Skouat / ext_paypal_donation

entity/currency.php

Doc Comments +2 added lines, -2 removed lines

@@ -138,7 +138,7 @@ 
 	 *
 	 * @param bool $enable
 	 *
-	 * @return bool
+	 * @return currency
 	 * @access public
 	 */
 	public function set_currency_enable($enable)
@@ -165,7 +165,7 @@ 
 	 *
 	 * @param bool $on_left
 	 *
-	 * @return bool
+	 * @return currency
 	 * @access public
 	 */
 	public function set_currency_position($on_left)

Spacing +4 added lines, -4 removed lines

@@ -74,9 +74,9 @@ 
 	public function build_sql_data_exists()
 	{
 		return 'SELECT currency_id
-			FROM ' . $this->currency_table . "
-			WHERE currency_iso_code = '" . $this->db->sql_escape($this->data['currency_iso_code']) . "'
-				AND currency_symbol = '" . $this->db->sql_escape($this->data['currency_symbol']) . "'";
+			FROM ' . $this->currency_table."
+			WHERE currency_iso_code = '" . $this->db->sql_escape($this->data['currency_iso_code'])."'
+				AND currency_symbol = '" . $this->db->sql_escape($this->data['currency_symbol'])."'";
 	}
 
 	/**
@@ -250,7 +250,7 @@ 
 		if ($this->get_currency_enable())
 		{
 			// Return an error if the currency is enabled
-			trigger_error($this->user->lang['PPDE_DISABLE_BEFORE_DELETION'] . adm_back_link($this->u_action), E_USER_WARNING);
+			trigger_error($this->user->lang['PPDE_DISABLE_BEFORE_DELETION'].adm_back_link($this->u_action), E_USER_WARNING);
 		}
 	}
 

entity/transactions.php

Spacing +2 added lines, -2 removed lines

@@ -115,8 +115,8 @@
 	public function transaction_exists()
 	{
 		$sql = 'SELECT txn_id
-			FROM ' . $this->transactions_log_table . "
-			WHERE txn_id = '" . $this->db->sql_escape($this->data['txn_id']) . "'";
+			FROM ' . $this->transactions_log_table."
+			WHERE txn_id = '" . $this->db->sql_escape($this->data['txn_id'])."'";
 		$this->db->sql_query($sql);
 
 		return $this->db->sql_fetchfield('txn_id');

entity/donation_pages.php

Spacing +3 added lines, -3 removed lines

@@ -122,7 +122,7 @@ 
 		//Add language entries for displaying the vars
 		for ($i = 0, $size = sizeof($this->dp_vars); $i < $size; $i++)
 		{
-			$this->dp_vars[$i]['name'] = $this->user->lang[$this->lang_key_prefix . '_' . substr(substr($this->dp_vars[$i]['var'], 0, -1), 1)];
+			$this->dp_vars[$i]['name'] = $this->user->lang[$this->lang_key_prefix.'_'.substr(substr($this->dp_vars[$i]['var'], 0, -1), 1)];
 		}
 	}
 
@@ -395,8 +395,8 @@ 
 	public function build_sql_data_exists()
 	{
 		return 'SELECT page_id
-			FROM ' . $this->donation_pages_table . "
-			WHERE page_title = '" . $this->db->sql_escape($this->data['page_title']) . "'
+			FROM ' . $this->donation_pages_table."
+			WHERE page_title = '" . $this->db->sql_escape($this->data['page_title'])."'
 			AND page_lang_id = " . (int) $this->data['page_lang_id'];
 	}
 

entity/main.php

Spacing +16 added lines, -16 removed lines

@@ -62,7 +62,7 @@ 
 		if (!empty($this->data[$this->table_schema['item_id']['name']]))
 		{
 			// The page already exists
-			$this->display_error_message($this->lang_key_prefix . '_EXIST');
+			$this->display_error_message($this->lang_key_prefix.'_EXIST');
 		}
 
 		// Run some stuff before insert data in database
@@ -72,7 +72,7 @@ 
 		unset($this->data[$this->table_schema['item_id']['name']]);
 
 		// Insert the page data to the database
-		$sql = 'INSERT INTO ' . $this->table_name . ' ' . $this->db->sql_build_array('INSERT', $this->data);
+		$sql = 'INSERT INTO '.$this->table_name.' '.$this->db->sql_build_array('INSERT', $this->data);
 		$this->db->sql_query($sql);
 
