note 123234 added to function.get-headers
| From: | mcilva@php.net | Date: | Mon, 15 Oct 2018 17:17:40 +0000 |
| Subject: | note 123234 added to function.get-headers | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-209443@lists.php.net to get a copy of this message | ||
How to check if a url points to a valid video
<?php
function isVideo($url){
$url = get_headers($url,1);
if(is_array($url['Content-Type'])){ //In some responses Content-type is an array
$video = strpos($url['Content-Type'][1],'video');
}else{
$video = strpos($url['Content-Type'],'video');
}
if($video !== false)
return true;
return false;
}
?>
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Server IP: 208.43.231.9
Probable Submitter: 200.128.84.6
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Manual Page -- http://php.net/manual/en/function.get-headers.php
Edit -- https://master.php.net/note/edit/123234
Del: integrated -- https://master.php.net/note/delete/123234/integrated
Del: useless -- https://master.php.net/note/delete/123234/useless
Del: bad code -- https://master.php.net/note/delete/123234/bad+code
Del: spam -- https://master.php.net/note/delete/123234/spam
Del: non-english -- https://master.php.net/note/delete/123234/non-english
Del: in docs -- https://master.php.net/note/delete/123234/in+docs
Del: other reasons-- https://master.php.net/note/delete/123234
Reject -- https://master.php.net/note/reject/123234
Search -- https://master.php.net/manage/user-notes.php