本文整理汇总了PHP中wp_get_single_post函数的典型用法代码示例。如果您正苦于以下问题：PHP wp_get_single_post函数的具体用法？PHP wp_get_single_post怎么用？PHP wp_get_single_post使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了wp_get_single_post函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: tdomf_widget_getcat_post
function tdomf_widget_getcat_post($args, $params)
{
global $tdomf_getcat_overwrite, $tdomf_getcat_var_name;
extract($args);
if (isset($args[$tdomf_getcat_var_name])) {
// Overwrite existing post categories
//
if ($tdomf_getcat_overwrite) {
$post_cats = array($args[$tdomf_getcat_var_name]);
} else {
// Append to existing categories
//
// Grab existing data
$post = wp_get_single_post($post_ID, ARRAY_A);
$current_cats = $post['post_category'];
// Now merge existing categories with new category
$post_cats = array_merge($current_cats, array($args[$tdomf_getcat_var_name]));
}
// Update categories on post
$post = array("ID" => $post_ID, "post_category" => $post_cats);
wp_update_post($post);
}
// no errors so return NULL
return NULL;
}示例2: OnPrePageLoad
function OnPrePageLoad()
{
$this->SetPageTitle(wp_title('', false) . ' – ' . get_bloginfo('name', 'display'));
if (has_excerpt()) {
$this->SetPageDescription(get_the_excerpt());
} else {
$description = wp_get_single_post(get_the_id())->post_content;
$description = strip_tags($description);
$break = strpos($description, "\n");
if ($break !== false and $break > 0) {
$description = substr($description, 0, $break - 1);
}
$this->SetPageDescription($description);
}
$this->SetContentConstraint($this->ConstrainColumns());
$this->SetContentCssClass('hasLargeImage');
}示例3: excerpt_to_description
function excerpt_to_description()
{
global $post;
// get access to the $post object
if (is_single() || is_page()) {
// only run on posts or pages
$all_post_content = wp_get_single_post($post->ID);
// get all content from the post/page
$excerpt = substr($all_post_content->post_content, 0, 100) . ' [...]';
// get first 100 characters and append "[...]" to the end
echo "<meta name='description' content='" . $excerpt . "' />\r\n";
// add meta tag to <head>
} else {
// only run if not a post or page
echo "<meta name='description' content='" . get_bloginfo('description') . "' />\r\n";
// add meta tag to <head>
}
}示例4: post
function post($args, $options, $postfix = '')
{
global $wpdb;
extract($args);
$form_data = tdomf_get_form_data($tdomf_form_id);
$modifypost = false;
if ($options['post-title'] || $options['a'] || $options['img'] || $options['attach-a'] || $options['attach-thumb-a'] || $options['thumb-a']) {
// Grab existing data
$post = wp_get_single_post($post_ID, ARRAY_A);
if (!empty($post['post_content'])) {
$post = add_magic_quotes($post);
}
$content = $post['post_content'];
$title = $post['post_title'];
$cats = $post['post_category'];
}
$filecount = 0;
$theirfiles = $form_data['uploadfiles_' . $tdomf_form_id . '_' . $postfix];
for ($i = 0; $i < $options['max']; $i++) {
if (!file_exists($theirfiles[$i]['path'])) {
unset($theirfiles[$i]);
} else {
$filecount++;
// move file
$postdir = $options['path'] . DIRECTORY_SEPARATOR . $post_ID;
tdomf_recursive_mkdir($postdir, TDOMF_UPLOAD_PERMS);
$newpath = $postdir . DIRECTORY_SEPARATOR . $theirfiles[$i]['name'];
if (rename($theirfiles[$i]['path'], $newpath)) {
$newpath = realpath($newpath);
// to support multiple files, we have to avoid clashes without instances
$j = $this->getFreeIndexPostMeta($post_ID, TDOMF_KEY_DOWNLOAD_PATH, $i);
// store info about files on post
//
add_post_meta($post_ID, TDOMF_KEY_DOWNLOAD_COUNT . $j, 0, true);
add_post_meta($post_ID, TDOMF_KEY_DOWNLOAD_TYPE . $j, $theirfiles[$i]['type'], true);
// escape the "path" incase it contains '\' as WP will strip these out!
