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<?php
# uncomment this to check for uninitialized variables etc.:
# error_reporting (E_ALL);
# get variables from the _SERVER array in order to not
# rely on register_globals = On
# (this will not work with standalone PHP)
$ThisScript=$_SERVER['PHP_SELF'];
$ScriptFileName=$_SERVER['SCRIPT_FILENAME'];
$HostName=$_SERVER['SERVER_NAME'];
require("inc/config.inc.php");
require("inc/www.class.inc.php");
require("inc/funkce.inc.php");
//session_name("navstevnik");
//session_register("page");
# always get sorted directory entries
$adr = new SortDir("$gallery_dir");
# get variables passed in from the URL:
$galerie=$_GET["galerie"];
$thumbsize=$_GET["thumbsize"];
$snimek=$_GET["snimek"];
$y=$_GET["y"];
$cmnt=$_GET["cmnt"];
$show_thumbs=$_GET["show_thumbs"];
$exif_style=$_GET["exif_style"];
$page = new C_www;
//default colors
if (!is_dir("$gallery_dir/$galerie/thumbs")) {
$galerie = "";
}
$page->header("Photos");
require("inc/header.inc.php");
// folder > tree
echo "<div class=\"navigation\"><a href=\"$ThisScript\">Photo Gallery Index</a>";
#########################################
# Overall Gallery Index #
#########################################
if (!$galerie) {
# finish off navigation bar
echo "</div>\n\n";
/*
- nacti adresare
- setrid podle casu
- pro kazdy rok
- setrid podle mesice
- vypis
*/
# TODO: Make date file support date of the month
# And add info to README about date files
while ($file = $adr->Read()) {
// checking for inc is only really needed when gallery_dir == $root
// hopefully not many galleries will be named inc ;)
if (is_dir("$gallery_dir/$file") && !ereg("\.", $file) && $file!="inc") {
// Use date file for gallery date if avaliable
$datefile = "$root/$gallery_dir/$file/date.txt";
if (file_exists($datefile)) {
$date_array = file($datefile);
$year=trim($date_array[2]);
$month=trim($date_array[1]);
$galerieyear["$file"]=$year;
$galeriemonth["$file"]=$month;
} else { // Get Dates from modification times
$mtime = filemtime("$gallery_dir/$file");
$galerieyear["$file"] = date("Y", $mtime);
$galeriemonth["$file"] = date("F", $mtime);
}
}
}
// re-sort array in order of months - so that they will be printed in order
$months = array("December", "November", "October", "September", "August", "July", "June", "May", "April", "March", "February", "January");
for ($i = 2010; $i >= 1990; $i--) {
foreach ($months as $thismonth) {
foreach ($galeriemonth as $foldername => $month) {
if (strcasecmp($month, $thismonth) == 0) {
if ($galerieyear["$foldername"] == $i) {
$galerieyearordered["$foldername"]=$galerieyear["$foldername"];
$galeriemonthordered["$foldername"]=$galeriemonth["$foldername"];
}
}
}
}
}
foreach ($galerieyearordered as $file => $mtime) {
$year=$galerieyearordered["$file"];
$month=$galeriemonthordered["$file"];
if ($thisyear!=$year) { #if the year is not equal to the current year
#This is the first year
if ($thisyear) { echo " </div>\n</div>\n";}// end last year if this is
// not the first one
#This is a new year
unset($thismonth);
echo "<div class=\"year\"><h3>$year</h3>\n";
echo "";
}
# now months
if ($thismonth!=$month) {
#first one
if ($thismonth) { echo " </div>\n"; } // end of last month if
// this is not the first one
#new month
echo " <div class=\"month\"><h4>$month</h4>\n";
}
echo " <p><a href=\"$ThisScript?galerie=$file\">$file</a></p>\n";
$thisyear=$year;
$thismonth=$month;
}
echo " </div>\n</div>\n\n";
##############################
# Individual Gallery Index #
##############################
} elseif (!$snimek) {
# finish off navigation header
echo "\n > $galerie</div>\n\n<p class=\"bigthumbnails\">\n";
//thumbnails
$path = "$gallery_dir/$galerie/thumbs";
$obrazky = new SortDir($path);
check($galerie); // check for nasty input
while ($file = $obrazky->read()) {
if (is_file("$path/$file") && eregi("^img-([0-9]+)\.(png|jpg)", $file, $x)) {
$thumb = "$gallery_dir/$galerie/thumbs/img-${x[1]}.${x[2]}";
