PHP entities_to_ascii函数代码示例

 /**
  * if detect a $_POST["fieldname"] it acquire the new value
  * this class override this method for "formatting" purposes
  *
  * @access   private
  * @return   void
  */
 function _getNewValue()
 {
     parent::_getNewValue();
     if (isset($this->request[$this->name])) {
         $this->newValue = entities_to_ascii($this->newValue);
     }
 }

 public function test_entities_to_ascii()
 {
     $strs = array('“‘ “test”' => '“‘ “test”', '†¥¨ˆøåß∂ƒ©˙∆˚¬' => '†¥¨ˆøåß∂ƒ©˙∆˚¬');
     foreach ($strs as $str => $expect) {
         $this->assertEquals($expect, entities_to_ascii($str));
     }
 }

 protected function _post_args($key, $type = ARGS_TYPE_STRING, $default = '', $params = array())
 {
     $value = '';
     $post_default = '';
     $key_exist = array_key_exists($key, $_POST);
     $override = array_key_exists('override', $params) ? $params['override'] : FALSE;
     $entities_to_ascii = array_key_exists('entities_to_ascii', $params) ? $params['entities_to_ascii'] : FALSE;
     $gtzero = array_key_exists('gtzero', $params) ? $params['gtzero'] : TRUE;
     switch ($type) {
         case ARGS_TYPE_STRING:
             $post_default = $override ? $default : '';
             $value = $key_exist ? $this->input->post($key, TRUE) ? $this->input->post($key, TRUE) : $post_default : $default;
             if ($entities_to_ascii) {
                 $value = entities_to_ascii($value);
             }
             break;
         case ARGS_TYPE_INT:
             $default = validate_integer($default) ? to_int($default) : 0;
             $post_default = $override ? $default : 0;
             $value = $key_exist ? ($value = $this->input->post($key)) && gtzero_integer($value) ? to_int($value) : $post_default : $default;
             break;
         case ARGS_TYPE_TRUE_FALSE:
             $default = validate_integer($default) ? gtzero_integer($default) ? TRUE : FALSE : FALSE;
             $post_default = $override ? $default : FALSE;
             $value = $key_exist ? ($value = $this->input->post($key)) && ($gtzero && gtzero_integer($value) || !$gtzero && validate_integer($value)) ? TRUE : $post_default : $default;
             break;
         case ARGS_TYPE_ARRAY:
             $value = $key_exist ? ($value = $this->input->post($key)) && is_array($value) ? $value : array() : (is_array($default) ? $default : array());
             break;
         case ARGS_TYPE_DECIMAL:
             $default = gtzero_decimal($default) ? to_float($default) : 0;
             $post_default = $override ? $default : 0;
             $value = $key_exist ? ($value = $this->input->post($key)) && gtzero_decimal($value) ? to_float($value) : $post_default : $default;
             break;
         case ARGS_TYPE_DATE:
             $default = validate_date($default) ? $default : '';
             $post_default = $override ? $default : '';
             $value = $key_exist ? ($value = $this->input->post($key)) && validate_date($value) ? $value : $post_default : $default;
             break;
         case ARGS_TYPE_DATETIME:
             $default = validate_datetime($default) ? $default : '';
             $post_default = $override ? $default : '';
             $value = $key_exist ? ($value = $this->input->post($key)) && validate_date($value) ? $value : $post_default : $default;
             break;
         default:
             $post_default = $override ? $default : '';
             $value = $key_exist ? $this->input->post($key, TRUE) ? $this->input->post($key, TRUE) : $post_default : $default;
             break;
     }
     unset($post_default);
     return $value;
 }

