function add_filter($tag, $function_to_add, $priority = 10, $accepted_args = 1)
{
global $wp_filter, $merged_filters;
$idx = _wp_filter_build_unique_id($tag, $function_to_add, $priority);
$wp_filter[$tag][$priority][$idx] = array('function' => $function_to_add, 'accepted_args' => $accepted_args);
unset($merged_filters[$tag]);
return true;
}
public function test_not_has_filter_with_directly_removed_callback()
{
$callback = '__return_null';
$hook = new WP_Hook();
$tag = __FUNCTION__;
$priority = rand(1, 100);
$accepted_args = rand(1, 100);
$hook->add_filter($tag, $callback, $priority, $accepted_args);
$function_key = _wp_filter_build_unique_id($tag, $callback, $priority);
unset($hook->callbacks[$priority][$function_key]);
$this->assertFalse($hook->has_filters());
}
public function test_add_filter_with_static_method()
{
$callback = array('MockAction', 'action');
$hook = new WP_Hook();
$tag = rand_str();
$priority = rand(1, 100);
$accepted_args = rand(1, 100);
$hook->add_filter($tag, $callback, $priority, $accepted_args);
$function_index = _wp_filter_build_unique_id($tag, $callback, $priority);
$this->assertEquals($callback, $hook->callbacks[$priority][$function_index]['function']);
$this->assertEquals($accepted_args, $hook->callbacks[$priority][$function_index]['accepted_args']);
}
/**
* Ensure we're the last thing to run on blog creation.
*/
function blog_template_ensure_last_place()
{
global $wp_filter, $blog_templates;
if (!$wp_filter || !$blog_templates) {
return false;
}
$tag = 'wpmu_new_blog';
$method = 'set_blog_defaults';
$action_order = false;
$bt_callback = array($blog_templates, $method);
if (!is_callable($bt_callback)) {
return false;
}
if (has_action($tag, $bt_callback)) {
// This is all provided it's even bound
$actions = !empty($wp_filter[$tag]) ? $wp_filter[$tag] : false;
if (!$actions) {
return false;
}
$highest = max(array_keys($actions));
if (!($idx = _wp_filter_build_unique_id($tag, $bt_callback, false))) {
return false;
}
// Taken from core (`has_filter()`)
foreach ($actions as $priority => $callbacks) {
if (!isset($actions[$priority][$idx])) {
continue;
}
$action_order = $priority;
break;
}
if ($action_order >= $highest) {
return true;
}
// We're the on the bottom, all good.
// If we reached here, this is not good - we need to re-bind to highest position
remove_action($tag, $bt_callback, $action_order, 6);
$action_order = $highest + 10;
} else {
// No action bound, let's do our thing
$action_order = defined('NBT_APPLY_TEMPLATE_ACTION_ORDER') && NBT_APPLY_TEMPLATE_ACTION_ORDER ? NBT_APPLY_TEMPLATE_ACTION_ORDER : 9999;
$action_order = apply_filters('blog_templates-actions-action_order', $action_order);
}
add_action($tag, $bt_callback, $action_order, 6);
return true;
}
/**
* Checks if a specific action has been registered for this hook.
*
* @since 4.7.0
* @access public
*
* @param callable|bool $function_to_check Optional. The callback to check for. Default false.
* @param string $tag Optional. The name of the filter hook. Used for building
* the callback ID when SPL is not available. Default empty.
* @return bool|int The priority of that hook is returned, or false if the function is not attached.
*/
public function has_filter($tag = '', $function_to_check = false)
{
if (false === $function_to_check) {
return $this->has_filters();
}
$function_key = _wp_filter_build_unique_id($tag, $function_to_check, false);
if (!$function_key) {
return false;
}
foreach ($this->callbacks as $priority => $callbacks) {
if (isset($callbacks[$function_key])) {
return $priority;
}
}
return false;
}
public function getListenerPriority($eventName, $listener)
{
if (!isset($GLOBALS['wp_filter']) || !isset($GLOBALS['wp_filter'][$eventName])) {
return null;
}
foreach ($GLOBALS['wp_filter'][$eventName] as $priority => $functions) {
$function = _wp_filter_build_unique_id($eventName, $listener, $priority);
if (isset($functions[$function])) {
return $priority;
}
}
return null;
}
/**
*
* Check if any filter has been registered for a hook.
*
* @param string $tag The name of the filter hook.
* @param callback|bool $function_to_check Optional. The callback to check for. Default false.
*
* @return false|int If $function_to_check is omitted, returns boolean for whether the hook has
* anything registered. When checking a specific function, the priority of that
* hook is returned, or false if the function is not attached. When using the
* $function_to_check argument, this function may return a non-boolean value
* that evaluates to false (e.g.) 0, so use the === operator for testing the
* return value.