add_post_meta($post_ID, TDOMF_KEY_DOWNLOAD_PATH . $j, $wpdb->escape($newpath), true);
add_post_meta($post_ID, TDOMF_KEY_DOWNLOAD_NAME . $j, $theirfiles[$i]['name'], true);
// keep a list of the uploaded/created files
//
$this->addToFileList($post_ID, $postfix, $newpath);
tdomf_log_message("File " . $theirfiles[$i]['name'] . " saved from tmp area to " . $newpath . " with type " . $theirfiles[$i]['type'] . " for post {$post_ID}");
// Execute user command
//
if ($options['cmd'] != "") {
$cmd_output = shell_exec($options['cmd'] . " " . $newpath);
tdomf_log_message("Executed user command on file {$newpath}<br/><pre>{$cmd_output}</pre>");
add_post_meta($post_ID, TDOMF_KEY_DOWNLOAD_CMD_OUTPUT . $i, $cmd_output, true);
}
// Use direct links or wrapper
//
if ($options['nohandler'] && trim($options['url']) != "") {
$uri = trailingslashit($options['url']) . "{$post_ID}/" . $theirfiles[$i]['name'];
} else {
$uri = trailingslashit(get_bloginfo('wpurl')) . '?tdomf_download=' . $post_ID . '&id=' . $i;
}
// Modify Post
//
// modify post title
if ($options['post-title']) {
$modifypost = true;
$title = $theirfiles[$i]['name'];
}
// add download link (inc name and file size)
if ($options['a']) {
$modifypost = true;
// $content .= "<p><a href=\"$uri\">".$theirfiles[$i]['name']." (".tdomf_filesize_format(filesize($newpath)).")</a></p>";
}
// add image link (inc name and file size)
if ($options['img']) {
$modifypost = true;
// Commented out image link in post by Alexander Rea 2/28/10
// $content .= "<p><img src=\"$uri\" /></p>";
}
// Use user-defined custom key
if ($options['custom'] && !empty($options['custom-key'])) {
add_post_meta($post_ID, $options['custom-key'], $uri);
}
// Insert upload as an attachment to post!
if ($options['attach']) {
// Create the attachment (not sure if these values are correct)
//
$attachment = array("post_content" => "", "post_title" => $theirfiles[$i]['name'], "post_name" => sanitize_title($theirfiles[$i]['name']), "post_status" => 'inherit', "post_parent" => $post_ID, "guid" => $uri, "post_type" => 'attachment', "post_mime_type" => $theirfiles[$i]['type'], "menu_order" => $i, "post_category" => $cats);
// I dont' know if this is a wp2.8 thing, but you have to
// URI for it to be properly handled as an attachment, yet...
// how does it know where to generate the thumbs?
$attachment_ID = wp_insert_attachment($attachment, $uri, $post_ID);
// Weirdly, I have to do this now to access the wp_generate_attachement_metadata
// functino from within the widget class
//
require_once ABSPATH . 'wp-admin/includes/image.php';
// Generate meta data (which includes thumbnail!)
//
$attachment_metadata = wp_generate_attachment_metadata($attachment_ID, $newpath);
// add link to attachment page
if ($options['attach-a']) {
$content .= "<p><a href=\"" . get_permalink($attachment_ID) . "\">" . $theirfiles[$i]['name'] . " (" . tdomf_filesize_format(filesize($newpath)) . ")</a></p>";
}
if (tdomf_wp23()) {
// Did Wordpress generate a thumbnail?
//.........这里部分代码省略.........
