i am trying to show a returned value from a model
function.
function shoWonum()
{
$ret = $this->query("SELECT wonum FROM invoices WHERE id =
3");
$wonum = $ret[0]['wonum'];
return $wonum;
}
(this SQL stement returns '1' as the returned value - btw)
in my controller i access the function by:
$this->set('baseWonum', $this->Invoice->shoWonum());
in my view i have the value:
$baseWonum - but it is always empty
I am very new to the frame work and am sure i am making a basic
mistake
any help would be greatly appreciated - thank you all
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