*/
public function has_filter($tag, $function_to_check = false)
{
// Don't reset the internal array pointer
$filter = $this->filter;
$has = !empty($filter[$tag]);
// Make sure at least one priority has a filter callback
if ($has) {
$exists = false;
foreach ($filter[$tag] as $callbacks) {
if (!empty($callbacks)) {
$exists = true;
break;
}
}
if (!$exists) {
$has = false;
}
}
if (false === $function_to_check || false === $has) {
return $has;
}
if (!($idx = _wp_filter_build_unique_id($tag, $function_to_check, false))) {
return false;
}
foreach ((array) array_keys($filter[$tag]) as $priority) {
if (isset($filter[$tag][$priority][$idx])) {
return $priority;
}
}
return false;
}
function the_content_filter($content)
{
global $post, $tempPost, $wp_filter, $save_wp_filter;
// check the temporary $post reassignment for context specific $post data
$the_post = isset($tempPost) ? $tempPost : $post;
if (isset($save_wp_filter)) {
$wp_filter['the_content'] = $save_wp_filter;
} else {
$save_wp_filter = $wp_filter['the_content'];
}
// active filters
$the_content_filters = $wp_filter['the_content'];
// get block options
$disable = unserialize(get_theme_var('options,disable_wp_content'));
if (isset($disable[$the_post->post_type])) {
$disable = $disable[$the_post->post_type];
if (count($disable)) {
foreach ($disable as $filter) {
// check filter type (function or object)
if (preg_match("/->/", $filter)) {
// get class to block then generate current block id
// and unset filter from apply list
$filter = explode("->", $filter);
$class = $filter[0];
$method = $filter[1];
foreach ($the_content_filters as $level => $_filters) {
foreach ($_filters as $_filter_name => $_filter) {
if (is_object($_filter['function'][0])) {
if ($class == get_class($_filter['function'][0]) && $method == $_filter['function'][1]) {
$object_filter = _wp_filter_build_unique_id('', array(&$_filter["function"][0], $method), 10);
foreach ($wp_filter['the_content'] as $key => $val) {
unset($wp_filter['the_content'][$key][$object_filter]);
}
}
}
}
}
} else {
// unset function filter
remove_filter('the_content', $filter);
}
}
}
}
return $content;
}
function add_filter($filter, $function = '', $priority = 10, $accepted_args = 1)
{
add_filter($filter, array(&$this, $function == '' ? $filter : $function), $priority, $accepted_args);
$this->idx[$filter] = _wp_filter_build_unique_id($filter, array(&$this, $function == '' ? $filter : $function), $priority);
/* unique id of this filter from object fixed 1.0.1 */
}
/**
* Removes a function from a specified filter hook.
*
* This function removes a function attached to a specified filter hook. This
* method can be used to remove default functions attached to a specific filter
* hook and possibly replace them with a substitute.
* @param string $tag The filter hook to which the function to be removed is hooked.
* @param callback $function_to_remove The name of the function which should be removed.
* @param int $priority optional. The priority of the function (default: 10).
* @param int $accepted_args optional. The number of arguments the function accpets (default: 1).
* @return boolean Whether the function is removed.
*/
function remove_filter($tag, $function_to_remove, $priority = 10, $accepted_args = 1) {
global $wp_filter, $merged_filters;
unset($GLOBALS['wp_filter'][$tag][$priority][_wp_filter_build_unique_id($tag, $function_to_remove, $priority)]);
unset( $merged_filters[ $tag ] );
return true;
}
/**
* put your comment there...
*
* @param mixed $name
* @param mixed $callback
* @param mixed $priority
*/
public static function getObserverKey($name, $callback, $priority = self::PRIORITY)
{
return _wp_filter_build_unique_id($name, $callback, $priority);
}
/**
* Removes a function from a specified filter hook.
*
* This function removes a function attached to a specified filter hook. This
* method can be used to remove default functions attached to a specific filter
* hook and possibly replace them with a substitute.
* @param string $tag The filter hook to which the function to be removed is hooked.
* @param callback $function_to_remove The name of the function which should be removed.
* @param int $priority optional. The priority of the function (default: 10).
* @param int $accepted_args optional. The number of arguments the function accpets (default: 1).
* @return boolean Whether the function is removed.
*/
function remove_filter($tag, $function_to_remove, $priority = 10, $accepted_args = 1)
{
$function_to_remove = _wp_filter_build_unique_id($tag, $function_to_remove, $priority);
$r = isset($GLOBALS['wp_filter'][$tag][$priority][$function_to_remove]);
unset($GLOBALS['wp_filter'][$tag][$priority][$function_to_remove]);
unset($GLOBALS['merged_filters'][$tag]);
return $r;
}
/**
* Performs an add_filter only once. Helpful for factory constructors where an action only
* needs to be added once. Because of this, there will be no need to do a static variable that
* will be set to true after the first run, ala $firstLoad
*
* @since 1.9
*
* @param string $tag The name of the filter to hook the $function_to_add callback to.
