PHP with Cosm and CURL

gistfile1.php

<?php


function putToCosm($csv){
	echo 'logging to cosm...';
	
	$url = 'http://api.cosm.com/v2/feeds/YOURFEEDID.csv';
	 
	$ch = curl_init($url);
	 
	curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
	curl_setopt($ch, CURLOPT_POSTFIELDS, $csv);
	curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_HTTPHEADER, array(
		'X-ApiKey: YOURAPIKEY'
		));
	 
	 
	$response = curl_exec($ch);
	curl_close($ch);
	echo $response;
}

$csv = "0,44
	1,45
	2,234";

echo $csv;
putToCosm($csv);

?>