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busca atributos dos vídeos do youtube
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<?php | |
header('Content-Type: text/html; charset=ISO-8859-1'); | |
error_reporting(false); | |
// integração php (simple xml com api do youtube) | |
// read feed into SimpleXML object | |
$sxml = simplexml_load_file('http://gdata.youtube.com/feeds/api/users/FoxSportsBrasil/uploads/'); | |
if(!$sxml) echo 'Tente novamente mais tarde.'; | |
// iterate over entries in feed | |
$thumbnail = array(); | |
foreach ($sxml->entry as $entry) { | |
// get nodes in media: namespace for media information | |
$media = $entry->children('media',TRUE); | |
// get video thumbnail | |
$attrs = $media->group->thumbnail[1]->attributes(); | |
$thumbnail = $attrs['url']; | |
// varia de acordo com o tipo de feed | |
//http://i1.ytimg.com/vi/wYtXO-Oq8LU/0.jpg | |
//https://i.ytimg.com/vi/Pb6SIXlpjnQ/mqdefault.jpg | |
$watch = str_replace('http://', '', $thumbnail); | |
//i1.ytimg.com/vi/_brPE8nj1wQ/1.jpg | |
// divide em 3 partes | |
$watch = explode('/', $watch); | |
$watch = $watch[2]; // id do vídeo | |
#array com a id de vários vídeos | |
$array_video_attr[] = $watch; | |
}//fim foreach videos | |
#var_dump($array_video_attr); | |
//embaraçando o array de vídeos | |
shuffle($array_video_attr); | |
// escolhe posição aleatória dentro dos índices do array, seleciona esse elemento do índice, | |
// e dá um explode para separar o link do vídeo e a url do thumbnail | |
#$attrs = explode('###', $array_video_attr[array_rand($array_video_attr)]); | |
$attrs = $array_video_attr[array_rand($array_video_attr)]; | |
?> | |
<iframe width="430" height="240" src="//www.youtube.com/embed/<?php echo $attrs; ?>" frameborder="0" allowfullscreen></iframe> |
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