示例5: loadAdminPostFonts
function loadAdminPostFonts($data = false)
{
global $wp_query;
if ($data) {
if (!$data['post_content']) {
return;
}
$post_content = $data['post_content'];
} else {
if (is_object($wp_query) && is_object($wp_query->post) && $wp_query->post->ID) {
$post = wp_get_single_post($wp_query->post->ID);
} else {
if (isset($_GET['post']) && is_numeric($_GET['post'])) {
$post = wp_get_single_post($_GET['post']);
} else {
if (isset($_GET['page']) && is_numeric($_GET['page'])) {
$post = wp_get_single_post($_GET['page']);
} else {
if (isset($_GET['p']) && is_numeric($_GET['p'])) {
$post = wp_get_single_post($_GET['page']);
} else {
return;
}
}
}
}
$post_content = $post->post_content;
}
preg_match_all('/fontplugin_fontid_([0-9]*)_([a-zA-Z0-9]*)/', $post_content, $searchResults);
$fontsIds = array_values(array_unique($searchResults[1]));
$fontsNames = array_values(array_unique($searchResults[2]));
for ($i = 0; $i < count($fontsIds); $i++) {
$fontPairs[$fontsIds[$i]] = $fontsNames[$i];
}
return $fontPairs;
}示例6: process_conditionals
/**
* Process conditionals for posts.
*
* @since 2.2.0
*/
function process_conditionals()
{
if (empty($this->params)) {
return;
}
if ($_SERVER['REQUEST_METHOD'] == 'DELETE') {
return;
}
switch ($this->params[0]) {
case $this->ENTRY_PATH:
global $post;
$post = wp_get_single_post($this->params[1]);
$wp_last_modified = get_post_modified_time('D, d M Y H:i:s', true);
$post = NULL;
break;
case $this->ENTRIES_PATH:
$wp_last_modified = mysql2date('D, d M Y H:i:s', get_lastpostmodified('GMT'), 0) . ' GMT';
break;
default:
return;
}
$wp_etag = md5($wp_last_modified);
@header("Last-Modified: {$wp_last_modified}");
@header("ETag: {$wp_etag}");
// Support for Conditional GET
if (isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
$client_etag = stripslashes($_SERVER['HTTP_IF_NONE_MATCH']);
} else {
$client_etag = false;
}
$client_last_modified = trim($_SERVER['HTTP_IF_MODIFIED_SINCE']);
// If string is empty, return 0. If not, attempt to parse into a timestamp
$client_modified_timestamp = $client_last_modified ? strtotime($client_last_modified) : 0;
// Make a timestamp for our most recent modification...
$wp_modified_timestamp = strtotime($wp_last_modified);
if ($client_last_modified && $client_etag ? $client_modified_timestamp >= $wp_modified_timestamp && $client_etag == $wp_etag : $client_modified_timestamp >= $wp_modified_timestamp || $client_etag == $wp_etag) {
status_header(304);
exit;
}
}示例7: post
/**
* Process form input for widget
*
* @access public
* @return Mixed
*/
function post($args, $options)
{
extract($args);
// Grab existing data
$post = wp_get_single_post($post_ID, ARRAY_A);
if (!empty($post['post_excerpt'])) {
$post = add_magic_quotes($post);
}
$post_excerpt = $post['post_excerpt'];
// get user input
$post_excerpt .= $this->textarea->post($args, $options, 'excerpt_excerpt');
// Update actual post
$post = array("ID" => $post_ID, "post_excerpt" => $post_excerpt);
$post_ID = wp_update_post($post);
return NULL;
}示例8: debug_out_feedwordpress_update_post
function debug_out_feedwordpress_update_post($id)
{
$post = wp_get_single_post($id);
print "[" . date('Y-m-d H:i:s') . "][feedwordpress] updated " . "'{$post->post_title}' ({$post->post_date})" . " (as of {$post->post_modified})\n";
}示例9: mt_publishPost
function mt_publishPost($params)
{
global $xmlrpcusererr;
$xpostid = $params->getParam(0);
$xuser = $params->getParam(1);
$xpass = $params->getParam(2);
$post_ID = $xpostid->scalarval();
$username = $xuser->scalarval();
$password = $xpass->scalarval();
if (user_pass_ok($username, $password)) {
$postdata = wp_get_single_post($post_ID, ARRAY_A);
$postdata['post_status'] = 'publish';
// retain old cats
$cats = wp_get_post_cats('', $post_ID);
$postdata['post_category'] = $cats;
$result = wp_update_post($postdata);
return new xmlrpcresp(new xmlrpcval($result, 'boolean'));
} else {
return new xmlrpcresp(0, $xmlrpcerruser + 3, 'Wrong username/password combination ' . $username . ' / ' . starify($password));
}
}示例10: post
/**
* Process form input for widget
*
* @access public
* @return Mixed
*/
function post($args, $options)
{
extract($args);
// if sumbitting a new post (as opposed to editing)
// make sure to *append* to post_content. For editing, overwrite.