//.........这里部分代码省略.........
         }
     }
     /*
     		/* -------------------------------------*/
     if ($type == '') {
         /* --------------------------------
         			/*  Check Price
         			/*	- There is a small chance the Admin changed the price between
         			/*	purchase and the receipt of the IP, so we give a small bit of
         			/* 	wiggle room.  About 10%...
         			/* --------------------------------*/
         $price = $row->item_use_sale == 'y' ? $row->item_sale_price : $row->item_regular_price;
         $cost = $subtotal / $qnty;
         if ($cost < $price * 0.9) {
             return;
         }
         $data = array('txn_id' => $this->post['txn_id'], 'member_id' => $this->post['custom'], 'item_id' => $row->item_id, 'purchase_date' => ee()->localize->now, 'item_cost' => $cost, 'paypal_details' => serialize($this->post));
         if (!is_numeric($qnty) or $qnty == 1) {
             ee()->db->insert('simple_commerce_purchases', $data);
             ee()->db->where('item_id', $item_id);
             ee()->db->set('item_purchases', "item_purchases + 1", FALSE);
             ee()->db->update('simple_commerce_items');
         } else {
             for ($i = 0; $i < $qnty; ++$i) {
                 ee()->db->insert('simple_commerce_purchases', $data);
             }
             ee()->db->where('item_id', $item_id);
             ee()->db->set('item_purchases', "item_purchases + {$qnty}", FALSE);
             ee()->db->update('simple_commerce_items');
         }
     }
     // end non-sub entry
     //  New Member Group
     if ($new_member_group != '' && $new_member_group != 0) {
         ee()->db->where('member_id', $this->post['custom']);
         ee()->db->where('group_id !=', 1);
         ee()->db->update('members', array('group_id' => $new_member_group));
     }
     //  Send Emails!
     ee()->load->library('email');
     if ($customer_email_template != '' && $customer_email_template != 0) {
         ee()->db->select('email');
         $result = ee()->db->get_where('members', array('member_id' => $this->post['custom']));
         $cust_row = $result->row();
         $to = $cust_row->email;
         ee()->db->select('email_subject, email_body');
         $result = ee()->db->get_where('simple_commerce_emails', array('email_id' => $customer_email_template));
         if ($result->num_rows() > 0) {
             $email = $result->row();
             $subject = $email->email_subject;
             $message = $email->email_body;
             foreach ($this->post as $key => $value) {
                 $subject = str_replace(LD . $key . RD, $value, $subject);
                 $message = str_replace(LD . $key . RD, $value, $message);
             }
             // Load the text helper
             ee()->load->helper('text');
             ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('site_name'));
             ee()->email->to($to);
             ee()->email->subject($subject);
             ee()->email->message(entities_to_ascii($message));
             ee()->email->send();
             ee()->email->EE_initialize();
         }
     }
     if ($row->admin_email_address != '' && $admin_email_template != '' && $admin_email_template != 0) {
         ee()->db->select('email_subject, email_body');
         $result = ee()->db->get_where('simple_commerce_emails', array('email_id' => $admin_email_template));
         if ($result->num_rows() > 0) {
             $email = $result->row();
             $subject = $email->email_subject;
             $message = $email->email_body;
             foreach ($this->post as $key => $value) {
                 $subject = str_replace(LD . $key . RD, $value, $subject);
                 $message = str_replace(LD . $key . RD, $value, $message);
             }
             // Load the text helper
             ee()->load->helper('text');
             ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('site_name'));
             ee()->email->to($row->admin_email_address);
             ee()->email->subject($subject);
             ee()->email->message(entities_to_ascii($message));
             ee()->email->send();
             ee()->email->EE_initialize();
         }
     }
     /* -------------------------------------
     		/*  'simple_commerce_perform_actions_end' hook.
     		/*  - After a purchase is recorded, do more processing
     		/*  - Added EE 1.5.1
     		*/
     if (ee()->extensions->active_hook('simple_commerce_perform_actions_end') === TRUE) {
         ee()->extensions->universal_call('simple_commerce_perform_actions_end', $this, $query->row());
         if (ee()->extensions->end_script === TRUE) {
             return;
         }
     }
     /*
     		/* -------------------------------------*/
 }

 /**
  * Send checksum notification
  *
  * Sends a notification email to the webmaster if a bootstrap file
  * was changed.
  *
  * @access	public
  * @param	string
  * @param	int
  * @param	int
  */
 function send_checksum_notification($changed)
 {
     //	Send email
     ee()->load->library('email');
     ee()->load->helper('text');
     $subject = ee()->lang->line('checksum_email_subject');
     $message = ee()->lang->line('checksum_email_message');
     $message = str_replace(array('{url}', '{changed}'), array(ee()->config->item('base_url'), implode("\n", $changed)), $message);
     ee()->email->EE_initialize();
     ee()->email->wordwrap = false;
     ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
     ee()->email->to(ee()->config->item('webmaster_email'));
     ee()->email->reply_to(ee()->config->item('webmaster_email'));
     ee()->email->subject($subject);
     ee()->email->message(entities_to_ascii($message));
     ee()->email->send();
 }

 /**
  * Send Notification Emails
  *
  * @return	void
  */
 public function send_notification_emails($comments)
 {
     // Load subscription class
     ee()->load->library('subscription');
     // Instantiate Typography class
     ee()->load->library('typography');
     ee()->typography->initialize(array('parse_images' => FALSE, 'word_censor' => ee()->config->item('comment_word_censoring') == 'y' ? TRUE : FALSE));
     // Grab the required comments
     ee()->db->select('comment, comment_id, author_id, name, email, comment_date, entry_id');
     ee()->db->where_in('comment_id', $comments);
     $query = ee()->db->get('comments');
     // Sort based on entry
     $entries = array();
     foreach ($query->result() as $row) {
         if (!isset($entries[$row->entry_id])) {
             $entries[$row->entry_id] = array();
         }
         $entries[$row->entry_id][] = $row;
     }
     // Go through the entries and send subscriptions
     foreach ($entries as $entry_id => $comments) {
         ee()->subscription->init('comment', array('entry_id' => $entry_id), TRUE);
         // Grab them all
         $subscriptions = ee()->subscription->get_subscriptions();
         ee()->load->model('comment_model');
         $recipients = ee()->comment_model->fetch_email_recipients($entry_id, $subscriptions);
         if (count($recipients)) {
             // Grab generic entry info
             $action_id = ee()->functions->fetch_action_id('Comment_mcp', 'delete_comment_notification');
             ee()->db->select('channel_titles.title, channel_titles.entry_id, channel_titles.url_title, channels.channel_title, channels.comment_url, channels.channel_url, channels.channel_id');
             ee()->db->join('channels', 'exp_channel_titles.channel_id = exp_channels.channel_id', 'left');
             ee()->db->where('channel_titles.entry_id', $entry_id);
             $results = ee()->db->get('channel_titles');
             $com_url = $results->row('comment_url') == '' ? $results->row('channel_url') : $results->row('comment_url');
             // Create an array of comments to add to the email
             $comments_swap = array();
             foreach ($comments as $c) {
                 $comment_text = ee()->typography->parse_type($c->comment, array('text_format' => 'none', 'html_format' => 'none', 'auto_links' => 'n', 'allow_img_url' => 'n'));
                 $comments_swap[] = array('name_of_commenter' => $c->name, 'name' => $c->name, 'comment' => $comment_text, 'comment_id' => $c->comment_id);
             }
             $swap = array('channel_name' => $results->row('channel_title'), 'entry_title' => $results->row('title'), 'site_name' => stripslashes(ee()->config->item('site_name')), 'site_url' => ee()->config->item('site_url'), 'comment_url' => reduce_double_slashes($com_url . '/' . $results->row('url_title') . '/'), 'channel_id' => $results->row('channel_id'), 'entry_id' => $results->row('entry_id'), 'url_title' => $results->row('url_title'), 'comment_url_title_auto_path' => reduce_double_slashes($com_url . '/' . $results->row('url_title')), 'comments' => $comments_swap);
             $template = ee()->functions->fetch_email_template('comments_opened_notification');
             ee()->load->library('template');
             $email_tit = ee()->template->parse_variables_row($template['title'], $swap);
             $email_msg = ee()->template->parse_variables_row($template['data'], $swap);
             //	Send email
             ee()->load->library('email');
             ee()->email->wordwrap = true;
             // Load the text helper
             ee()->load->helper('text');
             $sent = array();
             foreach ($recipients as $val) {
                 if (!in_array($val['0'], $sent)) {
                     $title = $email_tit;
                     $message = $email_msg;
                     $sub = $subscriptions[$val['1']];
                     $sub_qs = 'id=' . $sub['subscription_id'] . '&hash=' . $sub['hash'];
                     // Deprecate the {name} variable at some point
                     $title = str_replace('{name}', $val['2'], $title);
                     $message = str_replace('{name}', $val['2'], $message);
                     $title = str_replace('{name_of_recipient}', $val['2'], $title);
                     $message = str_replace('{name_of_recipient}', $val['2'], $message);
                     $title = str_replace('{notification_removal_url}', ee()->functions->fetch_site_index(0, 0) . QUERY_MARKER . 'ACT=' . $action_id . '&' . $sub_qs, $title);
                     $message = str_replace('{notification_removal_url}', ee()->functions->fetch_site_index(0, 0) . QUERY_MARKER . 'ACT=' . $action_id . '&' . $sub_qs, $message);
                     ee()->email->EE_initialize();
                     ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
                     ee()->email->to($val['0']);
                     ee()->email->subject($title);
                     ee()->email->message(entities_to_ascii($message));
                     ee()->email->send();
                     $sent[] = $val['0'];
                 }
             }
         }
     }
     return;
 }

