function weaverii_show_posts_shortcode($args = '')
{
/* implement [weaver_show_posts] */
/* DOC NOTES:
CSS styling: The group of posts will be wrapped with a <div> with a class called
.wvr-show-posts. You can add an additional class to that by providing a 'class=classname' option
(without the leading '.' used in the actual CSS definition). You can also provide inline styling
by providing a 'style=value' option where value is whatever styling you need, each terminated
with a semi-colon (;).
The optional header is in a <div> called .wvr_show_posts_header. You can add an additional class
name with 'header_class=classname'. You can provide inline styling with 'header_style=value'.
.wvr-show-posts .hentry {margin-top: 0px; margin-right: 0px; margin-bottom: 40px; margin-left: 0px;}
.widget-area .wvr-show-posts .hentry {margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;}
*/
global $more;
global $weaverii_cur_post_id;
extract(shortcode_atts(array('cats' => '', 'tags' => '', 'author' => '', 'author_id' => '', 'single_post' => '', 'post_type' => '', 'orderby' => 'date', 'sort' => 'DESC', 'number' => '5', 'paged' => false, 'sticky' => false, 'nth' => '0', 'show' => 'full', 'hide_title' => '', 'hide_top_info' => '', 'hide_bottom_info' => '', 'show_featured_image' => '', 'hide_featured_image' => '', 'show_avatar' => '', 'show_bio' => '', 'excerpt_length' => '', 'style' => '', 'class' => '', 'header' => '', 'header_style' => '', 'header_class' => '', 'more_msg' => '', 'left' => '', 'right' => '', 'clear' => ''), $args));
$save_cur_post = $weaverii_cur_post_id;
/* Setup query arguments using the supplied args */
$qargs = array('ignore_sticky_posts' => 1);
$qargs['orderby'] = $orderby;
/* enter opts that have defaults first */
$qargs['order'] = $sort;
$qargs['posts_per_page'] = $number;
if (!empty($cats)) {
$qargs['cat'] = weaverii_cat_slugs_to_ids($cats);
}
if (!empty($tags)) {
$qargs['tag'] = $tags;
}
if (!empty($single_post)) {
$qargs['name'] = $single_post;
}
if (!empty($author)) {
$qargs['author_name'] = $author;
}
if (!empty($author_id)) {
$qargs['author'] = $author_id;
}
if (!empty($post_type)) {
$qargs['post_type'] = $post_type;
}
if (!empty($sticky) && $sticky) {
$qargs['ignore_sticky_posts'] = 0;
}
weaverii_sc_reset_opts();
weaverii_sc_setopt('showposts', true);
// global to see if we are in this function
weaverii_sc_setopt('show', $show);
// this will always be set
if ($hide_title != '') {
weaverii_sc_setopt('hide_title', true);
}
if ($hide_top_info != '') {
weaverii_sc_setopt('hide_top_info', true);
}
if ($hide_bottom_info != '') {
weaverii_sc_setopt('hide_bottom_info', true);
}
if ($show_featured_image != '') {
weaverii_sc_setopt('show_featured_image', true);
}
if ($hide_featured_image != '') {
weaverii_sc_setopt('hide_featured_image', true);
}
if (isset($args['show_avatar'])) {
if ($show_avatar) {
weaverii_sc_setopt('show_avatar', true);
} else {
weaverii_sc_setopt('show_avatar', 'no');
}
}
if ($excerpt_length != '') {
weaverii_sc_setopt('excerpt_length', $excerpt_length);
}
if ($more_msg != '') {
weaverii_sc_setopt('more_msg', $more_msg);
}
if ($paged) {
if (get_query_var('paged')) {
$qargs['paged'] = get_query_var('paged');
} else {
if (get_query_var('page')) {
$qargs['paged'] = get_query_var('page');
} else {
$qargs['paged'] = 1;
}
}
}
$ourposts = new WP_Query(apply_filters('weaver_show_posts_wp_query', $qargs, $args));
// now modify the query using custom fields for this page
/* now start the content */
$div_add = '';
if ($left) {
$class .= ' weaver-left';
} else {
if ($right) {
$class .= ' weaver-right';
}
}
if (!empty($style)) {
$div_add = ' style="' . $style . '"';
}
$content = '<div class="wvr-show-posts ' . $class . '"' . $div_add . '>';
$h_add = '';
if (!empty($header_style)) {
$h_add = ' style="' . $header_style . '"';
}
if (!empty($header)) {
$content .= '<div class="wvr-show-posts-header ' . $header_class . '"' . $h_add . '>' . $header . '</div>';
}
ob_start();
// use built-in weaver code to generate a weaver standard post
if ($show == 'titlelist') {
echo '<ul>';
}
weaverii_post_count_clear();
$posts_out = 0;
if ($paged && $ourposts->have_posts()) {
// top paging?