 		// Set the page_id using the id created by the SQL insert
@@ -92,7 +92,7 @@ 
 	 */
 	protected function display_error_message($lang_key, $args = '')
 	{
-		$message = call_user_func_array(array($this->user, 'lang'), array_merge(array(strtoupper($lang_key), $args))) . adm_back_link($this->u_action);
+		$message = call_user_func_array(array($this->user, 'lang'), array_merge(array(strtoupper($lang_key), $args))).adm_back_link($this->u_action);
 		trigger_error($message, E_USER_WARNING);
 	}
 
@@ -131,12 +131,12 @@ 
 		if ($required_fields)
 		{
 			// The page already exists
-			$this->display_error_message($this->lang_key_prefix . '_NO_' . $this->lang_key_suffix);
+			$this->display_error_message($this->lang_key_prefix.'_NO_'.$this->lang_key_suffix);
 		}
 
-		$sql = 'UPDATE ' . $this->table_name . '
-			SET ' . $this->db->sql_build_array('UPDATE', $this->data) . '
-			WHERE ' . $this->table_schema['item_id']['name'] . ' = ' . $this->get_id();
+		$sql = 'UPDATE '.$this->table_name.'
+			SET ' . $this->db->sql_build_array('UPDATE', $this->data).'
+			WHERE ' . $this->table_schema['item_id']['name'].' = '.$this->get_id();
 		$this->db->sql_query($sql);
 
 		return $this;
@@ -192,9 +192,9 @@ 
 	 */
 	public function build_sql_data_exists()
 	{
-		return 'SELECT ' . $this->table_schema['item_id']['name'] . '
- 			FROM ' . $this->table_name . '
-			WHERE ' . $this->table_schema['item_id']['name'] . ' = ' . $this->data[$this->table_name['item_id']['name']];
+		return 'SELECT '.$this->table_schema['item_id']['name'].'
+ 			FROM ' . $this->table_name.'
+			WHERE ' . $this->table_schema['item_id']['name'].' = '.$this->data[$this->table_name['item_id']['name']];
 	}
 
 	/**
@@ -208,8 +208,8 @@ 
 	public function load($id)
 	{
 		$sql = 'SELECT *
-			FROM ' . $this->table_name . '
-			WHERE ' . $this->table_schema['item_id']['name'] . ' = ' . (int) $id;
+			FROM ' . $this->table_name.'
+			WHERE ' . $this->table_schema['item_id']['name'].' = '.(int) $id;
 		$result = $this->db->sql_query($sql);
 		$this->data = $this->db->sql_fetchrow($result);
 		$this->db->sql_freeresult($result);
@@ -217,7 +217,7 @@ 
 		if ($this->data === false)
 		{
 			// A item does not exist
-			$this->display_error_message($this->lang_key_prefix . '_NO_' . $this->lang_key_suffix);
+			$this->display_error_message($this->lang_key_prefix.'_NO_'.$this->lang_key_suffix);
 		}
 
 		return $this;
@@ -301,14 +301,14 @@ 
 		if ($this->disallow_deletion($id) && empty($sql_where))
 		{
 			// The item selected does not exists
-			$this->display_error_message($this->lang_key_prefix . '_NO_' . $this->lang_key_suffix);
+			$this->display_error_message($this->lang_key_prefix.'_NO_'.$this->lang_key_suffix);
 		}
 
 		$this->run_function_before_action($action_before_delete);
 
-		$where_clause = !empty($sql_where) ? $sql_where : ' WHERE ' . $this->table_schema['item_id']['name'] . ' = ' . (int) $id;
+		$where_clause = !empty($sql_where) ? $sql_where : ' WHERE '.$this->table_schema['item_id']['name'].' = '.(int) $id;
 		// Delete data from the database
-		$sql = 'DELETE FROM ' . $this->table_name . $where_clause;
+		$sql = 'DELETE FROM '.$this->table_name.$where_clause;
 		$this->db->sql_query($sql);
 
 		return (bool) $this->db->sql_affectedrows();

exception/base.php

Spacing +2 added lines, -2 removed lines

@@ -141,10 +141,10 @@
 		foreach ($message_portions as &$message)
 		{
 			// Attempt to translate each portion
-			$translated_message = $user->lang('EXCEPTION_' . $message);
+			$translated_message = $user->lang('EXCEPTION_'.$message);
 