//.........这里部分代码省略.........
     } else {
         ee()->db->query(ee()->db->insert_string('exp_message_data', $data));
         $message_id = ee()->db->insert_id();
     }
     /** -----------------------------------------
     		/**  Send out Messages to Recipients and CC
     		/** -----------------------------------------*/
     if ($status == 'sent') {
         $copy_data = array('message_id' => $message_id, 'sender_id' => $this->member_id);
         /** -----------------------------------------
         			/**  Send out Messages to Recipients and CC
         			/** -----------------------------------------*/
         for ($i = 0, $size = count($recipients); $i < $size; $i++) {
             $copy_data['recipient_id'] = $recipients[$i];
             $copy_data['message_authcode'] = ee()->functions->random('alnum', 10);
             ee()->db->query(ee()->db->insert_string('exp_message_copies', $copy_data));
         }
         for ($i = 0, $size = count($cc); $i < $size; $i++) {
             $copy_data['recipient_id'] = $cc[$i];
             $copy_data['message_authcode'] = ee()->functions->random('alnum', 10);
             ee()->db->query(ee()->db->insert_string('exp_message_copies', $copy_data));
         }
         /** ----------------------------------
         			/**  Increment exp_members.private_messages
         			/** ----------------------------------*/
         ee()->db->query("UPDATE exp_members SET private_messages = private_messages + 1\r\n\t\t\t\t\t\tWHERE member_id IN ('" . implode("','", array_merge($recipients, $cc)) . "')");
         /** ----------------------------------
         			/**  Send Any and All Email Notifications
         			/** ----------------------------------*/
         $query = ee()->db->query("SELECT screen_name, email FROM exp_members\r\n\t\t\t\t\t\t\t\t WHERE member_id IN ('" . implode("','", array_merge($recipients, $cc)) . "')\r\n\t\t\t\t\t\t\t\t AND notify_of_pm = 'y'\r\n\t\t\t\t\t\t\t\t AND member_id != {$this->member_id}");
         if ($query->num_rows() > 0) {
             ee()->load->library('typography');
             ee()->typography->initialize(array('parse_images' => FALSE, 'smileys' => FALSE, 'highlight_code' => TRUE));
             if (ee()->config->item('enable_censoring') == 'y' and ee()->config->item('censored_words') != '') {
                 $subject = ee()->typography->filter_censored_words(ee()->security->xss_clean(ee()->input->get_post('subject')));
             } else {
                 $subject = ee()->security->xss_clean(ee()->input->get_post('subject'));
             }
             $body = ee()->typography->parse_type(stripslashes(ee()->security->xss_clean(ee()->input->get_post('body'))), array('text_format' => 'none', 'html_format' => 'none', 'auto_links' => 'n', 'allow_img_url' => 'n'));
             ee()->load->library('email');
             ee()->email->wordwrap = true;
             $swap = array('sender_name' => ee()->session->userdata('screen_name'), 'message_subject' => $subject, 'message_content' => $body, 'site_name' => stripslashes(ee()->config->item('site_name')), 'site_url' => ee()->config->item('site_url'));
             $template = ee()->functions->fetch_email_template('private_message_notification');
             $email_tit = ee()->functions->var_swap($template['title'], $swap);
             $email_msg = ee()->functions->var_swap($template['data'], $swap);
             // Load the text helper
             ee()->load->helper('text');
             foreach ($query->result_array() as $row) {
                 ee()->email->EE_initialize();
                 ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
                 ee()->email->to($row['email']);
                 ee()->email->subject($email_tit);
                 ee()->email->message(entities_to_ascii(ee()->functions->var_swap($email_msg, array('recipient_name' => $row['screen_name']))));
                 ee()->email->send();
             }
         }
     }
     /** -------------------------------------
     		/**  Sent Copy?
     		/** -------------------------------------*/
     if ($status == 'sent' && $data['message_sent_copy'] == 'y') {
         $copy_data['recipient_id'] = $this->member_id;
         $copy_data['message_authcode'] = ee()->functions->random('alnum', 10);
         $copy_data['message_folder'] = '2';
         // Sent Message Folder
         $copy_data['message_read'] = 'y';
         // Already read automatically
         ee()->db->query(ee()->db->insert_string('exp_message_copies', $copy_data));
     }
     /** -------------------------------------
     		/**  Replying or Forwarding?
     		/** -------------------------------------*/
     if ($status == 'sent' && (ee()->input->get_post('replying') !== FALSE or ee()->input->get_post('forwarding') !== FALSE)) {
         $copy_id = ee()->input->get_post('replying') !== FALSE ? ee()->input->get_post('replying') : ee()->input->get_post('forwarding');
         $status = ee()->input->get_post('replying') !== FALSE ? 'replied' : 'forwarded';
         ee()->db->query("UPDATE exp_message_copies SET message_status = '{$status}' WHERE copy_id = '{$copy_id}'");
     }
     /** -------------------------------------
     		/**  Correct Member ID for Attachments
     		/** -------------------------------------*/
     if (count($this->attachments) > 0) {
         ee()->db->query("UPDATE exp_message_attachments SET message_id = '{$message_id}'\r\n\t\t\t\t\t\tWHERE attachment_id IN ('" . implode("','", $this->attachments) . "')");
     }
     /** -------------------------------------
     		/**  Remove Temp Status for Attachments
     		/** -------------------------------------*/
     if ($status == 'sent') {
         ee()->db->query("UPDATE exp_message_attachments SET is_temp = 'n' WHERE message_id = '{$message_id}'");
     }
     /** -------------------------------------
     		/**  Redirect Them
     		/** -------------------------------------*/
     if ($status == 'preview') {
         return $this->compose($message_id, $submission_error);
     } elseif ($status == 'draft') {
         $this->drafts();
     } else {
         ee()->functions->redirect($this->_create_path('inbox'));
     }
 }

