cURL not returning anything. Using a whitelisted server connection

01-14-2016, 11:18 PM

Code:

<html lang="en">
<head>
	<title>Document</title>
</head>
<body>
	<?php
		ini_set("display_errors","On");
		error_reporting (E_ALL);


		$state = $_POST["state"];
		$city = $_POST["city"];

		//$url = "http://api.wunderground.com/api/0d0cf4a823e2a1f9/conditions/q/" . $state . "/" . $city . ".json";

		//Just as a test...
		$url = "http://blog.altervista.org/";

		$ch = curl_init();

		curl_setopt($ch, CURLOPT_URL, $url);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
        curl_setopt($ch, CURLOPT_SSLVERSION,3);
        
        $tmp = curl_exec($ch);

		echo curl_error($ch);

		echo $tmp;
		
		curl_close($ch);
		//$obj = json_decode($result);
	?>
<br>

<?php
	echo $url;
?>


</body>
</html>

Returns no text and no errors (unless I use a server not on whitelist).

Also get no output using file_get_contents...

01-15-2016, 12:08 AM

Problem was in fact that I needed to be using https. I tried with other URLS and it worked.

**karl94** · 01-18-2016, 02:46 AM

So, did you solve? Is it working now?

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