 			// Check if translating did anything
-			if ($translated_message !== 'EXCEPTION_' . $message)
+			if ($translated_message !== 'EXCEPTION_'.$message)
 			{
 				// It did, so replace message with the translated version
 				$message = $translated_message;

controller/admin_settings_controller.php

Spacing +3 added lines, -3 removed lines

@@ -127,11 +127,11 @@ 
 
 			// Add option settings change action to the admin log
 			$phpbb_log = $this->container->get('log');
-			$phpbb_log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_' . $this->lang_key_prefix . '_UPDATED');
+			$phpbb_log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_'.$this->lang_key_prefix.'_UPDATED');
 
 			// Option settings have been updated and logged
 			// Confirm this to the user and provide link back to previous page
-			trigger_error($this->user->lang($this->lang_key_prefix . '_SAVED') . adm_back_link($this->u_action));
+			trigger_error($this->user->lang($this->lang_key_prefix.'_SAVED').adm_back_link($this->u_action));
 		}
 	}
 
@@ -239,7 +239,7 @@ 
 	{
 		if (empty($settings) && $depend_on == true)
 		{
-			trigger_error($this->user->lang($this->lang_key_prefix . '_MISSING') . adm_back_link($this->u_action), E_USER_WARNING);
+			trigger_error($this->user->lang($this->lang_key_prefix.'_MISSING').adm_back_link($this->u_action), E_USER_WARNING);
 		}
 
 		return $settings;

controller/admin_transactions_controller.php

Spacing +16 added lines, -16 removed lines

@@ -64,7 +64,7 @@ 
 		$this->template = $template;
 		$this->user = $user;
 		$this->adm_relative_path = $adm_relative_path;
-		$this->phpbb_admin_path = $phpbb_root_path . $adm_relative_path;
+		$this->phpbb_admin_path = $phpbb_root_path.$adm_relative_path;
 		$this->phpbb_root_path = $phpbb_root_path;
 		$this->php_ext = $php_ext;
 		parent::__construct(
@@ -115,7 +115,7 @@ 
 				if ($where_sql || $deleteall)
 				{
 					$entity->delete(0, '', $where_sql);
-					$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_' . $this->lang_key_prefix . '_PURGED', time());
+					$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_'.$this->lang_key_prefix.'_PURGED', time());
 				}
 			}
 			else
@@ -152,10 +152,10 @@ 
 
 			// Define where and sort sql for use in displaying transactions
 			$sql_where = ($sort_days) ? (time() - ($sort_days * 86400)) : 0;
-			$sql_sort = $sort_by_sql[$sort_key] . ' ' . (($sort_dir == 'd') ? 'DESC' : 'ASC');
+			$sql_sort = $sort_by_sql[$sort_key].' '.(($sort_dir == 'd') ? 'DESC' : 'ASC');
 
 			$keywords = utf8_normalize_nfc($this->request->variable('keywords', '', true));
-			$keywords_param = !empty($keywords) ? '&keywords=' . urlencode(htmlspecialchars_decode($keywords)) : '';
+			$keywords_param = !empty($keywords) ? '&keywords='.urlencode(htmlspecialchars_decode($keywords)) : '';
 
 			// Grab log data
 			$log_data = array();
@@ -163,7 +163,7 @@ 
 
 			$this->view_txn_log($log_data, $log_count, $this->config['topics_per_page'], $start, $sql_where, $sql_sort, $keywords);
 
-			$base_url = $this->u_action . '&' . $u_sort_param . $keywords_param;
+			$base_url = $this->u_action.'&'.$u_sort_param.$keywords_param;
 			$pagination->generate_template_pagination($base_url, 'pagination', 'start', $log_count, $this->config['topics_per_page'], $start);
 
 			$this->template->assign_vars(array(
@@ -174,7 +174,7 @@ 
 				'S_SORT_DIR'   => $s_sort_dir,
 				'S_TXN'        => $mode,
 
-				'U_ACTION'     => $this->u_action . '&' . $u_sort_param . $keywords_param . '&start=' . $start,
+				'U_ACTION'     => $this->u_action.'&'.$u_sort_param.$keywords_param.'&start='.$start,
 			));
 
 			foreach ($log_data as $row)
@@ -236,7 +236,7 @@ 
 					'TXN_ID'         => $data['txn_id'],
 