 /**
  * Unserialize Cleanup
  */
 function _unserialize_cleanup($vals)
 {
     if (is_array($vals)) {
         foreach ($vals as &$val) {
             $val = FF2EE2::_unserialize_cleanup($val);
         }
     } else {
         $vals = stripslashes($vals);
         if (get_instance()->config->item('auto_convert_high_ascii') == 'y') {
             get_instance()->load->helper('text');
             $vals = entities_to_ascii($vals);
         }
     }
     return $vals;
 }

//.........这里部分代码省略.........
				if (ee()->extensions->end_script === TRUE) return;
			}
			//	----------------------------------------
			
			//	----------------------------------------
			//	Send email
			//	----------------------------------------
			
			ee()->email->wordwrap	= $wordwrap;
			ee()->email->mailtype	= ( $this->check_yes($query->row('html')) ) ? 'html': 'text';
			
			if ( count( $this->attachments ) > 0 AND $this->check_yes($this->_param('send_attachment')) )
			{
				foreach ( $this->attachments as $file_name )
				{
					ee()->email->attach( $file_name['filepath'] );
				}
				
				ee()->db->query( 
					ee()->db->update_string( 
						'exp_freeform_attachments', 
						array( 'emailed' 	=> 'y' ), 
						array( 'entry_id' 	=> $this->entry_id ) 
					) 
				);
			}
			
			foreach ($recipients as $val)
			{								
				ee()->email->initialize();
				ee()->email->from($msg['from_email'], $msg['from_name']);	
				ee()->email->to($val); 
				ee()->email->subject($msg['subject']);	
				ee()->email->message(entities_to_ascii($msg['msg']));						
				ee()->email->send();
				
			}
			ee()->email->clear(TRUE);

			$msg = array();
		
			//	----------------------------------------
			//	Register the template used
			//	----------------------------------------
			
			ee()->db->query( 
				ee()->db->update_string( 
					'exp_freeform_entries', 
					array( 'template' 	=> $template), 
					array( 'entry_id' 	=> $this->entry_id ) 
				) 
			);
		}
		
        //	----------------------------------------
        //	Send user email email_change
        //	----------------------------------------
        
        if ($this->check_yes($this->_param('recipients')) AND 
			( ee()->session->userdata['group_id'] == 1 OR ee()->input->ip_address() != '0.0.0.0' ) AND 
			ee()->input->post('recipient_email') !== FALSE)
        {	
			$all_fields	= '';
			
			
			

 static function fulltext($string)
 {
     global $ci;
     $ci->load->helper('text');
     $string = str_replace(array("\r\n", "\r", "\n"), ' ', strip_tags(nl2br($string)));
     $string = convert_accented_characters(entities_to_ascii($string));
     return trim(preg_replace('/\\s(?=\\s)/', '', $string));
 }

