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+--- Thread: Passing object to views (/showthread.php?tid=6903)
Passing object to views - El Forum - 03-16-2008
[eluser]Unknown[/eluser]
Hi, a newbie question again. In the user guide it says that you can load a view passing an object variable to it. How do I access that object in the view?
Suppose I have the following code in my model "mymodel":
Code:
...
function get_record() {
$cond = ... // some selection criteria
$query = $this->db->get_where('mytable', $cond);
return $query;
}And in my controller "mycontroller":
Code:
...
function retrieve() {
$results = $this->mymodel->get_record();
$this->load->view("myview", $results);
}How should I access the query results in my view "myview"? Am I doing it right?
Thank you for your help!!
Passing object to views - El Forum - 03-17-2008
[eluser]webthink[/eluser]
In your example you would simply use the $results var.
so in your view.
Code:
<?
foreach ($results->result() as $row)
{
echo $row->field;
}
?>EDIT: Sorry hadn't noticed that you didn't pass an associative array to your view... If your controller looked somthing like this
Code:
...
function retrieve() {
$data['results'] = $this->mymodel->get_record();
$this->load->view("myview", $data);
}Then the view code above would work.
Passing object to views - El Forum - 03-17-2008
[eluser]xwero[/eluser]
[quote author="rtpub" date="1205745297"]
Code:
...
function get_record() {
$cond = ... // some selection criteria
$query = $this->db->get_where('mytable', $cond);
return $query;
}A hint : use as little variables as possible because they use memory
Code:
...
function get_record() {
$cond = ... // some selection criteria
return $this->db->get_where('mytable', $cond);
}