View file tube/index.php

<?php
include("page_head.php");
?>

<div class="header"> Mobile YouTube</div>

<?php
// set URL for XML feed containing category list
$catURL = 'http://gdata.youtube.com/schemas/2007/categories.cat';

// retrieve category list using atom: namespace
// note: you can cache this list to improve performance,
// as it doesn't change very often!
$cxml = simplexml_load_file($catURL);
$cxml->registerXPathNamespace('atom', 'http://www.w3.org/2005/Atom');
$categories = $cxml->xpath('//atom:category');



// iterate over category list
foreach ($categories as $c) {
if(($c['term']=="Autos") || ($c['term']=="Comedy") || ($c['term']=="Entertainment") || ($c['term']=="Sports") || ($c['term']=="News"))
{
// for each category
// set feed URL
$feedURL = "http://gdata.youtube.com/feeds/mobile/videos/-/{$c['term']}?max-results=1&orderby=viewCount&format=1";

// read feed into SimpleXML object
$sxml = simplexml_load_file($feedURL);

// get summary counts from opensearch: namespace
$counts = $sxml->children('http://a9.com/-/spec/opensearchrss/1.0/');
$total = $counts->totalResults;


// iterate over entries in category
// print each entry's details
foreach ($sxml->entry as $entry) {
// get nodes in media: namespace for media information
$media = $entry->children('http://search.yahoo.com/mrss/');

// get video player URL
$attrs = $media->group->player->attributes();
$watch = $attrs['url'];


// get 3GP STREAM URL 2
$attrs = $media->group->content[0]->attributes();
$mobilestream = $attrs['url'];
// get video thumbnail
$attrs = $media->group->thumbnail[0]->attributes();
$thumbnail = $attrs['url'];

// get <yt:duration> node for video length
$yt = $media->children('http://gdata.youtube.com/schemas/2007');
$attrs = $yt->duration->attributes();
$length = $attrs['seconds'];

// get <gd:rating> node for video ratings
$gd = $entry->children('http://schemas.google.com/g/2005');
if ($gd->rating) {
$attrs = $gd->rating->attributes();
$rating = $attrs['average'];
} else {
$rating = 0;
}


// get video ID
$arr = explode('/',$entry->id);
$id = $arr[count($arr)-1];


?>
<div class="menu3">
<table>
<tr valign="middle">
<td>

<?php

///////// PREVIEW IMAGE AS A LINK TO MOBILE STREAM

echo "<a href=\"{$mobilestream}\">";
echo "<img class=\"avatar\" src=\"$thumbnail\" width=\"60\" height=\"45\" alt=\"\" />";
echo "</a>\n";
?>

</td>
<td style="padding-left:2px;">
<div style="padding-bottom:1px;">

<?php

///////// VIDEO TITLE AS A LINK TO DETAILS PAGE

echo "<a href=\"details.php?id=$id&amp;mobstream={$mobilestream}\">{$media->group->title}</a>\n";
?>

</div>

<?php

///////// VIDEO LENGHT AS MM:SS // VIDEO RATING OUT OF 5



if (($rating=="0") || (($rating>0.0) && ($rating<0.5)))
{
$rating = "<img src=\"stars/0.0.gif\" alt=\"\"/>";
}else
if (($rating=="0.5") || (($rating>0.5) && ($rating<1.0)))
{
$rating = "<img src=\"stars/0.5.gif\" alt=\"\"/>";
}else
if (($rating=="1.0") || (($rating>1.0) && ($rating<1.5)))
{
$rating = "<img src=\"stars/1.0.gif\" alt=\"\"/>";
}else
if (($rating=="1.5") || (($rating>1.5) && ($rating<2.0)))
{
$rating = "<img src=\"stars/1.5.gif\" alt=\"\"/>";
}else
if (($rating=="2.0") || (($rating>2.0) && ($rating<2.5)))
{
$rating = "<img src=\"stars/2.0.gif\" alt=\"\"/>";
}else
if (($rating=="2.5") || (($rating>2.5) && ($rating<3.0)))
{
$rating = "<img src=\"stars/2.5.gif\" alt=\"\"/>";
}else
if (($rating=="3.0") || (($rating>3.0) && ($rating<3.5)))
{
$rating = "<img src=\"stars/3.0.gif\" alt=\"\"/>";
}else
if (($rating=="3.5") || (($rating>3.5) && ($rating<4.0)))
{
$rating = "<img src=\"stars/3.5.gif\" alt=\"\"/>";
}else
if (($rating=="4.0") || (($rating>4.0) && ($rating<4.5)))
{
$rating = "<img src=\"stars/4.0.gif\" alt=\"\"/>";
}else
if (($rating=="4.5") || (($rating>4.5) && ($rating<5.0)))
{
$rating = "<img src=\"stars/4.5.gif\" alt=\"\"/>";
}else
if (($rating=="5.0") || ($rating>5.0))
{
$rating = "<img src=\"stars/5.0.gif\" alt=\"\"/>";
}



echo sprintf("%0.2f", $length/60) . "&nbsp;&nbsp;&nbsp; {$rating} <br/>";

echo "</td></tr></table></div>";


}
}}
include("footer3.php");
?>