A friend of mine coded this but it suddenly stopped working.

After placing the youtube URL into the field, it displays the error, "The video details cannot be retrieved.". We like that the error detection works but why did it break?


Code:
<?php
include('application.php');
if ($myID == 0) goto('login.php');
_v('e;i:eid');

if ($mode == 'e')
{
$main .= "<center><br><br>
The video cannot be found. <br> <br> <br>
<input type='button' name='b1' class='bttn' value='< Go Back' onclick="location.replace('myvideos.php');">
</center>";
}

if ($mode == 'delete')
{
$qc = mysql_query("SELECT * FROM `video` WHERE `vid_id` = '$eid' AND `vid_useid` = '$myID'");
if (mysql_num_rows($qc) == 0) goto('myvideos.php');
$rc = mysql_fetch_assoc($qc);
extract($rc);
if ($vid_thumb != '') @unlink("$base_path/photo/video/$vid_thumb");
$qd = mysql_query("DELETE FROM `video` WHERE `vid_id` = '$eid' AND `vid_useid` = '$myID' LIMIT 1");
goto('myvideos.php');
}

// Add From Youtube

if ($mode == 'addys')
{
_v('ttl,dsc,ytc,tags,thumb,v__id,catid');
$now = date('Y-m-d H:i:s');
$url = gen_url($ttl, 60, 'video', 'vid_url');
$fname = '';

if ($m_ytc != '') $hcode = $m_ytc;
else $hcode = '<object width="425" height="355"><param name="movie" value="http://www.youtube.com/v/'.$v__id.'&hl=en"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/'.$v__id.'&hl=en" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"></embed></object>';
$tags = make_tags($tags, ' ');

$qins = mysql_query("INSERT INTO `video`
(`vid_useid`, `vid_catid`, `vid_title`, `vid_url`, `vid_desc`, `vid_code`, `vid_date`, `vid_enabled`, `vid_tags`, `vid_thumb`) VALUES
('$myID', '$catid', '$m_ttl', '$url', '$m_dsc', '$hcode', '$now', '1', '$tags', '$fname')") or die(mysql_error());
$last = mysql_insert_id();

$yfile = "http://i2.ytimg.com/vi/$v__id/default.jpg";
$fname = 'vt'.$last.'.'.'jpg';
$thumb = new thumb($yfile, 'jpg', "photo/video/$fname");
$thumb -> fixed(120, 90);
if (!file_exists("photo/video/$fname")) $fname = '';
$qupd = mysql_query("UPDATE `video` SET `vid_thumb` = '$fname' WHERE `vid_id` = '$last'");
goto('myvideos.php');
}

if ($mode == 'adda')
{
_v('vurl');
$info = get_youtube_info($vurl);
if ($info['error'] != '') { $mode = 'addy'; $e = 1; }
else
{
extract($info);
$cj = new jsValid('frmab');
$cj->addf('ttl,catid');
$js = $cj->show(1, 0);
$main .= "<form action='myvideos.php' method='post' name='frmab' id='frmab' style='margin:0px' enctype='multipart/form-data'><input type='hidden' name='mode' value='addys'><input type='hidden' name='thumb' value='$thumb'><input type='hidden' name='v__id' value='$v__id'>
<table border='0' cellspacing='2' cellpadding='3' align='center' width='400'>
<tr><td><b>Title</b>:<br><input type='text' name='ttl' value="$title" class='input' style='width:340px'></td></tr>
<tr><td><br><b>Category</b>:<br>".sel_db('catid', 'category', 'cat_id', 'cat_name', "`cat_type` = 'videos'", '', '- Select -', 'input', '', '238')."</td></tr>
<tr><td><b>Description</b>:<br><textarea name='dsc' class='input' style='width:340px;height:100px'>$desc</textarea></td></tr>
<tr><td><b>Tags</b>: <br><input type='text' name='tags' value="$tags" class='input' style='width:340px'></td></tr>
<tr><td align='center'><br><input type='submit' name='sub' class='bttn' value='Add Video'> &nbsp; &nbsp; <input type='button' name='cnc' class='bttn' value='Cancel' onclick="location.replace('myvideos.php');"></td></tr>
</table></form>$js";
}
}

if ($mode == 'edits')
{
_v('ttl,catid,dsc,tags');
$tags = make_tags($m_tags, ' ');
$qupd = mysql_query("UPDATE `video` SET `vid_catid` = '$m_catid', `vid_title` = '$m_ttl', `vid_desc` = '$m_dsc', `vid_tags` = '$tags' WHERE `vid_id` = '$eid' AND `vid_useid` = '$myID'");
goto("$base_url/myvideos.php");
}

if ($mode == 'edit')
{
$qv = mysql_query("SELECT * FROM `video` WHERE `vid_id` = '$eid' AND `vid_useid` = '$myID'");
if (mysql_num_rows($qv) == 0) goto("$base_url/myvideos.php");
$rv = mysql_fetch_assoc($qv);
extract($rv);
$tags = unmake_tags($vid_tags, ',');

