I want to use pory in php curl request

I want to use pory in php curl request. but it is not working for me. i want both with password & and without password make sure the current IP should not be visible to the receiver as we know than it is a small task so I can pay only 600 INR #code $cURLConnection = curl_init(); curl_setopt_array($cURLConnection,[ CURLOPT_URL => "[login to view URL]", CURLOPT_RETURNTRANSFER => true, CURLOPT_FOLLOWLOCATION => true, CURLOPT_ENCODING => "", CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 30, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => "GET", ]); curl_setopt($cURLConnection, CURLOPT_HTTPPROXYTUNNEL , 1); // Set the proxy IP curl_setopt($cURLConnection, CURLOPT_PROXY, proxy_address); // Set the port curl_setopt($cURLConnection, CURLOPT_PROXYPORT, proxy_port); // Set the username and password curl_setopt($cURLConnection, CURLOPT_PROXYUSERPWD, proxy_username.":".proxy_password);