PHP - How to get a result from cURL method

This is the code of the relevant page :
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if(isset($_GET["requestcode"]))
{
echo $_GET["requestcode"]." Request Successfully Received";
}
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This is the page that cURL executing
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$httpString = "http://www.mysite.com/Request.php?requestcode=1254";
$url = $httpString;
$ch = curl_init(); // initialize curl handle
curl_setopt($ch, CURLOPT_URL,$url); // set url to post to
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); // return into a variable
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 4);
curl_setopt($ch,CURLOPT_PORT,80);

$result = curl_exec($ch);

echo $result;
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Output will be
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1254 Request Successfully Received";
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