Script PHP - GetTrailersFromYoutube

[Addic73d]

getTrailersFromYoutube.php

<?php
session_start();
function veziArray($array) {

echo '<pre>';
print_r($array);
echo '</pre>';

}

function xmlstr($string, $start, $end){
        $string = " ".$string;
        $ini = strpos($string,$start);
        if ($ini == 0) return "";
        $ini += strlen($start);   
        $len = strpos($string,$end,$ini) - $ini;
        return substr($string,$ini,$len);
}


$trailereNoi = array('Kung Fu Panda 2', 'John Carter', 'Zookeeper', 'Animals United', 'Magic Trip', 'Crazy, Stupid, Love.', 'Amigo', 'Higher Ground', 'Contagion', 'The Devil\'s Double', 'Friends with Benefits', 'Harry Potter and the Deathly Hallows - Part 2', 'The Pirates! Band of Misfits', 'Hugo', 'Winnie the Pooh');

foreach($trailereNoi as $nume) {
$sursa = file('http://www.youtube.com/results?search_query='.urlencode($nume).'official+trailer+2011+[HD]+&aq=f');
$i = 380;
while($i <= 420) {
$link = $sursa[$i];
$getLink = xmlstr($link, ' <a href="', '"');
$completeLink = 'http://www.youtube.com'.$getLink;

if(strlen($completeLink) == 42) {

// echo "<a href=$completeLink>$nume</a><br />";
echo '<a href="trailer.php?film='.urlencode($nume).'&link='.$getLink.'">'.$nume.'</a><br />';

} 


$i++;
   }
 }

?>

trailer.php

<?php
function veziArray($array) {

echo '<pre>';
print_r($array);
echo '</pre>';

}

function xmlstr($string, $start, $end){
        $string = " ".$string;
        $ini = strpos($string,$start);
        if ($ini == 0) return "";
        $ini += strlen($start);   
        $len = strpos($string,$end,$ini) - $ini;
        return substr($string,$ini,$len);
}

if(isset($_GET['link'])) {
$link = $_GET['link'];
$trailerPage = file_get_contents('http://www.youtube.com'.$link);
$trailer = xmlstr($trailerPage, '<embed type="application/x-shockwave-flash"', 'bgcolor="#000000">');
echo '<embed type="application/x-shockwave-flash"'.$trailer.'bgcolor="#000000">';


}

?>

L-am testet pe localhost si merge foarte bine, cu optiunea ca getTrailersFromYoutube.php se incarca mai greu datorita faptului ca nu am stat sa filtrez continutul in care s-a facut search.

Ideea e ca, in momentul in care verific script-ul din exteriorul localhost-ului, sau il pun pe host in locul trailerului imi apare "Am intampinat o eroare, incercati mai tarziu".

Ceva idei??

Edited July 18, 2011 by Addic73d