cache class not work in php loops

[ericfavoni]

I Put cache class into foreach loops but cache class only add/set one data into cache file.
code:

foreach($_POST['audio'] as $audio){
SQL::put("INSERT INTO " . NEWS_FILES . " (news_id, url, type) VALUES (?, ?, ?)", $id, $audio,"audio");
$c->store($id, array(
'action' => array(
$id, $video,"audio")
));
}
cache File:

{"202":{"time":1410452801,"expire":0,"data":{"action":[202,"http://localhost/user/uploads/files/1/thumbs/1/audio/download-kid-photo-c.jpg","audio"]}}}

I have 4 files for id 202 But cache class insert only one files in file. how to fix this?

[bencagri]

instead of caching data while writing, you should check if data is cached while reading. if cached, read from cache else make query and set cache.

[mariommoreno]

I have a similar problem. Only the first value is stored. It happens in a AWS instance, but not in my XAMPP. I can clear the cache and write again, but only ONE value.

Any Idea?