1: Feed Not Found
2: This feed does not permit Awareness API access
5: Missing required parameter (URI)
6: Malformed parameter (DATES)

I used cURL (Client URL Library Functions) for Perform a cURL session and next Parsed XML via SimpleXML Class. But didn’t available data for feed that didn’t permit Awareness API access. Because cURL was Unauthorized.
In this case we can use HTTP code that corresponding to ‘http_code’ index of the array returned by curl_getinfo. I write below code for it:

< ?php
$twodayago = date('Y-m-d', strtotime('-2 days', time()));
$onedayago = date('Y-m-d', strtotime('-1 days', time()));
$today = date('Y-m-d');

$api = "https://feedburner.google.com/api/awareness/1.0/GetFeedData?uri=$feedid&dates=$twodayago,$onedayago";

//Initialize a cURL session
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $api);
$data = curl_exec($ch);
$base_code = curl_getinfo($ch);
curl_close($ch);

if ($base_code['http_code']=='401'){
	$burner_count_circulation = 'This feed does not permit Awareness API access';
	$burner_date = $today;
} else {

	$xml = new SimpleXMLElement($data); //Parse XML via SimpleXML Class
	$bis = $xml->attributes();  //Bis Contain first attribute, It usually is ok or fail in FeedBurner

	if ($bis=='ok'){
		foreach ($xml->feed as $feed) {
			if ($feed->entry[1]['circulation']=='0'){
				$burner_count_circulation = $feed->entry[0]['circulation'];
				$burner_date  =  $feed->entry[0]['date'];
			} else {
				$burner_count_circulation = $feed->entry[1]['circulation'];
				$burner_date  =  $feed->entry[1]['date'];
			}
		}
	}

	if ($bis=='fail'){
		switch ($xml->err['code']) {
			case 1:
				$burner_count_circulation = 'Feed Not Found';
				break;
			case 5:
				$burner_count_circulation = 'Missing required parameter (URI)';
				break;
			case 6:
				$burner_count_circulation = 'Malformed parameter (DATES)';
				break;
		}
		$burner_date = $today;
	}

}

echo $burner_count_circulation.' @ '.$burner_date;
 ?>

I am reading Basic econometrics for examination. My next is appraisal economic plans and at last will be industrial economic. They are important and essential lessons in industrial economic field. I must get ready in one week! It is next to impossible…

This funny photo creates by Mr. Hamid Barghamadi (one of my best friends) in university of Sistan & Balochestan. The car is Paykan (one of old Irankhordro products that expired in last years) that decorated for marriage celebration.

Download KMZ format here.

As far as I can see, filling fields with accurate information may be help to visitors. It’s enough to put you in exchange users than come from search engines. But I know not neither can I guess than what we are not more careful?!

Я так устал, который я не могу написать больше. только см. эту хорошую фотографию. (I’m so tired that i cannot write more. Just see this nice photo. Moscow skyline evening)