Extract paragraphs from Wikipedia API using PHP cURL
The \n\n
are literally those characters, not linefeeds. Make sure you use single quotes around the string in explode:
$parts = explode('\n\n', $text);
If you choose to use double quotes you'll have to escape the \
characters like so:
$parts = explode("\\n\\n", $text);
On a side note: Why do you retrieve the data in two different formats? Why not go for only JSON or only XML?