* @param callback $function_to_add The callback to be run when the filter is applied.
* @param int $priority Optional. Used to specify the order in which the functions
* associated with a particular action are executed. Default 10.
* Lower numbers correspond with earlier execution,
* and functions with the same priority are executed
* in the order in which they were added to the action.
* @param int $accepted_args Optional. The number of arguments the function accepts. Default 1.
*
* @return true
*/
function tf_add_filter_once($tag, $function_to_add, $priority = 10, $accepted_args = 1)
{
global $_gambitFiltersRan;
if (!isset($_gambitFiltersRan)) {
$_gambitFiltersRan = array();
}
// Since references to $this produces a unique id, just use the class for identification purposes
$idxFunc = $function_to_add;
if (is_array($function_to_add)) {
if (!is_string($function_to_add[0])) {
$idxFunc[0] = get_class($function_to_add[0]);
}
}
$idx = $tag . ':' . _wp_filter_build_unique_id($tag, $idxFunc, $priority);
if (!in_array($idx, $_gambitFiltersRan)) {
add_filter($tag, $function_to_add, $priority, $accepted_args);
}
$_gambitFiltersRan[] = $idx;
return true;
}
/**
* Get a unique ID for a hook based on the internal method, hook, and priority.
*
* @param string $hook
* @param string $method
* @param int $priority
* @return bool|string
*/
protected function get_wp_filter_id($hook, $method, $priority)
{
return _wp_filter_build_unique_id($hook, [$this, $method], $priority);
}
function post_notification_admin_sub()
{
echo '<h3>' . __('Settings', 'post_notification') . '</h3>';
if ($_POST['updateSettings']) {
if (!isset($_POST['the_content'])) {
$_POST['the_content'] = array();
}
//simple things first
update_option('post_notification_read_more', $_POST['read_more']);
update_option('post_notification_show_content', $_POST['show_content']);
update_option('post_notification_send_default', $_POST['send_default']);
update_option('post_notification_send_private', $_POST['send_private']);
update_option('post_notification_send_page', $_POST['send_page']);
update_option('post_notification_subject', $_POST['subject']);
update_option('post_notification_from_name', $_POST['from_name']);
update_option('post_notification_from_email', $_POST['from_email']);
update_option('post_notification_page_name', $_POST['page_name']);
update_option('post_notification_url', $_POST['pn_url']);
update_option('post_notification_page_meta', $_POST['page_meta']);
update_option('post_notification_filter_include', $_POST['filter_include']);
update_option('post_notification_uninstall', $_POST['uninstall']);
update_option('post_notification_debug', $_POST['debug']);
update_option('post_notification_lock', $_POST['lock']);
update_option('post_notification_the_content_exclude', serialize($_POST['the_content']));
update_option('post_notification_empty_cats', $_POST['empty_cats']);
update_option('post_notification_show_cats', $_POST['show_cats']);
update_option('post_notification_sendcheck', $_POST['sendcheck']);
update_option('post_notification_saved_tmpl', $_POST['saved_tmpl']);
update_option('post_notification_auto_subscribe', $_POST['auto_subscribe']);
$p_captcha = $_POST['captcha'];
if (is_numeric($p_captcha)) {
if ($p_captcha >= 0) {
update_option('post_notification_captcha', $p_captcha);
} else {
echo '<div class="error">' . __('Number of captcha-chars must be 0 or greater.', 'post_notification') . '</div>';
}
} else {
echo '<div class="error">' . __('Number of captcha-chars must be a number.', 'post_notification') . '</div>';
}
$p_pause = $_POST['pause'];
if (is_numeric($p_pause)) {
if ($p_pause >= 0) {
update_option('post_notification_pause', $p_pause);
} else {
echo '<div class="error">' . __('Pause must be zero or greater.', 'post_notification') . '</div>';
}
} else {
echo '<div class="error">' . __('Pause must be a number.', 'post_notification') . '</div>';
}
$p_nervous = $_POST['nervous'];
if (is_numeric($p_nervous)) {
if ($p_nervous >= 0) {
update_option('post_notification_nervous', $p_nervous);
} else {