//.........这里部分代码省略.........
                 ee()->lang->loadfile('mailinglist');
                 $action_id = ee()->functions->fetch_action_id('Mailinglist', 'authorize_email');
                 $swap = array('activation_url' => ee()->functions->fetch_site_index(0, 0) . QUERY_MARKER . 'ACT=' . $action_id . '&id=' . $code, 'site_name' => stripslashes(ee()->config->item('site_name')), 'site_url' => ee()->config->item('site_url'));
                 $template = ee()->functions->fetch_email_template('mailinglist_activation_instructions');
                 $email_tit = ee()->functions->var_swap($template['title'], $swap);
                 $email_msg = ee()->functions->var_swap($template['data'], $swap);
                 // Send email
                 ee()->load->library('email');
                 ee()->email->wordwrap = true;
                 ee()->email->mailtype = 'plain';
                 ee()->email->priority = '3';
                 ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
                 ee()->email->to($_POST['email']);
                 ee()->email->subject($email_tit);
                 ee()->email->message($email_msg);
                 ee()->email->send();
             } else {
                 // Automatically Accepted
                 ee()->db->query("INSERT INTO exp_mailing_list (list_id, authcode, email, ip_address)\r\n\t\t\t\t\t\t\t\t\t\t  VALUES ('" . ee()->db->escape_str($_POST['mailinglist_subscribe']) . "', '" . $code . "', '" . ee()->db->escape_str($_POST['email']) . "', '" . ee()->db->escape_str(ee()->input->ip_address()) . "')");
             }
         }
     }
     // Update
     if (ee()->config->item('req_mbr_activation') == 'none') {
         ee()->stats->update_member_stats();
     }
     // Send admin notifications
     if (ee()->config->item('new_member_notification') == 'y' && ee()->config->item('mbr_notification_emails') != '') {
         $name = $data['screen_name'] != '' ? $data['screen_name'] : $data['username'];
         $swap = array('name' => $name, 'site_name' => stripslashes(ee()->config->item('site_name')), 'control_panel_url' => ee()->config->item('cp_url'), 'username' => $data['username'], 'email' => $data['email']);
         $template = ee()->functions->fetch_email_template('admin_notify_reg');
         $email_tit = $this->_var_swap($template['title'], $swap);
         $email_msg = $this->_var_swap($template['data'], $swap);
         // Remove multiple commas
         $notify_address = reduce_multiples(ee()->config->item('mbr_notification_emails'), ',', TRUE);
         // Send email
         ee()->load->helper('text');
         ee()->load->library('email');
         ee()->email->wordwrap = true;
         ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
         ee()->email->to($notify_address);
         ee()->email->subject($email_tit);
         ee()->email->message(entities_to_ascii($email_msg));
         ee()->email->Send();
     }
     // -------------------------------------------
     // 'member_member_register' hook.
     //  - Additional processing when a member is created through the User Side
     //  - $member_id added in 2.0.1
     //
     ee()->extensions->call('member_member_register', $data, $member_id);
     if (ee()->extensions->end_script === TRUE) {
         return;
     }
     //
     // -------------------------------------------
     // Send user notifications
     if (ee()->config->item('req_mbr_activation') == 'email') {
         $action_id = ee()->functions->fetch_action_id('Member', 'activate_member');
         $name = $data['screen_name'] != '' ? $data['screen_name'] : $data['username'];
         $board_id = ee()->input->get_post('board_id') !== FALSE && is_numeric(ee()->input->get_post('board_id')) ? ee()->input->get_post('board_id') : 1;
         $forum_id = ee()->input->get_post('FROM') == 'forum' ? '&r=f&board_id=' . $board_id : '';
         $add = $mailinglist_subscribe !== TRUE ? '' : '&mailinglist=' . $_POST['mailinglist_subscribe'];
         $swap = array('name' => $name, 'activation_url' => ee()->functions->fetch_site_index(0, 0) . QUERY_MARKER . 'ACT=' . $action_id . '&id=' . $data['authcode'] . $forum_id . $add, 'site_name' => stripslashes(ee()->config->item('site_name')), 'site_url' => ee()->config->item('site_url'), 'username' => $data['username'], 'email' => $data['email']);
         $template = ee()->functions->fetch_email_template('mbr_activation_instructions');
         $email_tit = $this->_var_swap($template['title'], $swap);
         $email_msg = $this->_var_swap($template['data'], $swap);
         // Send email
         ee()->load->helper('text');
         ee()->load->library('email');
         ee()->email->wordwrap = true;
         ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
         ee()->email->to($data['email']);
         ee()->email->subject($email_tit);
         ee()->email->message(entities_to_ascii($email_msg));
         ee()->email->Send();
         $message = lang('mbr_membership_instructions_email');
     } elseif (ee()->config->item('req_mbr_activation') == 'manual') {
         $message = lang('mbr_admin_will_activate');
     } else {
         // Log user in (the extra query is a little annoying)
         ee()->load->library('auth');
         $member_data_q = ee()->db->get_where('members', array('member_id' => $member_id));
         $incoming = new Auth_result($member_data_q->row());
         $incoming->remember_me();
         $incoming->start_session();
         $message = lang('mbr_your_are_logged_in');
     }
     // Build the message
     if (ee()->input->get_post('FROM') == 'forum') {
         $query = $this->_do_form_query();
         $site_name = $query->row('board_label');
         $return = $query->row('board_forum_url');
     } else {
         $site_name = ee()->config->item('site_name') == '' ? lang('back') : stripslashes(ee()->config->item('site_name'));
         $return = ee()->config->item('site_url');
     }
     $data = array('title' => lang('mbr_registration_complete'), 'heading' => lang('thank_you'), 'content' => lang('mbr_registration_completed') . "\n\n" . $message, 'redirect' => '', 'link' => array($return, $site_name));
     ee()->output->show_message($data);
 }