 					'BOARD_USERNAME' => $data['username'],
-					'NAME'           => $data['first_name'] . ' ' . $data['last_name'],
+					'NAME'           => $data['first_name'].' '.$data['last_name'],
 					'PAYER_EMAIL'    => $data['payer_email'],
 					'PAYER_ID'       => $data['payer_id'],
 					'PAYER_STATUS'   => ($data['payer_status']) ? $this->user->lang['PPDE_DT_VERIFIED'] : $this->user->lang['PPDE_DT_UNVERIFIED'],
@@ -244,13 +244,13 @@ 
 					'RECEIVER_EMAIL' => $data['receiver_email'],
 					'RECEIVER_ID'    => $data['receiver_id'],
 
-					'MC_GROSS'       => $data['mc_gross'] . ' ' . $data['mc_currency'],
-					'MC_FEE'         => '-' . $data['mc_fee'] . ' ' . $data['mc_currency'],
-					'MC_NET'         => $data['net_amount'] . ' ' . $data['mc_currency'],
+					'MC_GROSS'       => $data['mc_gross'].' '.$data['mc_currency'],
+					'MC_FEE'         => '-'.$data['mc_fee'].' '.$data['mc_currency'],
+					'MC_NET'         => $data['net_amount'].' '.$data['mc_currency'],
 
-					'CONVERT_FROM'   => '-' . $data['net_amount'] . ' ' . $data['mc_currency'],
-					'SETTLE_AMOUNT'  => $data['settle_amount'] . ' ' . $data['settle_currency'],
-					'EXCHANGE_RATE'  => '1 ' . $data['mc_currency'] . ' = ' . $data['exchange_rate'] . ' ' . $data['settle_currency'],
+					'CONVERT_FROM'   => '-'.$data['net_amount'].' '.$data['mc_currency'],
+					'SETTLE_AMOUNT'  => $data['settle_amount'].' '.$data['settle_currency'],
+					'EXCHANGE_RATE'  => '1 '.$data['mc_currency'].' = '.$data['exchange_rate'].' '.$data['settle_currency'],
 
 					'ITEM_NAME'      => $data['item_name'],
 					'ITEM_NUMBER'    => $data['item_number'],
@@ -313,13 +313,13 @@ 
 
 		if ($this->get_container_entity()->is_in_admin() && $this->phpbb_admin_path)
 		{
-			$url_ary['profile_url'] = append_sid($this->phpbb_admin_path . 'index.' . $this->php_ext, 'i=users&mode=overview');
-			$url_ary['txn_url'] = append_sid($this->phpbb_admin_path . 'index.' . $this->php_ext, 'i=-skouat-ppde-acp-ppde_module&mode=transactions');
+			$url_ary['profile_url'] = append_sid($this->phpbb_admin_path.'index.'.$this->php_ext, 'i=users&mode=overview');
+			$url_ary['txn_url'] = append_sid($this->phpbb_admin_path.'index.'.$this->php_ext, 'i=-skouat-ppde-acp-ppde_module&mode=transactions');
 
 		}
 		else
 		{
-			$url_ary['profile_url'] = append_sid($this->phpbb_root_path . 'memberlist.' . $this->php_ext, 'mode=viewprofile');
+			$url_ary['profile_url'] = append_sid($this->phpbb_root_path.'memberlist.'.$this->php_ext, 'mode=viewprofile');
 			$url_ary['txn_url'] = '';
 		}
 

controller/admin_donation_pages_controller.php

Spacing +17 added lines, -17 removed lines

@@ -97,8 +97,8 @@ 
 					'DONATION_PAGE_TITLE' => $this->user->lang[strtoupper($data['page_title'])],
 					'DONATION_PAGE_LANG'  => (string) $lang,
 
-					'U_DELETE'            => $this->u_action . '&action=delete&' . $this->id_prefix_name . '_id=' . $data['page_id'],
-					'U_EDIT'              => $this->u_action . '&action=edit&' . $this->id_prefix_name . '_id=' . $data['page_id'],
+					'U_DELETE'            => $this->u_action.'&action=delete&'.$this->id_prefix_name.'_id='.$data['page_id'],
+					'U_EDIT'              => $this->u_action.'&action=edit&'.$this->id_prefix_name.'_id='.$data['page_id'],
 				));
 			}
 			unset($data_ary, $data);
@@ -136,7 +136,7 @@ 
 	public function add_donation_page()
 	{
 		// Add form key
-		add_form_key('add_edit_' . $this->module_name);
+		add_form_key('add_edit_'.$this->module_name);
 
