Regarding Function value

[eluser]Unknown[/eluser]
Hi can any one please help me to get value in the following fucntion

function delete() {

if (uri_assoc('invoice_item_id', 4)) {
$this->mdl_items_quantity->adjust_stored_items_quantity_ifdeleted(uri_assoc('invoice_id', 4),uri_assoc('invoice_item_id', 4));
$this->mdl_items->_delete(array('invoice_item_id'=>uri_assoc('invoice_item_id', 4)));

$this->load->model('mdl_invoice_amounts');

$this->mdl_invoice_amounts->adjust(uri_assoc('invoice_id', 4));


}
}

i need either invoice_id or invoice_item_id plz help me

[eluser]InsiteFX[/eluser]
You need to pass it into your method. this is usually done using a form.

Code:

function delete($id) {

      if (uri_assoc(‘invoice_item_id’, $id)) {
         $this->mdl_items_quantity->adjust_stored_items_quantity_ifdeleted(uri_assoc(‘invoice_id’, $id),uri_assoc(‘invoice_item_id’, $id));  
        $this->mdl_items->_delete(array(‘invoice_item_id’=>uri_assoc(‘invoice_item_id’, $id)));

        $this->load->model(‘mdl_invoice_amounts’);

        $this->mdl_invoice_amounts->adjust(uri_assoc(‘invoice_id’, $id));
      }
}

InsiteFX