//.........这里部分代码省略.........
                 // Automatically Accepted
                 $this->EE->db->query("INSERT INTO exp_mailing_list (list_id, authcode, email, ip_address)\n\t\t\t\t\t\t\t\t\t\t  VALUES ('" . $this->EE->db->escape_str($_POST['mailinglist_subscribe']) . "', '" . $code . "', '" . $this->EE->db->escape_str($_POST['email']) . "', '" . $this->EE->db->escape_str($this->EE->input->ip_address()) . "')");
             }
         }
     }
     /** -------------------------------------
     		/**  Update
     		/** -------------------------------------*/
     if ($this->EE->config->item('req_mbr_activation') == 'none') {
         $this->EE->stats->update_member_stats();
     }
     /** -------------------------------------
     		/**  Send admin notifications
     		/** -------------------------------------*/
     if ($this->EE->config->item('new_member_notification') == 'y' and $this->EE->config->item('mbr_notification_emails') != '') {
         $name = $data['screen_name'] != '' ? $data['screen_name'] : $data['username'];
         $swap = array('name' => $name, 'site_name' => stripslashes($this->EE->config->item('site_name')), 'control_panel_url' => $this->EE->config->item('cp_url'), 'username' => $data['username'], 'email' => $data['email']);
         $template = $this->EE->functions->fetch_email_template('admin_notify_reg');
         $email_tit = $this->_var_swap($template['title'], $swap);
         $email_msg = $this->_var_swap($template['data'], $swap);
         $this->EE->load->helper('string');
         // Remove multiple commas
         $notify_address = reduce_multiples($this->EE->config->item('mbr_notification_emails'), ',', TRUE);
         /** ----------------------------
         			/**  Send email
         			/** ----------------------------*/
         // Load the text helper
         $this->EE->load->helper('text');
         $this->EE->load->library('email');
         $this->EE->email->wordwrap = true;
         $this->EE->email->from($this->EE->config->item('webmaster_email'), $this->EE->config->item('webmaster_name'));
         $this->EE->email->to($notify_address);
         $this->EE->email->subject($email_tit);
         $this->EE->email->message(entities_to_ascii($email_msg));
         $this->EE->email->Send();
     }
     // -------------------------------------------
     // 'member_member_register' hook.
     //  - Additional processing when a member is created through the User Side
     //  - $member_id added in 2.0.1
     //
     $edata = $this->EE->extensions->call('member_member_register', $data, $member_id);
     if ($this->EE->extensions->end_script === TRUE) {
         return;
     }
     //
     // -------------------------------------------
     /** -------------------------------------
     		/**  Zoo Visitor assignment
     		/** -------------------------------------*/
     $member_data = $data;
     $member_data["member_id"] = $member_id;
     /** -------------------------------------
     		/**  Send user notifications
     		/** -------------------------------------*/
     if ($this->EE->config->item('req_mbr_activation') == 'email') {
         $action_id = $this->EE->functions->fetch_action_id('Member', 'activate_member');
         $name = $data['screen_name'] != '' ? $data['screen_name'] : $data['username'];
         $board_id = $this->EE->input->get_post('board_id') !== FALSE && is_numeric($this->EE->input->get_post('board_id')) ? $this->EE->input->get_post('board_id') : 1;
         $forum_id = $this->EE->input->get_post('FROM') == 'forum' ? '&r=f&board_id=' . $board_id : '';
         $add = $mailinglist_subscribe !== TRUE ? '' : '&mailinglist=' . $_POST['mailinglist_subscribe'];
         $swap = array('name' => $name, 'activation_url' => $this->EE->functions->fetch_site_index(0, 0) . QUERY_MARKER . 'ACT=' . $action_id . '&id=' . $data['authcode'] . $forum_id . $add, 'site_name' => stripslashes($this->EE->config->item('site_name')), 'site_url' => $this->EE->config->item('site_url'), 'username' => $data['username'], 'email' => $data['email']);
         $template = $this->EE->functions->fetch_email_template('mbr_activation_instructions');
         $email_tit = $this->_var_swap($template['title'], $swap);
         $email_msg = $this->_var_swap($template['data'], $swap);
         /** ----------------------------

	function cp_welcome_email_send($member_id) {
		
		$this->EE =& get_instance();

		$this->EE->load->library('email');
		$this->EE->load->helper('text');
		
		$password_string = "abcdefghijklmnopqrstuvwxyz1234567890";
	
		$password = "";
		for($i=0; $i<8; $i++) {
			$password .= $password_string[ rand(0, strlen($password_string)-1) ];
		}
	
		$message = $this->settings["welcome_email_body"];
		$from = $this->settings["welcome_email_from"];
		
		$subject = $this->settings["welcome_email_subject"];
		$subject = str_replace("{site_name}", $this->EE->config->item('site_name'), $subject);
		
		$query = $this->EE->db->query("SELECT username, screen_name, email from exp_members WHERE member_id = " . $member_id);
	
		$message = str_replace("{password}", $password, $message);
		$message = str_replace("{username}", $query->row("username"), $message);
		$message = str_replace("{name}", $query->row("screen_name"), $message);
		$message = str_replace("{site_name}", $this->EE->config->item('site_name'), $message);
		$message = str_replace("{site_url}", $this->EE->config->item('site_url'), $message);
	
		$this->EE->db->query("UPDATE exp_members SET password = SHA('". $password . "') WHERE member_id = " . $member_id);
		
		$to = $query->row("email");
	