 		// Initiate a page donation entity
 		/** @type \skouat\ppde\entity\donation_pages $entity */
@@ -162,7 +162,7 @@ 
 		$this->template->assign_vars(array(
 			'S_ADD_DONATION_PAGE' => true,
 
-			'U_ADD_ACTION'        => $this->u_action . '&action=add',
+			'U_ADD_ACTION'        => $this->u_action.'&action=add',
 			'U_BACK'              => $this->u_action,
 		));
 	}
@@ -219,7 +219,7 @@ 
 		{
 			try
 			{
-				call_user_func(array($entity, ($enabled ? 'message_enable_' : 'message_disable_') . $function));
+				call_user_func(array($entity, ($enabled ? 'message_enable_' : 'message_disable_').$function));
 			}
 			catch (\skouat\ppde\exception\base $e)
 			{
@@ -240,7 +240,7 @@ 
 
 		// Check some settings before loading and submitting form
 		$errors = array_merge($errors,
-			$this->is_invalid_form('add_edit_' . $this->module_name, $this->submit_or_preview($this->submit)),
+			$this->is_invalid_form('add_edit_'.$this->module_name, $this->submit_or_preview($this->submit)),
 			$this->is_empty_data($entity, 'name', '', $this->submit_or_preview($this->submit)),
 			$this->is_empty_data($entity, 'lang_id', 0, $this->submit_or_preview($this->submit))
 		);
@@ -261,14 +261,14 @@ 
 			'ERROR_MSG'                      => (sizeof($errors)) ? implode('<br />', $errors) : '',
 
 			'L_DONATION_PAGES_TITLE'         => $this->user->lang[strtoupper($entity->get_name())],
-			'L_DONATION_PAGES_TITLE_EXPLAIN' => $this->user->lang[strtoupper($entity->get_name()) . '_EXPLAIN'],
+			'L_DONATION_PAGES_TITLE_EXPLAIN' => $this->user->lang[strtoupper($entity->get_name()).'_EXPLAIN'],
 			'DONATION_BODY'                  => $entity->get_message_for_edit(),
 
 			'S_BBCODE_DISABLE_CHECKED'       => !$entity->message_bbcode_enabled(),
 			'S_SMILIES_DISABLE_CHECKED'      => !$entity->message_smilies_enabled(),
 			'S_MAGIC_URL_DISABLE_CHECKED'    => !$entity->message_magic_url_enabled(),
 
-			'BBCODE_STATUS'                  => $this->user->lang('BBCODE_IS_ON', '<a href="' . append_sid("{$this->phpbb_root_path}faq.{$this->php_ext}", 'mode=bbcode') . '">', '</a>'),
+			'BBCODE_STATUS'                  => $this->user->lang('BBCODE_IS_ON', '<a href="'.append_sid("{$this->phpbb_root_path}faq.{$this->php_ext}", 'mode=bbcode').'">', '</a>'),
 			'SMILIES_STATUS'                 => $this->user->lang['SMILIES_ARE_ON'],
 			'IMG_STATUS'                     => $this->user->lang['IMAGES_ARE_ON'],
 			'FLASH_STATUS'                   => $this->user->lang['FLASH_IS_ON'],
@@ -279,11 +279,11 @@ 
 			'S_BBCODE_IMG'                   => true,
 			'S_BBCODE_FLASH'                 => true,
 			'S_LINKS_ALLOWED'                => true,
-			'S_HIDDEN_FIELDS'                => '<input type="hidden" name="page_title" value="' . $entity->get_name() . '" />',
+			'S_HIDDEN_FIELDS'                => '<input type="hidden" name="page_title" value="'.$entity->get_name().'" />',
 		));
 