echo '<div class="error">' . __('Nervous Finger must be zero or greater.', 'post_notification') . '</div>';
}
} else {
echo '<div class="error">' . __('Nervous Finger must be a number.', 'post_notification') . '</div>';
}
$p_maxmail = $_POST['maxmails'];
if (is_numeric($p_maxmail)) {
if ($p_maxmail > 0) {
update_option('post_notification_maxsend', $p_maxmail);
} else {
echo '<div class="error">' . __('Number of mails must be greater then zero.', 'post_notification') . '</div>';
}
} else {
echo '<div class="error">' . __('Number of mails must be a number', 'post_notification') . '</div>';
}
if ($_POST['hdr_nl'] == "rn") {
update_option('post_notification_hdr_nl', "rn");
} else {
update_option('post_notification_hdr_nl', "n");
}
// Check wheather the template exists in the Profile
if (is_file(POST_NOTIFICATION_PATH . $_POST['en_profile'] . '/' . $_POST['en_template']) || is_file(POST_NOTIFICATION_DATA . $_POST['en_profile'] . '/' . $_POST['en_template'])) {
update_option('post_notification_profile', $_POST['en_profile']);
update_option('post_notification_template', $_POST['en_template']);
} else {
// Don't save any Profile / Template-inforamtion so we don't get in to an inconsisten state;
echo '<div class="error">' . __('Could not find the template in this profile. Please select a template and save again.', 'post_notification') . '</diV>';
$profile = $_POST['en_profile'];
}
// Update default categories
$categories = $_POST['pn_cats'];
if (empty($categories)) {
update_option('post_notification_selected_cats', '');
} else {
$categoryList = '';
foreach ($categories as $category) {
if (is_numeric($category)) {
$categoryList .= ',' . $category;
}
}
update_option('post_notification_selected_cats', substr($categoryList, 1));
}
//Add the page
if ($_POST['add_page'] == "add") {
//Database change in 2.1
if (get_option('db_version') < 4772) {
$post_status = "static";
} else {
$post_type = "page";
$post_status = "publish";
}
//Collect the Data
if (get_option('post_notification_filter_include') == 'no') {
$post_title = $_POST['page_name'];
$post_content = __('If you can read this, something went wrong. :-(', 'post_notification');
} else {
$post_title = '@@post_notification_header';
$post_content = '@@post_notification_body';
}
$post_data = compact('post_content', 'post_title', 'post_status', 'post_type');
$post_data = add_magic_quotes($post_data);
//Post
$post_ID = wp_insert_post($post_data);
//Add meta if we are using the Template.
if (get_option('post_notification_filter_include') == 'no') {
add_post_meta($post_ID, '_wp_page_template', 'post_notification_template.php', true);
}
//Add the ID to the URL
update_option('post_notification_url', $post_ID);
}
echo '<H4>' . __('Data was updated.', 'post_notification') . '</H4>';
}
//Try to install the theme in case we need it. There be no warning. Warnings are only on the info-page.
post_notification_installtheme();
$selected = 'selected="selected"';
/**
* @todo Move all this stuff down to where it is displayed,
* having all this stuff up here was a good Idea while there were few settings.
*/
if (get_option('post_notification_hdr_nl') == 'rn') {
$hdr_rn = $selected;
} else {
$hdr_n = $selected;
}
if (get_option('post_notification_show_content') == 'no') {
$contentN = $selected;
} else {
$contentY = $selected;
}
if (get_option('post_notification_send_default') == 'no') {
$sendN = $selected;
} else {
$sendY = $selected;
}
if (get_option('post_notification_send_private') == 'no') {
$privateN = $selected;
} else {
$privateY = $selected;
}
if (get_option('post_notification_send_page') == 'no') {
$pageN = $selected;
} else {
$pageY = $selected;
}
if (get_option('post_notification_page_meta') == 'no') {
$metaN = $selected;
} else {
$metaY = $selected;
}
if (get_option('post_notification_filter_include') == 'no') {
$filter_includeN = $selected;
} else {
$filter_includeY = $selected;
}
if (get_option('post_notification_uninstall') == 'yes') {
//rather have No
$uninstallY = $selected;
} else {
$uninstallN = $selected;
}
//Find Profiles
if (!isset($profile)) {
//If the profile is already set, dont change.
