<?php
//checklogin($user);
$fname = $_REQUEST["fname"];
$no = $_REQUEST["no"];
if (!$no) $no = 1;
$i = 0;

$agPath = absolutePath($webid,'gallery');
$rgPath = relativePath($webid,'gallery');

if ($fname) shell_exec("rm -f {$agPath}/{$fname}");

$dh  = opendir($agPath);
while (false !== ($filename = readdir($dh))) {
        if (strlen($filename) > 2) {
                $files[] = $filename;
                $i++;
		if ($user) {
			//$xml .= "<photo imageurl='$rgPath/$filename' linkurl='$rgPath/$filename' showFlipButton='false'>
			$xml .= "<photo imageurl='$rgPath/$filename' linkurl='$rgPath/$filename'>
                        <title>Image $i</title>
                        <description>UP Rajarshi Tandon Open University</description>
                	</photo>";
		} 
        }
}

if ($user) {
	$xml =  "<tiltviewergallery><photos>$xml</photos></tiltviewergallery>";
	generate_file("gallery.xml", $xml);
}
include "tiltview.inc";
/*
if ($no > $i) $no = 1;

$fname = $files[$no];
if (!$fname) $fname = $files[0];
echo "$fname ($no of $i photos)<center>
<img src='$rgPath/$fname' width='100%' height='400'></img><br>";
$no--;
if ($no > 0) echo "[ <a href='$PHP_SELF?conf=$conf&no=$no'>Prev</a> ]";
$no++; $no++;
if ($no <= $i) echo "[ <a href='$PHP_SELF?conf=$conf&no=$no'>Next</a> ]";
echo "</center>";

if ($user) {
	$id = innerconf('upload');
	echo "<div align='right'>
	[ <a href='$PHP_SELF?conf={$id}&addto_gallery=1'>Add</a> | 
	 <a href='$PHP_SELF?conf=$conf&action=remove&no=$no&fname=$fname'>Remove</a> ]
	</div>";
}
*/

?>