//
if (TDOMF_Widget::isSubmitForm($mode)) {
// Grab existing data
$post = wp_get_single_post($post_ID, ARRAY_A);
if (!empty($post['post_content'])) {
$post = add_magic_quotes($post);
}
// Append
$post_content = $post['post_content'];
$post_content .= $this->textarea->post($args, $options, 'content_content');
} else {
// $mode startswith "edit-"
// Overwrite
$post_content = $this->textarea->post($args, $options, 'content_content');
}
// Title
if ($options['title-enable']) {
$content_title = tdomf_protect_input($this->textfield->post($args, $options, 'content_title'));
}
// Update actual post
$post = array("ID" => $post_ID, "post_content" => $post_content);
if ($options['title-enable']) {
$post["post_title"] = $content_title;
$post["post_name"] = sanitize_title($content_title);
}
$post_ID = wp_update_post($post);
return NULL;
}示例11: express_editPost
function express_editPost($args)
{
global $wp_xmlrpc_server;
$args = express_woo_taxonomy($args);
$result = $wp_xmlrpc_server->mw_editPost($args);
if ($result == false) {
return false;
}
// Insert taxonomies
if (isset($content_struct['taxonomy'])) {
set_new_taxonomy_tag($post_ID, $content_struct['taxonomy']);
}
// TODO: Remove old attachments
// Add new attachments
$post_ID = (int) $args[0];
$content_struct = $args[3];
$attachments = $content_struct['attachments'];
if (is_array($attachments)) {
foreach ($attachments as $attachment_ID) {
$attachment_post = wp_get_single_post($attachment_ID, ARRAY_A);
extract($attachment_post, EXTR_SKIP);
$post_parent = $post_ID;
$postdata = compact('ID', 'post_parent', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt');
wp_update_post($postdata);
}
}
return true;
}示例12: post_settings_delete
function post_settings_delete()
{
global $wpdb;
extract($_POST);
// check
$post_id = $wpdb->get_var($wpdb->prepare("SELECT `post_id` FROM `" . TBL_MGM_POST_PROTECTED_URL . "` WHERE id = %d", $id));
// if post
if ((int) $post_id > 0) {
// update content
// get content
$wp_post = wp_get_single_post($post_id);
// update
wp_update_post(array('post_content' => preg_replace('/\\[\\/?private\\]/', '', $wp_post->post_content), 'ID' => $wp_post->ID));
// remove other Issue #922
// get object
$post_obj = mgm_get_post($post_id);
// set
$post_obj->purchasable = 'N';
$post_obj->purchase_cost = '0.00';
$post_obj->access_membership_types = array();
// save meta
$post_obj->save();
// unset
unset($post_obj);
}
// sql
$sql = $wpdb->prepare("DELETE FROM `" . TBL_MGM_POST_PROTECTED_URL . "` WHERE id = %d", $id);
// delete
if ($wpdb->query($sql)) {
$message = __('Successfully deleted post settings: ', 'mgm');
$status = 'success';
} else {
$message = __('Error while deleting post settings: ', 'mgm');
$status = 'error';
}
// return response
echo json_encode(array('status' => $status, 'message' => $message));
}示例13: bbp_unspam_reply
/**
* Unspams a reply
*
* @since bbPress (r2740)
*
* @param int $reply_id Reply id
* @uses wp_get_single_post() To get the reply