$profile = get_option('post_notification_profile');
}
$profile_list = array();
if (file_exists(POST_NOTIFICATION_DATA)) {
$dir_handle = opendir(POST_NOTIFICATION_DATA);
while (false !== ($file = readdir($dir_handle))) {
if (@is_dir(POST_NOTIFICATION_DATA . $file) && $file[0] != '.' && $file[0] != '_') {
if (post_notification_is_profile(POST_NOTIFICATION_DATA . $file)) {
$profile_list[] = $file;
}
}
}
closedir($dir_handle);
} else {
echo '<div class = "error">' . __('Please save own Profiles in: ', 'post_notification') . ' ' . POST_NOTIFICATION_DATA . '<br/>';
echo __('Otherwise they may be deleted using autoupdate. ', 'post_notification') . '</div>';
}
$dir_handle = opendir(POST_NOTIFICATION_PATH);
while (false !== ($file = readdir($dir_handle))) {
if (is_dir(POST_NOTIFICATION_PATH . $file) && $file[0] != '.' && $file[0] != '_') {
if (post_notification_is_profile(POST_NOTIFICATION_PATH . $file)) {
if (!in_array($file, $profile_list)) {
$profile_list[] = $file;
}
}
}
}
closedir($dir_handle);
foreach ($profile_list as $profile_list_el) {
$en_profiles .= "<option value=\"{$profile_list_el}\" ";
if ($profile_list_el == $profile) {
$en_profiles .= ' selected="selected"';
}
$en_profiles .= ">{$profile_list_el}</option>";
}
///Find templates
$template = get_option('post_notification_template');
$dir_handle = opendir(post_notification_get_profile_dir($profile));
while (false !== ($file = readdir($dir_handle))) {
if (substr($file, -5) == '.html' or substr($file, -4) == '.txt') {
$en_templates .= "<option value=\"{$file}\" ";
if ($file == $template) {
$en_templates .= ' selected="selected"';
}
$en_templates .= ">{$file}</option>";
}
}
closedir($dir_handle);
?>
<form id="update" method="post" action="admin.php?page=post_notification/admin.php&action=settings">
<h4> <?php
_e('When to send', 'post_notification');
?>
</h4>
<table width="100%">
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Send normal posts by default:', 'post_notification');
?>
</th>
<td>
<select name="send_default" >
<option value="no" <?php
echo $sendN;
?>
> <?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $sendY;
?>
> <?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Send private posts by default:', 'post_notification');
?>
</th>
<td><select name="send_private">
<option value="no" <?php
echo $privateN;
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $privateY;
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
</select></td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Send pages by default:', 'post_notification');
?>
</th>
<td>
<select name="send_page">
<option value="no" <?php
echo $pageN;
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $pageY;
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Note:', 'post_notification');
?>
</th>
<td>
<?php
echo '<b>' . __('You can always override the settings above when writing a post. There is a Post Notification box somewhere near the upload box when writing or editing a post.', 'post_notification') . '</b>';
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Nervous finger wait:', 'post_notification');
?>
</th>
<td>
<input name="nervous" type="text" id="nervous" size="35" value="<?php
echo get_option('post_notification_nervous');
?>
" /> <?php
_e('seconds.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('This option sets the time to wait before sending an Email. So if you have an nervous finger you can unpublish your post quickly and no mails are sent.', 'post_notification');
?>
</td>
</tr>
</table>
<h4> <?php
_e('Look', 'post_notification');
?>
</h4>
<table width="100%">
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Copy complete post in to the mail:', 'post_notification');
?>
</th>
<td>
<select name="show_content" >
<option value="no" <?php
if (get_option('post_notification_show_content') == 'no') {
echo $selected;
}
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
if (get_option('post_notification_show_content') == 'yes') {
echo $selected;
}
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
<option value="more" <?php
if (get_option('post_notification_show_content') == 'more') {
echo $selected;
}
?>
><?php
_e('Up to the more-tag.', 'post_notification');
?>
</option>
<option value="excerpt" <?php
if (get_option('post_notification_show_content') == 'excerpt') {
echo $selected;
}
?>
><?php
_e('The excerpt', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Read-more-text:', 'post_notification');
?>
</th>
<td><input name="read_more" type="text" size="35" value="<?php
echo get_option('post_notification_read_more');
?>
" /></td>
</tr>
<tr class="alternate">
<td />
<td><?php
_e('This text is put behind the content in case the mail is truncated. E.g. because of the more-tag.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Profile:', 'post_notification');
?>
</th>
<td>
<select name="en_profile" >
<?php
echo $en_profiles;
?>
</select>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Template:', 'post_notification');
?>
</th>
<td>
<select name="en_template" >
<?php
echo $en_templates;
?>
</select>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('Templates with the extension .txt are sent as text-mails. Templates with the extension .html are sent as HTML-mails', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Subject:', 'post_notification');
?>
</th>
<td><input name="subject" type="text" size="35" value="<?php
echo get_option('post_notification_subject');
?>
" /></td>
</tr>
<tr class="alternate">
<td />
<td><?php
_e('Use @@blogname as placeholder for the blog name.', 'post_notification');
?>
<?php
_e('Use @@title as placeholder for the title of the post.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Sender-Name:', 'post_notification');
?>
</th>
<td><input name="from_name" type="text" size="35" value="<?php
echo get_option('post_notification_from_name');
?>
" /></td>
</tr>
<tr class="alternate">
<td />
<td><?php
_e('Use @@blogname as placeholder for the blog name.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Sender-Email:', 'post_notification');
?>
</th>
<td><input name="from_email" type="text" size="35" value="<?php
echo get_option('post_notification_from_email');