		$this->EE->email->wordwrap = false;
		$this->EE->email->mailtype = 'text';	
		$this->EE->email->from( $from );
		$this->EE->email->to( $to );
		if ($this->settings["welcome_email_bcc"]=="yes") {
			$this->EE->email->bcc( $this->EE->config->item('webmaster_email') );
		}
		$this->EE->email->subject( $subject );
		$this->EE->email->message(entities_to_ascii( $message ));		
		$this->EE->email->Send();
	}

//.........这里部分代码省略.........
         foreach (array_unique($channel_ids) as $channel_id) {
             if (APP_VER < 2.0) {
                 ee()->stats->update_weblog_stats($channel_id);
             } else {
                 ee()->stats->update_channel_stats($channel_id);
             }
             ee()->stats->update_comment_stats($channel_id);
         }
     }
     // END conditional for EE versions below EE 2.4.0
     /** -------------------------------------
     		/**  Email notification recipients
     		/** -------------------------------------*/
     if ($mbr_delete_notify_emails != '') {
         $notify_address = $mbr_delete_notify_emails;
         $swap = array('name' => $screen_name, 'email' => $email, 'site_name' => stripslashes(ee()->config->item('site_name')));
         $email_tit = ee()->functions->var_swap(ee()->lang->line('mbr_delete_notify_title'), $swap);
         $email_msg = ee()->functions->var_swap(ee()->lang->line('mbr_delete_notify_message'), $swap);
         // No notification for the user themselves, if they're in the list
         if (stristr($notify_address, $email)) {
             $notify_address = str_replace($email, "", $notify_address);
         }
         ee()->load->helper('string');
         $notify_address = reduce_multiples($notify_address, ',', TRUE);
         if ($notify_address != '') {
             /** ----------------------------
             				/**  Send email
             				/** ----------------------------*/
             ee()->load->library('email');
             ee()->load->helper('text');
             foreach (explode(',', $notify_address) as $addy) {
                 ee()->email->initialize();
                 ee()->email->wordwrap = false;
                 ee()->email->from(ee()->config->item('webmaster_email'), ee()->config->item('webmaster_name'));
                 ee()->email->to($addy);
                 ee()->email->reply_to(ee()->config->item('webmaster_email'));
                 ee()->email->subject($email_tit);
                 ee()->email->message(entities_to_ascii($email_msg));
                 ee()->email->Send();
             }
         }
     }
     /** -------------------------------------
     		/**  Trash the Session and cookies
     		/** -------------------------------------*/
     ee()->db->query("DELETE FROM exp_online_users \n\t\t\t\t\t\t  WHERE site_id = '" . ee()->db->escape_str(ee()->config->item('site_id')) . "' \n\t\t\t\t\t\t  AND ip_address = '{ee()->input->ip_address()}' \n\t\t\t\t\t\t  AND member_id = '{$id}'");
     ee()->db->query("DELETE FROM exp_sessions WHERE member_id = '" . $id . "'");
     if ($admin === FALSE) {
         if (APP_VER < '2.2.0') {
             ee()->functions->set_cookie(ee()->session->c_password);
         }
         ee()->functions->set_cookie(ee()->session->c_session);
         ee()->functions->set_cookie(ee()->session->c_expire);
         ee()->functions->set_cookie(ee()->session->c_anon);
         ee()->functions->set_cookie('read_topics');
         ee()->functions->set_cookie('tracker');
     }
     if (ee()->extensions->active_hook('user_delete_account_end') === TRUE) {
         $edata = ee()->extensions->universal_call('user_delete_account_end', $this);
         if (ee()->extensions->end_script === TRUE) {
             return;
         }
     }
     /**	----------------------------------------
     		/**	 Override Return
     		/**	----------------------------------------*/
     if ($this->_param('override_return') !== FALSE and $this->_param('override_return') != '' && $this->is_ajax_request() === FALSE) {
         ee()->functions->redirect($this->_param('override_return'));
         exit;
     }
     /**	----------------------------------------
     		/**	 Set return
     		/**	----------------------------------------*/
     if (ee()->input->get_post('return') !== FALSE and ee()->input->get_post('return') != '') {
         $return = ee()->input->get_post('return');
     } elseif (ee()->input->get_post('RET') !== FALSE and ee()->input->get_post('RET') != '') {
         $return = ee()->input->get_post('RET');
     } else {
         $return = ee()->config->item('site_url');
     }
     if (preg_match("/" . LD . "\\s*path=(.*?)" . RD . "/", $return, $match)) {
         $return = ee()->functions->create_url($match['1']);
     }
     /**	----------------------------------------
     		/**	Return
     		/**	----------------------------------------*/
     $return = $this->_chars_decode($return);
     // --------------------------------------------
     //  AJAX Response
     // --------------------------------------------
     if ($this->is_ajax_request()) {
         $this->send_ajax_response(array('success' => TRUE, 'heading' => lang('user_successful_submission'), 'message' => lang('mbr_account_deleted'), 'content' => lang('mbr_account_deleted')));
     }
     /** -------------------------------------
     		/**  Build Success Message
     		/** -------------------------------------*/
     $name = stripslashes(ee()->config->item('site_name'));
     $data = array('title' => ee()->lang->line('mbr_delete'), 'heading' => ee()->lang->line('thank_you'), 'content' => ee()->lang->line('mbr_account_deleted'), 'redirect' => $return);
     ee()->output->show_message($data);
 }

