Share two methods of simulating POST data transmission in PHP

Method 1
Copy code The code is as follows:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://192.168.1.135/turntable/get_jump.php");
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_POSTFIELDS, $array);
curl_exec($ch);
curl_close($ch);

Method 2
Copy code The code is as follows:
$data['uid'] = $this ->uid;
$data['efforts'] = $res['efforts'];
$data['breakthrough'] = $res['breakthrough'];
$data['target'] = $res ['target'];
$str = '';
foreach ($data as $k=>$v) {
if (is_array($v)) {
foreach ($v as $kv => $ vv) {
$str .= '&' . $k . '[' . $kv . ']=' . urlencode($vv);
}
} else {
$str .= '&' . $k . '=' . urlencode($v);
}
}
$context =
array('http' =>
array('method' => 'POST',
'header' => 'Content -type: application/x-www-form-urlencoded'."rn".
'User-Agent: Manyou API PHP Client 0.1 (non-curl) '.phpversion()."rn".
'Content-length: ' .strlen($str),
'content' => $str));
$contextid = stream_context_create($context);
$sock = fopen('http://192.168.1.135/turntable/get_jump.php ', 'r', false, $contextid);
if ($sock) {
$result = '';
while (!feof($sock)) {
$result .= fgets($sock, 4096);
}
fclose($sock);