 		// Assigning custom bbcodes
-		include_once($this->phpbb_root_path . 'includes/functions_display.' . $this->php_ext);
+		include_once($this->phpbb_root_path.'includes/functions_display.'.$this->php_ext);
 
 		display_custom_bbcodes();
 	}
@@ -300,7 +300,7 @@ 
 	 */
 	private function get_message_parse_options($entity, $data, $type)
 	{
-		return array($type => $this->submit_or_preview($this->submit, $this->preview) ? $data[$type] : (bool) call_user_func(array($entity, 'message_' . $type . '_enabled')));
+		return array($type => $this->submit_or_preview($this->submit, $this->preview) ? $data[$type] : (bool) call_user_func(array($entity, 'message_'.$type.'_enabled')));
 	}
 
 	/**
@@ -364,8 +364,8 @@ 
 
 			$log_action = $this->add_edit_data($entity);
 			// Log and show user confirmation of the saved item and provide link back to the previous page
-			$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_' . $this->lang_key_prefix . '_' . strtoupper($log_action), time(), array($this->user->lang(strtoupper($entity->get_name())), $this->lang_local_name));
-			trigger_error($this->user->lang($this->lang_key_prefix . '_' . strtoupper($log_action), $this->lang_local_name) . adm_back_link($this->u_action));
+			$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_'.$this->lang_key_prefix.'_'.strtoupper($log_action), time(), array($this->user->lang(strtoupper($entity->get_name())), $this->lang_local_name));
+			trigger_error($this->user->lang($this->lang_key_prefix.'_'.strtoupper($log_action), $this->lang_local_name).adm_back_link($this->u_action));
 		}
 	}
 
@@ -396,7 +396,7 @@ 
 	public function edit_donation_page($page_id)
 	{
 		// Add form key
-		add_form_key('add_edit_' . $this->module_name);
+		add_form_key('add_edit_'.$this->module_name);
 
 		// Initiate a page donation entity
 		/** @type \skouat\ppde\entity\donation_pages $entity */
@@ -424,7 +424,7 @@ 
 		$this->template->assign_vars(array(
 			'S_EDIT_DONATION_PAGE' => true,
 
-			'U_EDIT_ACTION'        => $this->u_action . '&amp;action=edit&amp;' . $this->id_prefix_name . '_id=' . $page_id,
+			'U_EDIT_ACTION'        => $this->u_action.'&amp;action=edit&amp;'.$this->id_prefix_name.'_id='.$page_id,
 			'U_BACK'               => $this->u_action,
 		));
 	}
@@ -450,10 +450,10 @@ 
 		$entity->delete($page_id);
 
 		// Log the action
-		$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG' . $this->lang_key_prefix . '_DELETED', time(), array($this->user->lang(strtoupper($entity->get_name())), $this->lang_local_name));
+		$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG'.$this->lang_key_prefix.'_DELETED', time(), array($this->user->lang(strtoupper($entity->get_name())), $this->lang_local_name));
 
 		// If AJAX was used, show user a result message
-		$message = $this->user->lang($this->lang_key_prefix . '_DELETED', $this->lang_local_name);
+		$message = $this->user->lang($this->lang_key_prefix.'_DELETED', $this->lang_local_name);
 		$this->ajax_delete_result_message($message);
 	}
 }

controller/ipn_listener.php

Spacing +18 added lines, -18 removed lines

@@ -248,14 +248,14 @@ 
 			foreach ($args as $key => $value)
 			{
 				$value = urlencode($value);
-				$message .= $key . ' = ' . $value . ";\n";
+				$message .= $key.' = '.$value.";\n";
 			}
 			unset($value);
 		}
 
 		if ($log_in_file)
 		{
-			error_log(sprintf('[%s] %s %s', $error_timestamp, $message, $backtrace), 3, $this->root_path . 'store/ppde_transactions.log');
+			error_log(sprintf('[%s] %s %s', $error_timestamp, $message, $backtrace), 3, $this->root_path.'store/ppde_transactions.log');
 		}
 
 		if ($exit)
@@ -474,13 +474,13 @@ 
 		foreach ($this->get_post_data() as $key => $value)
 		{
 			$encoded = urlencode(stripslashes($value));
-			$values[] = $key . '=' . $encoded;
+			$values[] = $key.'='.$encoded;
 
 			$this->transaction_data[$key] = $value;
 		}
 
 		// implode the array into a string URI
-		$this->args_return_uri .= '&' . implode('&', $values);
+		$this->args_return_uri .= '&'.implode('&', $values);
 	}
 