* @uses do_action() Calls 'bbp_unspam_reply' with the reply ID
* @uses get_post_meta() To get the previous status meta
* @uses delete_post_meta() To delete the previous status meta
* @uses wp_insert_post() To insert the updated post
* @uses do_action() Calls 'bbp_unspammed_reply' with the reply ID
* @return mixed False or {@link WP_Error} on failure, reply id on success
*/
function bbp_unspam_reply($reply_id = 0)
{
// Get reply
$reply = wp_get_single_post($reply_id, ARRAY_A);
if (empty($reply)) {
return $reply;
}
// Bail if already not spam
if (bbp_get_spam_status_id() != $reply['post_status']) {
return false;
}
// Execute pre unspam code
do_action('bbp_unspam_reply', $reply_id);
// Get pre spam status
$reply['post_status'] = get_post_meta($reply_id, '_bbp_spam_meta_status', true);
// Delete pre spam meta
delete_post_meta($reply_id, '_bbp_spam_meta_status');
// No revisions
remove_action('pre_post_update', 'wp_save_post_revision');
// Update the reply
$reply_id = wp_insert_post($reply);
// Execute post unspam code
do_action('bbp_unspammed_reply', $reply_id);
// Return reply_id
return $reply_id;
}示例14: ac_notifier_remove_notification_for_blog_posts
function ac_notifier_remove_notification_for_blog_posts()
{
if (!(is_user_logged_in() && is_singular())) {
return;
}
global $bp, $wpdb;
$blog_id = (int) $wpdb->blogid;
$post = wp_get_single_post();
$activity_id = bp_activity_get_activity_id(array('user_id' => $post->post_author, 'component' => $bp->blogs->id, 'type' => "new_blog_post", "item_id" => $blog_id, 'secondary_item_id' => $post->ID));
//delete the notification for activity comment on new_blog_post
if (!empty($activity_id)) {
bp_core_delete_notifications_by_item_id($bp->loggedin_user->id, $activity_id, $bp->ac_notifier->id, 'new_activity_comment_' . $activity_id);
}
//for replies on blog comments in activity stream
$comments = ac_notifier_get_all_blog_post_comment_ids($post->ID);
//get all the comment ids as array
//added in v 1.0.3 for better database performance, no more looping to get individual activity ids
$activities = ac_notifier_get_activity_ids(array("type" => "new_blog_comment", "component" => $bp->blogs->id, "item_id" => $blog_id, "secondary_ids" => $comments));
foreach ((array) $activities as $ac_id) {
bp_core_delete_notifications_by_item_id($bp->loggedin_user->id, $ac_id, $bp->ac_notifier->id, 'new_activity_comment_' . $ac_id);
}
}示例15: tdomf_widget_comments_adminemail
function tdomf_widget_comments_adminemail($args)
{
$options = tdomf_widget_comments_get_options($args['tdomf_form_id']);
extract($args);
$output = "";
$post = wp_get_single_post($post_ID, ARRAY_A);
if ($post['comment_status'] == 'closed') {
$output .= __("Comments off", "tdomf");
} else {
$output .= __("Comments on", "tdomf");
}
$output .= "\n";
if ($post['ping_status'] == 'closed') {
$output .= __("Pings and Trackbacks off", "tdomf");
} else {
$output .= __("Pings and Trackbacks on", "tdomf");
}
$output .= $after_widget;
return $output;
}