;', 'anciela')));
        if ($links) {
            ?>
	<nav class="navigation paging-navigation" role="navigation">
        <?php 
            echo $links;
            ?>
	</nav><!-- .navigation -->
	<?php 
        }
    }

 /**
  * Display navigation to next/previous set of posts when applicable.
  *
  * @since hopes 1.0
  */
 function iva_pagination()
 {
     // Don't print empty markup if there's only one page.
     if ($GLOBALS['wp_query']->max_num_pages < 2) {
         return;
     }
     $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
     $pagenum_link = html_entity_decode(get_pagenum_link());
     $query_args = array();
     $url_parts = explode('?', $pagenum_link);
     if (isset($url_parts[1])) {
         wp_parse_str($url_parts[1], $query_args);
     }
     $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
     $pagenum_link = trailingslashit($pagenum_link) . '%_%';
     $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
     $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
     // Set up paginated links.
     $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $GLOBALS['wp_query']->max_num_pages, 'current' => $paged, 'mid_size' => 1, 'add_args' => array_map('urlencode', $query_args), 'prev_text' => __('&larr; Previous', 'iva_theme_front'), 'next_text' => __('Next &rarr;', 'iva_theme_front')));
     if ($links) {
         $out = '<nav class="navigation paging-navigation" role="navigation">';
         $out .= '<div class="pagination loop-pagination">';
         $out .= $links;
         $out .= '</div>';
         $out .= '</nav>';
     }
     return $out;
 }

 function gazeta_the_posts_pagination($query, $echo = true)
 {
     $pagination = '';
     global $wp_query;
     if (empty($query)) {
         $query = $wp_query;
     }
     if ($query->max_num_pages < 2) {
         return;
     }
     $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
     $pagenum_link = html_entity_decode(get_pagenum_link());
     $query_args = array();
     $url_parts = explode('?', $pagenum_link);
     if (isset($url_parts[1])) {
         wp_parse_str($url_parts[1], $query_args);
     }
     $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
     $pagenum_link = trailingslashit($pagenum_link) . '%_%';
     $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
     $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
     $args = array('base' => $pagenum_link, 'format' => $format, 'total' => $query->max_num_pages, 'current' => $paged, 'mid_size' => 3, 'type' => 'list', 'add_args' => array_map('urlencode', $query_args), 'prev_text' => '<i class="fa fa-angle-double-left"></i>', 'next_text' => '<i class="fa fa-angle-double-right"></i>', 'before_page_number' => '<span>', 'after_page_number' => '</span>');
     // Set up paginated links.
     $pagination = paginate_links(apply_filters('gazeta_old_navigation_args', $args));
     if ($pagination) {
         if ($echo === false) {
             return '<nav class="navigation pagination"><div class="nav-links">' . $pagination . '</div></nav>';
         } else {
             echo '<nav class="navigation pagination"><div class="nav-links">';
             echo $pagination;
             echo '</div></nav>';
         }
     }
 }

    function pagination($pages = '', $range = 4)
    {
        // Don't print empty markup if there's only one page.
        if ($GLOBALS['wp_query']->max_num_pages < 2) {
            return;
        }
        $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
        $pagenum_link = html_entity_decode(get_pagenum_link());
        $query_args = array();
        $url_parts = explode('?', $pagenum_link);
        if (isset($url_parts[1])) {
            wp_parse_str($url_parts[1], $query_args);
        }
        $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
        $pagenum_link = trailingslashit($pagenum_link) . '%_%';
        $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
        $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
        // Set up paginated links.
        $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $GLOBALS['wp_query']->max_num_pages, 'current' => $paged, 'mid_size' => 1, 'add_args' => array_map('urlencode', $query_args), 'prev_text' => __('<i class="fa fa-angle-left"></i>', 'crunchpress'), 'next_text' => __('<i class="fa fa-angle-right"></i>', 'crunchpress')));
        if ($links) {
            ?>
			<div class="pagination-all pagination" role="navigation">
				<ul id='pagination'>
					<li>
						<?php 
            echo $links;
            ?>
					</li>
				</ul><!-- .pagination -->
			</div><!-- .navigation -->
			<?php 
        }
    }