global $wp_query;
$wp_query = $ourposts;
weaverii_content_nav('nav-above');
}
while ($ourposts->have_posts()) {
$ourposts->the_post();
weaverii_post_count_bump();
$weaverii_cur_post_id = get_the_ID();
$posts_out++;
if ($nth != 0) {
if ($posts_out < $nth) {
continue;
}
if ($posts_out > $nth) {
break;
}
// all done...
}
// weaverii_per_post_style();
if ($show == 'titlelist') {
?>
<li><a href="<?php
the_permalink();
?>
" title="<?php
printf(esc_attr(__('Permalink to %s', 'weaver-ii')), the_title_attribute('echo=0'));
?>
" rel="bookmark"><?php
the_title();
?>
</a></li>
<?php
} else {
get_template_part('content', get_post_format());
}
}
// end loop
if ($show == 'titlelist') {
echo "</ul>\n";
}
if (!empty($show_bio) && get_the_author_meta('description')) {
?>
<hr />
<div id="author-info">
<div id="author-avatar">
<?php
echo get_avatar(get_the_author_meta('user_email'), apply_filters('weaverii_author_bio_avatar_size', 68));
?>
</div><!-- #author-avatar -->
<div id="author-description">
<h2><?php
printf(esc_attr__('About %s', 'weaver-ii'), get_the_author());
?>
</h2>
<?php
the_author_meta('description');
?>
<div id="author-link">
<a href="<?php
echo esc_url(get_author_posts_url(get_the_author_meta('ID')));
?>
" rel="author">
<?php
printf(__('View all posts by %s <span class="meta-nav">→</span>', 'weaver-ii'), get_the_author());
?>
</a>
</div><!-- #author-link -->
</div><!-- #author-description -->
</div><!-- #entry-author-info -->
<?php
}
echo "<div class=\"weaver-clear\"></div>\n";
if ($paged && $ourposts->have_posts()) {
global $wp_query;
$wp_query = $ourposts;
weaverii_content_nav('nav-below');
}
$content .= ob_get_clean();
// get the output
// get posts
$content .= '</div><!-- #wvr-show-posts -->';
if ($clear) {
$content .= "<div class=\"weaver-clear\"></div>\n";
}
wp_reset_query();
wp_reset_postdata();
$weaverii_cur_post_id = $save_cur_post;
weaverii_sc_reset_opts();
// done, clear for other shortcodes
return $content;
}
function weaveriip_feed_shortcode($args = '')
{
/* implement [weaver_feed feed='ur'] shortcode */
extract(shortcode_atts(array('feed' => '#', 'show_sitename' => true, 'show_content' => true, 'excerpt' => false, 'trusted' => false, 'title_style' => '', 'items' => 10), $args));
$err_msg = '[weaver_feed] invalid values provided.';
$show_sitename = weaveriip_tf($show_sitename);
$show_content = weaveriip_tf($show_content);
$excerpt = weaveriip_tf($excerpt);
weaverii_sc_reset_opts();
weaverii_sc_setopt('more_msg', '<br />Click Article Title for full article at original site.');
if ($title_style != '') {
$title_style = 'style=' . weaveriip_bracket($title_style, '"', '"');
}
$ent_title = '<header class="entry-header"><div class="entry-hdr"><h2 class="entry-title" ' . $title_style . '>';
while (stristr($feed, 'http') != $feed) {
// strip anything before http
$feed = substr($feed, 1);
}
if (empty($feed)) {
return $err_msg;
}
// self-url destruction sequence
if ($feed == site_url() || $feed == home_url()) {
return '[weaver_feed] - feed must not be own site.';
}
$rss = fetch_feed($feed);
$sitedesc = '';
$sitelink = '';
if (!is_wp_error($rss)) {
$sitedesc = esc_attr(strip_tags(@html_entity_decode($rss->get_description(), ENT_QUOTES, get_option('blog_charset'))));
$sitetitle = esc_html(strip_tags($rss->get_title()));