//.........这里部分代码省略.........
         $this->EE->db->where('id', $this->EE->input->post("id"));
         $this->EE->db->update('exp_ajw_client_downloads_asset', $data);
         $asset_id = $this->EE->input->post("id");
         // Get existing folders
         $this->EE->db->select("folder_id");
         $this->EE->db->where("asset_id", $this->EE->input->post("id"));
         $query = $this->EE->db->get("exp_ajw_client_downloads_folder_assets");
         $existing = array();
         foreach ($query->result_array() as $row) {
             $existing[] = $row["folder_id"];
         }
         if ($this->EE->input->post('folders') !== FALSE) {
             $folders = $this->EE->input->post('folders');
         } else {
             $folders = array();
         }
         $delete = array_diff($existing, $folders);
         $insert = array_diff($folders, $existing);
         $update = array_intersect($folders, $existing);
         // Add new folders
         foreach ($insert as $folder_id) {
             $data = array("site_id" => $this->EE->config->item('site_id'), "folder_id" => $folder_id, "asset_id" => $asset_id, "created" => $this->EE->localize->now);
             $this->EE->db->insert('exp_ajw_client_downloads_folder_assets', $data);
         }
         // Remove old folders
         if (count($delete)) {
             $this->EE->db->where("site_id", $this->EE->config->item('site_id'));
             $this->EE->db->where("asset_id", $asset_id);
             $this->EE->db->where_in("folder_id", $delete);
             $this->EE->db->delete("exp_ajw_client_downloads_folder_assets");
         }
         $this->EE->functions->redirect($this->base . AMP . "method=assets");
     } else {
         // Add a new asset
         // $this->EE->form_validation->set_rules('file_upload', 'File', 'callback__file_uploaded');
         if ($this->EE->form_validation->run() === FALSE) {
             return $this->asset($this->EE->input->post("id"));
         }
         // Fetch the file
         if (isset($_FILES["file_upload"]) && $_FILES["file_upload"]["name"] != "") {
             // Do file upload
             $config['upload_path'] = $settings["basepath"];
             $config['allowed_types'] = '*';
             $this->EE->load->library('upload', $config);
             if (!$this->EE->upload->do_upload("file_upload")) {
                 // todo: handle this error properly
                 print_r($this->EE->upload->display_errors());
                 exit;
             } else {
                 $upload = $this->EE->upload->data();
                 $data = array("site_id" => $this->EE->config->item('site_id'), "title" => $this->EE->input->post("title"), "keywords" => $this->EE->input->post("keywords"), "description" => $this->EE->input->post("description"), "path" => $upload["file_name"], "created" => $this->EE->localize->now);
             }
         } elseif ($this->EE->input->post("file") !== FALSE) {
             // Move file from temporary folder
             $target_path = $this->settings["basepath"] . $this->EE->input->post("file");
             rename($this->settings["temp_path"] . $this->EE->input->post("file"), $target_path);
             $data = array("site_id" => $this->EE->config->item('site_id'), "title" => $this->EE->input->post("title"), "keywords" => $this->EE->input->post("keywords"), "description" => $this->EE->input->post("description"), "path" => $this->EE->input->post("file"), "created" => $this->EE->localize->now);
         }
         $this->EE->db->insert('exp_ajw_client_downloads_asset', $data);
         $asset_id = $this->EE->db->insert_id();
         if ($this->EE->input->post('folders') !== FALSE) {
             foreach ($this->EE->input->post('folders') as $folder_id) {
                 $data = array("site_id" => $this->EE->config->item('site_id'), "folder_id" => $folder_id, "asset_id" => $asset_id, "created" => $this->EE->localize->now);
                 $this->EE->db->insert('exp_ajw_client_downloads_folder_assets', $data);
             }
         }
         // Send email notification to all members assigned to this folder
         if ($this->EE->input->post("notify_upload") == "y" && $this->settings["new_asset_email_body"] != "") {
             $this->EE->db->distinct();
             $this->EE->db->select("email");
             $this->EE->db->from("exp_ajw_client_downloads_asset");
             $this->EE->db->join("exp_ajw_client_downloads_folder_assets", "exp_ajw_client_downloads_asset.id = exp_ajw_client_downloads_folder_assets.asset_id");
             $this->EE->db->join("exp_ajw_client_downloads_users", " exp_ajw_client_downloads_folder_assets.folder_id = exp_ajw_client_downloads_users.folder_id");
             $this->EE->db->join("exp_members", "exp_ajw_client_downloads_users.member_id = exp_members.member_id");
             $this->EE->db->where("exp_ajw_client_downloads_asset.id", $asset_id);
             $query = $this->EE->db->get();
             $this->EE->load->library('email');
             $this->EE->load->helper('text');
             $this->EE->email->wordwrap = true;
             $this->EE->email->mailtype = 'text';
             $message = $this->settings["new_asset_email_body"];
             // todo: any more variables?
             $message = str_replace('{title}', $this->EE->input->post("title"), $message);
             foreach ($query->result_array() as $row) {
                 $recipient = $row["email"];
                 $this->EE->email->initialize();
                 if (preg_match('/(.*)\\<(.*)\\>/', $this->settings["new_asset_email_from"], $match)) {
                     $this->EE->email->from(trim($match[2]), trim($match[1]));
                 } else {
                     $this->EE->email->from($this->settings["new_asset_email_from"]);
                 }
                 $this->EE->email->to($recipient);
                 $this->EE->email->subject($this->settings["new_asset_email_subject"]);
                 $this->EE->email->message(entities_to_ascii($message));
                 $this->EE->email->Send();
             }
         }
         $this->EE->functions->redirect($this->base . AMP . "method=assets");
     }
 }