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Check curl status

We can check curl status as below


$curl = curl_init();
curl_setopt($curl,CURLOPT_URL,'https://esoftsolutions4u.blogspot.com'); 
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);  
$result = curl_exec($curl);
$http_status = curl_getinfo($curl, CURLINFO_HTTP_CODE);
curl_close($curl);

If $http_status = 200,then we have correct response. If ($http_status ="" || $http_status ="failed" ) then we have failed response or some error in the response.
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