<?php
$str = '{"sections":[{"author_id": 276523011,"body": "<p class=\"p1\">Om dina bilder har hamnat i t.ex. fel ordning, om det saknas text eller liknande ber vi dig kontakta vår kundservice och beskriva ditt ärende.</p>","comments_disabled": true,"created_at": "2014-03-03T12:06:14Z","draft": false,"html_url": "https://blocket.zendesk.com/hc/sv/articles/201593706-Bilden-eller-texten-%C3%A4r-fel-p%C3%A5-mitt-objekt-hur-%C3%A4ndrar-jag-detta-","id": 201593706,"label_names": [],"locale": "sv","name": "Bilden eller texten \u00e4r fel p\u00e5 mitt objekt, hur \u00e4ndrar jag detta?","outdated": false,"position": 0,"promoted": false,"section_id": 200348616,"source_locale": "sv","title": "Bilden eller texten \u00e4r fel p\u00e5 mitt objekt, hur \u00e4ndrar jag detta?","translation_ids": [202387746],"updated_at": "2014-04-24T14:02:57Z","url": "https://blocket.zendesk.com/hc/api/v2/articles/201593706-Bilden-eller-texten-%C3%A4r-fel-p%C3%A5-mitt-objekt-hur-%C3%A4ndrar-jag-detta-.json","vote_count": 0,"vote_sum": 0}]}';
$json = json_decode($str, true);
print_r($json);
foreach($json["sections"] as $item) {
print_r($item);
}