function flat_paging_nav()
{
    // Don't print empty markup if there's only one page.
    if ($GLOBALS['wp_query']->max_num_pages < 2) {
        return;
    }
    $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
    $pagenum_link = html_entity_decode(get_pagenum_link());
    $query_args = array();
    $url_parts = explode('?', $pagenum_link);
    if (isset($url_parts[1])) {
        wp_parse_str($url_parts[1], $query_args);
    }
    $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
    $pagenum_link = trailingslashit($pagenum_link) . '%_%';
    $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
    $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
    // Set up paginated links.
    $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $GLOBALS['wp_query']->max_num_pages, 'current' => $paged, 'mid_size' => 4, 'add_args' => array_map('urlencode', $query_args), 'prev_text' => __('<i class="fa fa-chevron-left"></i>', 'flat'), 'next_text' => __('<i class="fa fa-chevron-right"></i>', 'flat')));
    $allowed_html = array('a' => array('href' => array(), 'class' => array()), 'span' => array('class' => array()), 'i' => array('class' => array()));
    if ($links) {
        ?>
		<nav class="navigation paging-navigation" role="navigation">
			<div class="nav-links">
				<?php 
        echo wp_kses($links, $allowed_html);
        ?>
			</div>
		</nav>
	<?php 
    }
}

function _ks_parse_arg($func_get_args, $defaults = '')
{
    $r = array();
    $arg = $func_get_args[0];
    if (is_object($arg)) {
        $r = get_object_vars($arg);
        if (is_array($defaults)) {
            $r = array_merge($defaults, $r);
        }
    } elseif (is_array($arg)) {
        if (is_array($defaults)) {
            $r = array_merge($defaults, $arg);
        }
    } elseif (is_string($arg) && count($arg) == 1 && preg_match('/^\\w+=/', $arg) && strpos($arg, ' ') === false) {
        // query striing
        wp_parse_str($arg, $r);
        if (is_array($defaults)) {
            $r = array_merge($defaults, $r);
        }
    } elseif (is_array($defaults)) {
        $func_get_args = (array) $func_get_args;
        // force array for null arguments
        $r = array();
        foreach ($defaults as $key => $value) {
            $a = array_shift($func_get_args);
            $r[$key] = is_null($a) ? $value : $a;
        }
    }
    return $r;
}

 /**
  * Returns an array of photos on a WP_Error.
  */
 private function get_photos($args = array())
 {
     $transient_key = md5('aquick-flickr-cache-' . print_r($args, true));
     $cached = get_transient($transient_key);
     if ($cached) {
         return $cached;
     }
     $username = isset($args['username']) ? $args['username'] : '';
     $tags = isset($args['tags']) ? $args['tags'] : '';
     $count = isset($args['count']) ? absint($args['count']) : 10;
     $query = array('tagmode' => 'any', 'tags' => $tags);
     // If username is an RSS feed
     if (preg_match('#^https?://api\\.flickr\\.com/services/feeds/photos_public\\.gne#', $username)) {
         $url = parse_url($username);
         $url_query = array();
         wp_parse_str($url['query'], $url_query);
         $query = array_merge($query, $url_query);
     } else {
         $user = $this->request('flickr.people.findByUsername', array('username' => $username));
         if (is_wp_error($user)) {
             return $user;
         }
         $user_id = $user->user->id;
         $query['id'] = $user_id;
     }
     $photos = $this->request_feed('photos_public', $query);
     if (!$photos) {
         return new WP_Error('error', __('Could not fetch photos.', AZ_THEME_NAME));
     }
     $photos = array_slice($photos, 0, $count);
     set_transient($transient_key, $photos, apply_filters('quick_flickr_widget_cache_timeout', 3600));
     return $photos;
 }

    /**
     * Display navigation to next/previous set of posts when applicable.
     *
     * @return void
     */
    function my_simone_paging_nav()
    {
        // Don't print empty markup if there's only one page.
        if ($GLOBALS['wp_query']->max_num_pages < 2) {
            return;
        }
        $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
        $pagenum_link = html_entity_decode(get_pagenum_link());
        $query_args = array();
        $url_parts = explode('?', $pagenum_link);
        if (isset($url_parts[1])) {
            wp_parse_str($url_parts[1], $query_args);
        }
        $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
        $pagenum_link = trailingslashit($pagenum_link) . '%_%';
        $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
        $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
        // Set up paginated links.
        $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $GLOBALS['wp_query']->max_num_pages, 'current' => $paged, 'mid_size' => 2, 'add_args' => array_map('urlencode', $query_args), 'prev_text' => __('← Previous', 'my-simone'), 'next_text' => __('Next →', 'my-simone'), 'type' => 'list'));
        if ($links) {
            ?>
	<nav class="navigation paging-navigation" role="navigation">
		<h1 class="screen-reader-text"><?php 
            _e('Posts navigation', 'my-simone');
            ?>
</h1>
			<?php 
            echo $links;
            ?>
	</nav><!-- .navigation -->
	<?php 
        }
    }