?>
" /></td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Show "saved.tmpl" when saving frontend settings.', 'post_notification');
?>
</th>
<?php
if (get_option('post_notification_saved_tmpl') == 'yes') {
$savedTmplY = $selected;
} else {
$savedTmplN = $selected;
}
?>
<td>
<select name="saved_tmpl">
<option value="no" <?php
echo $savedTmplN;
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $savedTmplY;
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('You can add an additional saved.tmpl file to your profile. If you select this option this file will be shown to the subscriber when he saves his settings.', 'post_notification');
?>
</td>
</tr>
</table>
<h4> <?php
_e('Technical', 'post_notification');
?>
</h4>
<table width="100%">
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Number of mails to be sent in a burst:', 'post_notification');
?>
</th>
<td><input name="maxmails" type="text" id="maxmail" size="35" value="<?php
echo get_option('post_notification_maxsend');
?>
" /></td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Pause between transmission:', 'post_notification');
?>
</th>
<td><input name="pause" type="text" id="pause" size="35" value="<?php
echo get_option('post_notification_pause');
?>
" /> <?php
_e('seconds.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Type of header line break:', 'post_notification');
?>
</th>
<td>
<select name="hdr_nl" >
<option value="rn" <?php
echo $hdr_rn;
?>
>\r\n</option>
<option value="n" <?php
echo $hdr_n;
?>
>\n</option>
</select>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('According to the PHP-specification \\r\\n must be used. Never the less quite a few servers have trouble if they get a \\r\\n instead of \\n. You\'ll see part of the header in your mail if you have the wrong selection.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Locking:', 'post_notification');
?>
</th>
<?php
if (get_option('post_notification_lock') == 'db') {
$lockDB = $selected;
} else {
$lockFILE = $selected;
}
?>
<td>
<select name="lock" >
<option value="file" <?php
echo $lockFILE;
?>
><?php
_e('File', 'post_notification');
?>
</option>
<option value="db" <?php
echo $lockDB;
?>
><?php
_e('Database', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('Try using database locking if you are geting duplicate messages.', 'post_notification');
echo ' ' . '<a href="http://php.net/manual/function.flock.php">' . __('More information.', 'post_notification') . '</a>';
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Filters to exclude from filtering "the_content":', 'post_notification');
?>
</th>
<td>
<?php
global $wp_filter;
$rem_filters = get_option('post_notification_the_content_exclude');
if (is_string($rem_filters) && strlen($rem_filters)) {
$rem_filters = unserialize($rem_filters);
}
if (!is_array($rem_filters)) {
$rem_filters = array();
}
foreach ($wp_filter['the_content'] as $filter_level => $filters_in_level) {
foreach ($filters_in_level as $filter) {
if (function_exists('_wp_filter_build_unique_id')) {
// If a function is passed the unique_id will return the function name.
// Therefore there should be no problem with backward compatibilty
// priority may/must be false as all functions should get an Id when being registered
// As prio = false, $tag is not needed at all!
$fn_name = _wp_filter_build_unique_id('the_content', $filter['function'], $filter_level);
} else {
$fn_name = $filter['function'];
}
if (!($fn_name === false)) {
echo '<input type="checkbox" name="the_content[]" value="' . $fn_name . '" ';
if (in_array($fn_name, $rem_filters)) {
echo ' checked="checked" ';
}
echo '>' . $fn_name . '</input><br />';
}
}
}
?>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('Some plugins use filters to modify the content of a post. You might not want some of them modifying your mails. Finding the right filters might need some playing around.', 'post_notification');
?>
</td>
</tr>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('When to send:', 'post_notification');
?>
</th>
<?php
if (get_option('post_notification_sendcheck') == 'head') {
$sendhead = $selected;
} else {
if (get_option('post_notification_sendcheck') == 'footer') {
$sendfoot = $selected;
} else {
$sendshutdown = $selected;
}
}
?>
<td>
<select name="sendcheck" >
<option value="head" <?php
echo $sendhead;
?>
><?php
_e('Header', 'post_notification');
?>
</option>
<option value="footer" <?php
echo $sendfoot;
?>
><?php
_e('Footer', 'post_notification');
?>
</option>
<option value="shutdown" <?php
echo $sendshutdown;
?>
><?php
_e('Shutdown', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('By default PN sends mails after the page has been rendered and sent to the user (shutdown).' . ' Some hosters kill all scripts after the connection has been closed. ' . 'You can try sending mails before the page is rendered (header) or before creating the footer of the ' . 'page (footer).', 'post_notification');
?>
</td>
</tr>
<?php
if (get_option('post_notification_auto_subscribe') == 'yes') {
//rather have No
$auto_subscribeY = $selected;
} else {
$auto_subscribeN = $selected;
}
?>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Add user to PN when registering to WP:', 'post_notification');
?>
</th>
<td>
<select name="auto_subscribe" >
<option value="no" <?php
echo $auto_subscribeN;
?>
> <?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $auto_subscribeY;
?>
> <?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
</table>
<h4> <?php
_e('Frontend', 'post_notification');
?>
</h4>
<table width="100%">
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Name of the Post Notification page:', 'post_notification');
?>
</th>
<td><input name="page_name" type="text" id="page_name" size="60" value="<?php
echo get_option('post_notification_page_name');
?>
" /></td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Allow selection of categories:', 'post_notification');
?>
</th>
<td>
<?php
post_notification_select_yesno('show_cats');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Show empty categories:', 'post_notification');
?>
</th>
<td>
<?php
post_notification_select_yesno('empty_cats');
?>
</td>
</tr>
<?
