| private extractPageNames ( string $response ) : array | ||
| $response | string | The encoded json string |
| return | array | An array with the titles of each page |
private function extractPageNames($response)
{
$aTipsStructure = json_decode($response, true);
$aTips = $aTipsStructure['query']['categorymembers'];
$aPageNames = [];
foreach ($aTips as $tip) {
$aPageNames[] = $tip['title'];
}
return $aPageNames;
}