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+--- Thread: access variable from different method within same model (/showthread.php?tid=24284)
access variable from different method within same model - El Forum - 11-05-2009
[eluser]ranjitbd[/eluser]
Code:
// this is a model class
class Holiday_model extends Model
{
function Holiday_model()
{
parent::Model();
$this->load->database(‘holiday’, TRUE);
}
function view_package()
{
$sql = “select * from package_details”;
// i want to use this $sql in the method get_package_details()mentioned below
$query = $this->db->query($sql);
return $query->result_array();
}
function get_package_details($id)
{
// here how can i access the $sql from view_package() method mentioned above.and set it within $new_sql
$new_sql = ;//please write here the code
$row = $new_sql.” where id = ‘$id’”;
$query = $this->db->query($row);
return $query->row_array();
}
}
?>access variable from different method within same model - El Forum - 11-05-2009
[eluser]umefarooq[/eluser]
yes you can access with in model class just you have to define variable at class level
Code:
class Holiday_model extends Model{
public $id;
public $var;
function get_function(){
$this->id;
}
function get_function2(){
$this->id;
$this->var;
}
}
in controller you can access these variables also because these are defined public
$this->Holiday_model->id = 1;access variable from different method within same model - El Forum - 11-05-2009
[eluser]ranjitbd[/eluser]
[quote author="umefarooq" date="1257436282"]yes you can access with in model class just you have to define variable at class level
Code:
class Holiday_model extends Model{
public $id;
public $var;
function get_function(){
$this->id;
}
function get_function2(){
$this->id;
$this->var;
}
}
in controller you can access these variables also because these are defined public
$this->Holiday_model->id = 1;class Holiday_model extends Model{
function get_function(){
public $id;
}
function get_function2(){
$this->id; // can i use like this. $id is declared public in the get_function method()
}
}
in controller you can access these variables also because these are defined public
$this->Holiday_model->id = 1;
[/quote]