- json_decode: documentation ( source)
<?php
$data = <<<'DATA'
{
"status": "active",
"city": "depok",
"name": "Alternatif Cibubur",
"lat": -6.376057,
"thumbnail_html": "\n\n\n\n\n\n<div class=\"cam-thumb\">\n \n \n <a href=\"/cam/248/alternatif-cibubur/\">\n <img src=\"https://media.lewatmana.com/cam/tbicibubur/248/snapshot20180330_163142M-thumb.jpg\" class=\"cam-thumb-img\">\n </a>\n \n \n\n <div class=\"cam-thumb-info\">\n <p class=\"cam-name\"><a href=\"/cam/248/alternatif-cibubur/\">Alternatif Cibubur</a></p>\n </div>\n</div>\n\n\n",
"lon": 106.900786,
"id": 248,
"description": "Kamera berada di jalan Alternatif Cibubur, arah menjauhi kamera menuju Cibubur Junction / Tol Jakarta, sebaliknya menuju Kranggan / Cileungsi / Bogor."
}
DATA;
$obj = json_decode($data);
$dom = new DOMDocument();
$dom->loadHTML($obj->thumbnail_html);
$obj = $dom->getElementsByTagName('img');
echo $dom->getElementsByTagName('img')->item(0)->getAttribute("src");