Hello!
Try this:
<?php
$some_var = trim( stripslashes( $_POST['some_var'] ) );
$some_var2 = trim ( stripslashes( $_POST['some_var2'] ) );
$url = "https://https.host.com/app.php?some_var={$some_var}&some_var2={$some_var2}";
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt ($curl, CURLOPT_RETURNTRANSFER, 1); // to return result into var
/* !!!IMPORTANT!!! do not verify ssl sertificate */
curl_setopt ($curl, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt ($curl, CURLOPT_SSL_VERIFYHOST, 0);
/**
to send POST request:
curl_setopt ($curl, CURLOPT_POST, 1);
curl_setopt ($curl, CURLOPT_POSTFIELDS, "some_var={$some_var}&some_var2={$some_var2}"); // POST data
*/
$result = curl_exec ($curl);
echo htmlspecialchars($result); // Display result
?>