$sitelink = esc_url(strip_tags($rss->get_permalink()));
while (stristr($sitelink, 'http') != $sitelink) {
$sitelink = substr($sitelink, 1);
}
} else {
if (is_admin() || current_user_can('edit_theme_options')) {
$err_msg = '<p>' . sprintf(__('<strong>RSS Error</strong>: %s', 'weaver-ii'), $rss->get_error_message()) . '</p>';
}
return $err_msg;
}
if (empty($sitetitle)) {
$sitetitle = empty($sitedesc) ? __('Unknown Feed', 'weaver-ii') : $sitedesc;
}
$feed = esc_url(strip_tags($feed));
if ($sitetitle) {
$imgurl = apply_filters('weaverii-social-dir', weaverii_relative_url('includes/pro/social/1/')) . 'rss.png';
$sitetitle = '<h2 class="entry-title feed-title">' . '<a href="' . $feed . '" title="' . esc_attr(__('Syndicate this content', 'weaver-ii')) . '" target="_blank"><img src="' . $imgurl . '" height="16" width="16" alt="RSS" /></a> ' . "<a href='{$sitelink}' title='{$sitedesc}' target='_blank'>{$sitetitle}</a></h2>";
}
$out = "<div class='weaver-feed'> <!-- *********************************************** -->\n";
if ($show_sitename) {
$out .= $sitetitle . "\n";
// add a title for whole feed
}
$items = (int) $items;
if ($items < 1 || 20 < $items) {
$items = 10;
}
if (!$rss->get_item_quantity()) {
$out .= '<p>' . __('An error has occurred; the feed is probably down. Try again later.', 'weaver-ii') . '</p></div>';
$rss->__destruct();
unset($rss);
return $out;
}
$rss_items = $rss->get_items(0, $items);
// +++++++++++ feed article loop ++++++++++++
foreach ($rss_items as $item) {
$out .= '<article class="post type-post hentry category-uncategorized post-feed">' . "\n";
$link = $item->get_link();
while (stristr($link, 'http') != $link) {
$link = substr($link, 1);
}
$link = esc_url(strip_tags($link));
$title = esc_attr(strip_tags($item->get_title()));
if (empty($title)) {
$title = __('Untitled', 'weaver-ii');
}
$desc = @html_entity_decode($item->get_description(), ENT_QUOTES, get_option('blog_charset'));
if (!$trusted) {
$desc = str_replace(array("\n", "\r"), ' ', esc_attr(strip_tags($desc)));
}
if ($excerpt) {
$desc = wp_html_excerpt($desc, 300);
// Append ellipsis. Change existing [...] to […].
if ('[...]' == substr($desc, -5)) {
$desc = substr($desc, 0, -5) . '[…]';
} elseif ('[…]' != substr($desc, -10)) {
$desc .= ' […]';
}
}
if (!$trusted) {
$desc = esc_html($desc);
}
$date = '';
$date = $item->get_date('U');
if ($date) {
$date = date_i18n(get_option('date_format'), $date);
}
$author = $item->get_author();
if (is_object($author)) {
$author = $author->get_name();
$author = esc_html(strip_tags($author));
} else {
$author = '';
}
if ($link == '') {
$link = '#';
}
$out .= $ent_title . '<a href="' . $link . '" title="Permalink to ' . $title . '">' . $title . "</a></h2></div>\n";
// now match logic for posted_on
$out .= weaveriip_posted_on_code($date, $author) . "</header> <!-- entry-header -->\n";
if ($show_content) {
$out .= "<div class='entry-content'>\n" . $desc . "\n</div> <!-- entry-content -->\n";
}
$out .= "</article> <!-- post-feed -->\n";
}
$out .= "</div> <!-- weaver-feed -->\n";
$rss->__destruct();
unset($rss);
weaverii_sc_reset_opts();
return $out;
}
function atw_trans_set($opt, $val)
{
$GLOBALS['aspen_temp_opts'][$opt] = $val;
if (function_exists('weaverii_sc_setopt')) {
weaverii_sc_setopt($opt, $val);
}
}