Shouldn't that be:
foreach($posts as $p) {
if ($p['Post']['id'] == $var) {
$p['Post']['options'] = value1;
} else {
$p['Post']['options'] = value 2;
}
$this->Post->save($p);
}
also, if you are just matching against the id, you could just write it
as:
$post = $this->Post->read(null, $var);
$post['Post']['options'] = value1;
$this->Post->save($post);
and forget about the loop
On Aug 20, 3:26 pm, AD7six <[email protected]> wrote:
> On 20 ago, 15:39, albe <[email protected]> wrote:
>
>
>
>
>
> > I have to make a foreach cycle to check every item of a certain group.
> > For each and every item I've got to check a condition and make a data
> > modification depending on this condition.
> > My code is the following:
>
> > foreach($posts as $p) {
>
> > $this->Post->id = $p['Post']['id']; //consider the posts one
> > by one
>
> > if ($this->Post->id == $var) {
> > $this->data['Post']['options'] = value1;
> > } else {
> > $this->data['Post']['options'] = value 2;
> > }
>
> > $this->Post->save($this->data);
>
> > }
>
> > Here is my problem: the modifications are performed correctly for the
> > IF branch, but NEVER for the else branch.
> > Do you know why this occurs?
>
> aliens?
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