 	/**
@@ -541,7 +541,7 @@ 
 		if (curl_errno($ch) != 0)
 		{
 			// cURL error
-			$this->log_error($this->user->lang['CURL_ERROR'] . curl_errno($ch) . ' (' . curl_error($ch) . ')', $this->use_log_error);
+			$this->log_error($this->user->lang['CURL_ERROR'].curl_errno($ch).' ('.curl_error($ch).')', $this->use_log_error);
 			curl_close($ch);
 		}
 		else
@@ -578,20 +578,20 @@ 
 		// post back to PayPal system to validate
 		$header = "POST /cgi-bin/webscr HTTP/1.1\r\n";
 		$header .= "Content-Type: application/x-www-form-urlencoded\r\n";
-		$header .= 'Host: ' . $parse_url['host'] . "\r\n";
-		$header .= 'Content-Length: ' . strlen($encoded_data) . "\r\n";
+		$header .= 'Host: '.$parse_url['host']."\r\n";
+		$header .= 'Content-Length: '.strlen($encoded_data)."\r\n";
 		$header .= "Connection: Close\r\n\r\n";
 
-		$fp = fsockopen('ssl://' . $parse_url['host'], 443, $errno, $errstr, $this->timeout);
+		$fp = fsockopen('ssl://'.$parse_url['host'], 443, $errno, $errstr, $this->timeout);
 
 		if (!$fp)
 		{
-			$this->log_error($this->user->lang['FSOCK_ERROR'] . $errno . ' (' . $errstr . ')', $this->use_log_error);
+			$this->log_error($this->user->lang['FSOCK_ERROR'].$errno.' ('.$errstr.')', $this->use_log_error);
 		}
 		else
 		{
 			// Send the data to PayPal
-			fputs($fp, $header . $encoded_data);
+			fputs($fp, $header.$encoded_data);
 
 			// Loop through the response
 			while (!feof($fp))
@@ -626,17 +626,17 @@ 
 		if ($this->txn_is_verified())
 		{
 			$this->verified = $this->transaction_data['confirmed'] = true;
-			$this->log_error("DEBUG VERIFIED:\n" . $this->get_text_report(), $this->use_log_error);
+			$this->log_error("DEBUG VERIFIED:\n".$this->get_text_report(), $this->use_log_error);
 		}
 		else if ($this->txn_is_invalid())
 		{
 			$this->verified = $this->transaction_data['confirmed'] = false;
-			$this->log_error("DEBUG INVALID:\n" . $this->get_text_report(), $this->use_log_error);
+			$this->log_error("DEBUG INVALID:\n".$this->get_text_report(), $this->use_log_error);
 		}
 		else
 		{
 			$this->verified = $this->transaction_data['confirmed'] = false;
-			$this->log_error("DEBUG OTHER:\n" . $this->get_text_report(), $this->use_log_error);
+			$this->log_error("DEBUG OTHER:\n".$this->get_text_report(), $this->use_log_error);
 			$this->log_error($this->user->lang['UNEXPECTED_RESPONSE'], $this->use_log_error, true);
 		}
 
@@ -696,12 +696,12 @@ 
 
 		// Date and POST url
 		$this->text_report_insert_line($r);
-		$r .= "\n[" . date('m/d/Y g:i A') . '] - ' . $this->u_paypal . ' ( ' . $this->get_curl_fsock() . " )\n";
+		$r .= "\n[".date('m/d/Y g:i A').'] - '.$this->u_paypal.' ( '.$this->get_curl_fsock()." )\n";
 
 		// HTTP Response
 		$this->text_report_insert_line($r);
-		$r .= "\n" . $this->get_report_response() . "\n";
-		$r .= "\n" . $this->get_response_status() . "\n";
+		$r .= "\n".$this->get_report_response()."\n";
+		$r .= "\n".$this->get_response_status()."\n";
 		$this->text_report_insert_line($r);
 
 		// POST vars
@@ -767,7 +767,7 @@ 
 	{
 		foreach ($this->transaction_data as $key => $value)
 		{
-			$r .= str_pad($key, 25) . $value . "\n";
+			$r .= str_pad($key, 25).$value."\n";
 		}
 	}
 
@@ -897,7 +897,7 @@ 
 		{
 			if (!function_exists('group_user_add'))
 			{
-				include($this->root_path . 'includes/functions_user.' . $this->php_ext);
+				include($this->root_path.'includes/functions_user.'.$this->php_ext);
 			}
 
 			// add the user to the donors group and set as default.