    /**
     * Display navigation to next/previous set of posts when applicable.
     */
    function learn_press_course_paging_nav()
    {
        if ($GLOBALS['wp_query']->max_num_pages < 2) {
            return;
        }
        $paged = get_query_var('paged') ? intval(get_query_var('paged')) : 1;
        $pagenum_link = html_entity_decode(get_pagenum_link());
        $query_args = array();
        $url_parts = explode('?', $pagenum_link);
        if (isset($url_parts[1])) {
            wp_parse_str($url_parts[1], $query_args);
        }
        $pagenum_link = remove_query_arg(array_keys($query_args), $pagenum_link);
        $pagenum_link = trailingslashit($pagenum_link) . '%_%';
        $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && !strpos($pagenum_link, 'index.php') ? 'index.php/' : '';
        $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit('page/%#%', 'paged') : '?paged=%#%';
        // Set up paginated links.
        $links = paginate_links(array('base' => $pagenum_link, 'format' => $format, 'total' => $GLOBALS['wp_query']->max_num_pages, 'current' => $paged, 'mid_size' => 1, 'add_args' => array_map('urlencode', $query_args), 'prev_text' => __('<', 'learn_press'), 'next_text' => __('>', 'learn_press'), 'type' => 'list'));
        if ($links) {
            ?>
			<div class="navigation pagination">
				<?php 
            echo $links;
            ?>
			</div>
			<!-- .pagination -->
			<?php 
        }
    }

	function test_wp_parse_args_other() {
		$b = true;
		wp_parse_str($b, $s);
		$this->assertEquals($s, wp_parse_args($b));
		$q = 'x=5&_baba=dudu&';
		wp_parse_str($q, $ss);
		$this->assertEquals($ss, wp_parse_args($q));
	}

/**
 * Catch and route requests for single activity item permalinks.
 *
 * @since 1.2.0
 *
 * @return bool False on failure.
 */
function bp_activity_action_permalink_router()
{
    // Not viewing activity.
    if (!bp_is_activity_component() || !bp_is_current_action('p')) {
        return false;
    }
    // No activity to display.
    if (!bp_action_variable(0) || !is_numeric(bp_action_variable(0))) {
        return false;
    }
    // Get the activity details.
    $activity = bp_activity_get_specific(array('activity_ids' => bp_action_variable(0), 'show_hidden' => true));
    // 404 if activity does not exist
    if (empty($activity['activities'][0])) {
        bp_do_404();
        return;
    } else {
        $activity = $activity['activities'][0];
    }
    // Do not redirect at default.
    $redirect = false;
    // Redirect based on the type of activity.
    if (bp_is_active('groups') && $activity->component == buddypress()->groups->id) {
        // Activity is a user update.
        if (!empty($activity->user_id)) {
            $redirect = bp_core_get_user_domain($activity->user_id, $activity->user_nicename, $activity->user_login) . bp_get_activity_slug() . '/' . $activity->id . '/';
            // Activity is something else.
        } else {
            // Set redirect to group activity stream.
            if ($group = groups_get_group($activity->item_id)) {
                $redirect = bp_get_group_permalink($group) . bp_get_activity_slug() . '/' . $activity->id . '/';
            }
        }
        // Set redirect to users' activity stream.
    } elseif (!empty($activity->user_id)) {
        $redirect = bp_core_get_user_domain($activity->user_id, $activity->user_nicename, $activity->user_login) . bp_get_activity_slug() . '/' . $activity->id . '/';
    }
    // If set, add the original query string back onto the redirect URL.
    if (!empty($_SERVER['QUERY_STRING'])) {
        $query_frags = array();
        wp_parse_str($_SERVER['QUERY_STRING'], $query_frags);
        $redirect = add_query_arg(urlencode_deep($query_frags), $redirect);
    }
    /**
     * Filter the intended redirect url before the redirect occurs for the single activity item.
     *
     * @since 1.2.2
     *
     * @param array $value Array with url to redirect to and activity related to the redirect.
     */
    if (!($redirect = apply_filters_ref_array('bp_activity_permalink_redirect_url', array($redirect, &$activity)))) {
        bp_core_redirect(bp_get_root_domain());
    }
    // Redirect to the actual activity permalink page.
    bp_core_redirect($redirect);
}

 /**
  * Allow $atts to be just the post_query as a string or object
  *
  * @param string|array $qs
  * @return array Properly formatted $atts
  * @since 0.4.2
  */
 public static function parse_query($qs)
 {
     if (is_string($qs)) {
         $query = array();
         wp_parse_str($qs, $query);
     } else {
         $query = $qs;
     }
     return $query;
 }