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fixes #3

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That's actually how civilized people handle errors.
This commit is contained in:
ArthurHoaro 2013-04-04 18:50:02 +02:00
parent 03c1b1d072
commit d685af74ce
1 changed files with 2 additions and 2 deletions
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4
0.3/functions.php
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@ -22,14 +22,14 @@ function DetectRedirect($url)
{ {
if(parse_url($url, PHP_URL_HOST)==FALSE) { if(parse_url($url, PHP_URL_HOST)==FALSE) {
//die('Not a URL'); //die('Not a URL');
return array( 'error' => 'Not a URL: '. escape ($url) ); throw new Exception('Not a URL: '. escape ($url) );
} }
$response = get_headers($url, 1); $response = get_headers($url, 1);
if(!empty($response['Location'])) { if(!empty($response['Location'])) {
$response2 = get_headers($response['Location'], 1); $response2 = get_headers($response['Location'], 1);
if(!empty($response2['Location'])) { if(!empty($response2['Location'])) {
//die('too much redirection'); //die('too much redirection');
return array( 'error' => 'too much redirection: '. escape ($url) ); throw new Exception('too much redirection: '. escape ($url) );
} }
else { return $response['Location']; } else { return $response['Location']; }
} }