Rewording and typos
diff --git a/user_guide_src/source/database/results.rst b/user_guide_src/source/database/results.rst
index 658b0bc..2a2cf38 100644
--- a/user_guide_src/source/database/results.rst
+++ b/user_guide_src/source/database/results.rst
@@ -178,13 +178,14 @@
You can have the results returned as an instance of a custom class instead of a stdClass or array,
as the ``result()`` and ``result_array()`` methods allow. This requires that the class is already
-loaded into memory. The class will have all values returned from the database set on the class
-as class variables. If your class already has those class variables created and ``protected`` then
-you should provide a ``__set()`` method to allow the class variables to be set.
+loaded into memory. The object will have all values returned from the database set as properties.
+If these have been declared and are non-public then you should provide a ``__set()``
+method to allow them to be set.
Example::
class User {
+
protected $id;
protected $email;
protected $username;
@@ -192,7 +193,8 @@
public function last_login($format)
{
- return date($format, $this->last_login);
+ $date = DateTime::setTimestamp($this->last_login);
+ return $date->format($format);
}
public function __set($name, $value)
@@ -226,14 +228,13 @@
$query = $this->db->query("YOUR QUERY");
- if ($query->num_rows() > 0)
+ $rows = $query->custom_result_object('User');
+
+ foreach ($rows as $row)
{
- foreach ($query->custom_result_object('User') as $row)
- {
- echo $row->id;
- echo $row->email;
- echo $row->last_login('Y-m-d');
- }
+ echo $row->id;
+ echo $row->email;
+ echo $row->last_login('Y-m-d');
}
**custom_row_object()**
@@ -247,7 +248,7 @@
if ($query->num_rows() > 0)
{
- $row = $query->custom_row_object(0, 'User);
+ $row = $query->custom_row_object(0, 'User');
echo $row->email; // access attributes
echo $row->last_login('Y-m-d'); // access class methods
@@ -257,7 +258,7 @@
Example::
- $row = $query->custom_row_object(0, 'User);
+ $row = $query->custom_row_object(0, 'User');
*********************
Result Helper Methods