$selected_cats_list = get_option('post_notification_selected_cats');
$selected_cats = explode(',', $selected_cats_list);
?>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Default categories:', 'post_notification');
?>
</th>
<td><?php
echo post_notification_get_catselect('', $selected_cats);
?>
</td>
</tr>
<tr class="alternate">
<td />
<td><?php
_e('The categories which will be automatically selected when a user subscribes, and which is also default for the Manage Addresses dialog. Choosing a category includes all subcategories.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;">
<a href="<?php
_e('http://en.wikipedia.org/wiki/Captcha', 'post_notification');
?>
"><?php
_e('Captcha-chars:', 'post_notification');
?>
</a></th>
<td><input name="captcha" type="text" size="60" value="<?php
echo get_option('post_notification_captcha');
?>
" /></td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('Number of Captcha-chars. 0 is no Captcha', 'post_notification');
?>
<br />
<b><?php
_e('Warning:', 'post_notification');
?>
</b>
<?php
_e('Your template must support Captchas.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Post Notification link in the meta-section:', 'post_notification');
?>
</th>
<td>
<select name="page_meta" >
<option value="no" <?php
echo $metaN;
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $metaY;
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Replacement in Posts:', 'post_notification');
?>
</th>
<td>
<select name="filter_include" >
<option value="no" <?php
echo $filter_includeN;
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $filter_includeY;
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('The Stings @@post_notification_header and @@post_notification_body will be replaced in your post.', 'post_notification');
?>
<br />
<?php
_e('Also see the Instructions for this.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Add Post Notification page:', 'post_notification');
?>
</th>
<td><input name="add_page" type="checkbox" id="add_page" value="add" /></td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('Adds a Post Notification page to your pages.', 'post_notification') . ' ';
_e('The file "post_notification_template.php" has been copied into the active theme. You may want to edit this file to fit your needs. ', 'post_notification');
?>
<br />
<?php
_e('This checkbox is cleared after execution.', 'post_notification');
?>
<br />
<?php
_e('Also see the Instructions for this.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Link to the Post Notification page:', 'post_notification');
?>
</th>
<td><input name="pn_url" type="text" id="pn_url" size="60" value="<?php
echo get_option('post_notification_url');
?>
" /></td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('This must be the URL or the ID of the page on which you subscribe.', 'post_notification') . ' ';
_e('If you pick "Add Post Notification page" this will be compleated automaticly.', 'post_notification') . ' ';
_e('Also see the Instructions for this.', 'post_notification');
?>
</td>
</tr>
</table>
<h4> <?php
_e('Miscellaneous', 'post_notification');
?>
</h4>
<table width="100%">
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Debug:', 'post_notification');
?>
</th>
<?php
if (get_option('post_notification_debug') != 'yes') {
$debugN = $selected;
} else {
$debugY = $selected;
}
?>
<td>
<select name="debug" >
<option value="no" <?php
echo $debugN;
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $debugY;
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<th style="text-align:right;padding-right:10px;"><?php
_e('Uninstall:', 'post_notification');
?>
</th>
<td>
<select name="uninstall" >
<option value="no" <?php
echo $uninstallN;
?>
><?php
_e('No', 'post_notification');
?>
</option>
<option value="yes" <?php
echo $uninstallY;
?>
><?php
_e('Yes', 'post_notification');
?>
</option>
</select>
</td>
</tr>
<tr class="alternate">
<td />
<td>
<?php
_e('WARNING: If this option is set, all database entries are deleted upon deactivation. Of course all data is lost.', 'post_notification');
?>
</td>
</tr>
<tr class="alternate">
<td> </td>
<td><input type="submit" name="updateSettings" value="<?php
_e('save', 'post_notification');
?>
" /></td>
</tr>
</table>
</form>
<?php
}
public static function include_user_profile_fields($arguments)
{
global $wp_filter;