$cj = new jsValid('frmab');
$cj->addf('ttl,catid');
$js = $cj->show(1, 0);
$main .= tab('Edit Video', 600);
$main .= "<form action='myvideos.php' method='post' name='frmab' id='frmab' style='margin:0px' enctype='multipart/form-data'><input type='hidden' name='mode' value='edits'><input type='hidden' name='eid' value='$eid'>
<table border='0' cellspacing='2' cellpadding='3' align='center' width='400'>
<tr><td><b>Title</b>:<br><input type='text' name='ttl' value="$vid_title" class='input' style='width:340px'></td></tr>
<tr><td><br><b>Category</b>:<br>".sel_db('catid', 'category', 'cat_id', 'cat_name', "`cat_type` = 'videos'", $vid_catid, '', 'input', '', '238')."</td></tr>
<tr><td><b><br>Description</b>:<br><textarea name='dsc' class='input' style='width:340px;height:100px'>$vid_desc</textarea></td></tr>
<tr><td><b>Tags</b>: <br><input type='text' name='tags' value="$tags" class='input' style='width:340px'></td></tr>
<tr><td align='center'><br><input type='submit' name='sub' class='bttn' value='Update'> &nbsp; &nbsp; <input type='button' name='cnc' class='bttn' value='Cancel' onclick="location.replace('myvideos.php');"></td></tr>
</table></form>$js";
$main .= tabe();
}


if ($mode == 'addy')
{
$main = "
<form action='myvideos.php' method='post' name='frmab' id='frmab' style='margin:0px' enctype='multipart/form-data'>
<input type='hidden' name='mode' value='adda'>
<center><br>
Please enter the YOUTUBE URL of the video <br>
<i>eq: http://www.youtube.com/watch?v=B5i3mQhtNtg...r><br>
<input type='text' name='vurl' class='input' style='width:300px'><br><br>
<input type='submit' name='sub' class='bttn' value='Continue >'> &nbsp; &nbsp;
<input type='button' name='cnc' class='bttn' value='Cancel' onclick="location.replace('myvideos.php')">
</center>";
if ($e == 1) $main .= "<center><font color='red'>The video details cannot be retrieved.</font>";
}


if ($mode == '')
{
$main .= tab2('My Videos', "<input type='button' name='b1' class='bttn' value='Add Youtube Video' onclick="location.replace('$base_url/myvideos.php?mode=addy');">", 650);
$main .= "<div style='margin:10px'>";
$qe = mysql_query("SELECT * FROM `video` WHERE `vid_useid` = '$myID' ORDER BY `vid_id` DESC");
if (mysql_num_rows($qe) == 0) $main .= "<center><br>You have not added any videos yet.</center>";
else
{
$main .= "<table border='0' cellspacing='4' cellpadding='3' width='600' align='center'>";
while ($re = mysql_fetch_assoc($qe))
{
extract($re);
$thumb = '&nbsp;';
if ($vid_thumb != '') $thumb = "<img src='photo/video/$vid_thumb' border='0'>";
$vid_desc = mktext($vid_desc, 250);
$vlink = URL::video($vid_id, $vid_url);
$main .= "
<tr>
<td width='140' valign='top'><a href='$vlink'>$thumb</a></td>
<td width='460' valign='top'>
<a class='evtt' href='$vlink'>$vid_title</a>
<div style='margin-top:5px;line-height:17px'>$vid_desc</div>
<div style='margin-top:3px;color:#555555;line-height:19px'>
<a href='myvideos.php?mode=edit&eid=$vid_id'>Edit Video</a> &nbsp;
<a href='#' onclick="if (confirm('Are you sure you want to delete this video?')==true) location.replace('myvideos.php?mode=delete&eid=$vid_id');">Delete Video</a></div>
</td>
</tr><tr><td colspan='2'><div style='border-top:1px solid #C7C7C7;height:2px;margin-top:4px;'>&nbsp;</div></td></tr>";
}
$main .= "</table>";
}
$main .= "<center><br><br>
<input type='button' name='b1' class='bttn' value='Add Youtube Video' onclick="location.replace('$base_url/myvideos.php?mode=addy');"> &nbsp; &nbsp;
</center></div>";
$main .= tabe();
$main .= "<div style='line-height:19px;margin-left:20px;margin-bottom:20px'>Easily import your favorite YouTube videos and share them with members. No uploading required. <br /> <a href='".URL::page('faq')."'>Support</a> </div>";
}

$_vtemplate['main'] = $main;
$_vtemplate['right'] = $right;
$tp = new page($_vtemplate, 'template/default2.html');