$tags = array('show_user_profile', 'edit_user_profile', 'personal_options_update', 'edit_user_profile_update');
if (isset($arguments['actions'])) {
foreach ($tags as $tag) {
foreach ($wp_filter[$tag] as $priority => $callback) {
foreach ($callback as $id => $config) {
foreach ($arguments['actions'] as $action) {
if (strstr($id, $action)) {
$idx = _wp_filter_build_unique_id($action, $id, $priority);
if ($idx == $id) {
array_push($arguments['actions'], $id);
}
}
}
if (!in_array($id, $arguments['actions']) && ($wp_filter[$tag][$priority][$id]['function'][0] != 'piklist_form' && $wp_filter[$tag][$priority][$id]['function'][0] != 'save_fields')) {
unset($wp_filter[$tag][$priority][$id]);
}
}
if (empty($wp_filter[$tag][$priority])) {
unset($wp_filter[$tag][$priority]);
}
}
if (empty($wp_filter[$tag])) {
unset($wp_filter[$tag]);
}
}
}
if (isset($arguments['meta_boxes'])) {
$count = count(self::$meta_boxes);
for ($i = 0; $i < $count; $i++) {
if (!in_array(self::$meta_boxes[$i]['config']['name'], $arguments['meta_boxes'])) {
unset(self::$meta_boxes[$i]);
}
}
}
piklist('shared/admin-user-profile-fields', array('meta_boxes' => isset($arguments['meta_boxes']) ? $arguments['meta_boxes'] : array()));
}
/**
* Removes a function from a specified filter hook.
*
* This function removes a function attached to a specified filter hook. This
* method can be used to remove default functions attached to a specific filter
* hook and possibly replace them with a substitute.
*
* To remove a hook, the $function_to_remove and $priority arguments must match
* when the hook was added. This goes for both filters and actions. No warning
* will be given on removal failure.
*
* @package MiniYun
* @subpackage Plugin
* @since 1.0
*
* @param string $tag The filter hook to which the function to be removed is hooked.
* @param callback $function_to_remove The name of the function which should be removed.
* @param int $priority optional. The priority of the function (default: 10).
* @param int $accepted_args optional. The number of arguments the function accepts (default: 1).
* @return boolean Whether the function existed before it was removed.
*/
function remove_filter($tag, $function_to_remove, $priority = 10, $accepted_args = 1)
{
$function_to_remove = _wp_filter_build_unique_id($tag, $function_to_remove, $priority);
$r = isset(Yii::app()->hook->wp_filter[$tag][$priority][$function_to_remove]);
if (true === $r) {
unset(Yii::app()->hook->wp_filter[$tag][$priority][$function_to_remove]);
if (empty(Yii::app()->hook->wp_filter[$tag][$priority])) {
unset(Yii::app()->hook->wp_filter[$tag][$priority]);
}
unset(Yii::app()->hook->merged_filters[$tag]);
}
return $r;
}
/**
* Removes a function from a specified filter hook.
*
* This function removes a function attached to a specified filter hook. This
* method can be used to remove default functions attached to a specific filter
* hook and possibly replace them with a substitute.
*
* To remove a hook, the $function_to_remove and $priority arguments must match
* when the hook was added. This goes for both filters and actions. No warning
* will be given on removal failure.
*
* @since 1.2.0
*
* @global array $wp_filter Stores all of the filters
* @global array $merged_filters Merges the filter hooks using this function.
*
* @param string $tag The filter hook to which the function to be removed is hooked.
* @param callback $function_to_remove The name of the function which should be removed.
* @param int $priority Optional. The priority of the function. Default 10.
* @return bool Whether the function existed before it was removed.
*/
function remove_filter($tag, $function_to_remove, $priority = 10)
{
$function_to_remove = _wp_filter_build_unique_id($tag, $function_to_remove, $priority);
$r = isset($GLOBALS['wp_filter'][$tag][$priority][$function_to_remove]);
if (true === $r) {
unset($GLOBALS['wp_filter'][$tag][$priority][$function_to_remove]);
if (empty($GLOBALS['wp_filter'][$tag][$priority])) {
unset($GLOBALS['wp_filter'][$tag][$priority]);
}
if (empty($GLOBALS['wp_filter'][$tag])) {
$GLOBALS['wp_filter'][$tag] = array();
}
unset($GLOBALS['merged_filters'][$tag]);
}
return $r;
}
/**
* @param $tag
* @param string|array $callback
*
* @return false|string
* @author Panagiotis Vagenas <*****@*****.**>
* @since 0.0.2
*/
public function alreadySet($tag, $callback)
{
return _wp_filter_build_unique_id($tag, $callback, false);
}