$velikost = getimagesize("$root/$thumb");
echo " <a href=\"$ThisScript?galerie=$galerie&snimek=${x[1]}\">";
echo "<img ";
if ($thumbsize) {
echo "width=\"120\" height=\"80\" ";
} else {
// scale portraits to 80 height
if ($velikost[0]>90) {
echo $velikost[3];
} else {
echo "width=\"";
$scaled = round($velikost[0] / 1.5);
echo $scaled;
echo "\" height=\"${velikost[0]}\"";
}
}
echo " src=\"$thumb\" ";
echo "alt=\"photo No. ${x[1]}\" />";
echo "</a>\n";
}
}
echo "</p>\n";
//and links to archived images:
echo "\n<p class=\"archives\">\n";
if (file_exists("$gallery_dir/$galerie/zip/mq.zip")) {
echo "[ <a href=\"$gallery_dir/$galerie/zip/mq.zip\">zipped MQ images</a> ] ";
}
if (file_exists("$gallery_dir/$galerie/zip/mq.tar.bz2")) {
echo "[ <a href=\"$gallery_dir/$galerie/zip/mq.tar.bz2\">MQ images tarball</a> ] ";
}
if (file_exists("$gallery_dir/$galerie/zip/hq.zip")) {
echo "[ <a href=\"$gallery_dir/$galerie/zip/hq.zip\">zipped HQ images</a> ]";
}
if (file_exists("$gallery_dir/$galerie/zip/hq.tar.bz2")) {
echo "[ <a href=\"$gallery_dir/$galerie/zip/hq.tar.bz2\">HQ images tarball</a> ]";
}
echo "</p>";
#################################
# Individual Image #
#################################
} else { //low-res image
# finish off header
echo "\n > <a href=\"$ThisScript?galerie=$galerie\">$galerie</a>\n > Photo";
echo " $snimek</div>";
$path = "$gallery_dir/$galerie/thumbs";
$obrazky = new SortDir("$path");
check($galerie);
$path = "$gallery_dir/$galerie/lq";
$file = "$path/img-$snimek.jpg";
if (!file_exists($file)) {
echo "No such image";
$page->footer();
exit;
}
$velikost = getimagesize("$root/$file");
/*
navigation($galerie, $snimek, null);
*/
// mini thumbnail roll
if ($show_thumbs) {
echo "\n<!--mini thumbnail roll-->\n<div class=\"thumbroll\">";
echo "<a id=\"minus\" href=\"$ThisScript?galerie=$galerie&snimek=$snimek";
echo "&exif_style=$exif_style\">";
echo "</a>\n";
echo " : \n";
while ($thumbfile = $obrazky->read()) {
if ( eregi("^img-([0-9]+)\.(png|jpg)",
$thumbfile, $x)) {
$thumb = "$gallery_dir/$galerie/thumbs/img-${x[1]}.${x[2]}";
echo " <a href=\"$ThisScript?galerie=$galerie&snimek=${x[1]}";
echo "&show_thumbs=$show_thumbs&exif_style=$exif_style\">";
echo "<img class=\"thumb\" ";
// hadess' hack (TM) ;)
if ($thumbsize) {
echo " width=\"24\" height=\"16\"";
} else {
$minithumb=getimagesize("$root/$thumb");
$w=$minithumb[0]/6;
$h=$minithumb[1]/6;
echo " width=\"$w\" height=\"$h\"";
}
echo " src=\"$thumb\" ";
echo "alt=\"photo No. ${x[1]}\" />";
echo "</a> \n";
}
}
if (file_exists("$gallery_dir/$galerie/zip/hq.zip")) {
echo "<a id=\"zip\" href=\"$gallery_dir/$galerie/zip/hq.zip\">";
echo "zip<span /></a>";
}
if (file_exists("$gallery_dir/$galerie/zip/hq.tar.bz2")) {
echo "<a id=\"zip\" href=\"$gallery_dir/$galerie/zip/hq.tar.bz2\">";
echo "zip<span /></a>";
}
echo "</div>\n";
} else {
// show the popup button
echo "\n<!--mini thumbnail popup-->\n<div class=\"thumbroll\">";
echo "<a id=\"plus\" href=\"$ThisScript?galerie=$galerie&snimek=$snimek";
echo "&exif_style=$exif_style&show_thumbs=yes\">";
echo "</a>\n";
echo "</div>\n";
}
/* main image + thumbnail navigation (prev/next) */
$divheight = $velikost[1] + 10;
echo "<div id=\"image\" style=\"height: ${divheight}px\">\n"; // extra kludge
// because of tall
// images
echo "<img id=\"preview\" ${velikost[3]} src=\"$file\" alt=\"$snimek\" />\n";
navigation($galerie, $snimek, "prev");
navigation($galerie, $snimek, "next");
echo "</div>\n"; //image
if ($exif_prog) require("$root/inc/exif.inc.php"); // FIXME: prettify
$comment = "$root/$gallery_dir/$galerie/comments/$snimek.txt";
if (file_exists($comment)) {
$cmnt_array = file($comment);
while ($x = current($cmnt_array)) {
eregi("^ *(.*) *", $x, $y);
$cmnt .= $y[1];
next($cmnt_array);
}
/* php4 only
foreach ($cmnt_array as $x) {
$cmnt .= $x;
}
*/
echo "<div class=\"comment\">$cmnt</div>";
}
echo "<div id=\"mqhq\">";
if (file_exists("$gallery_dir/$galerie/mq/img-$snimek.jpg")) {
echo "<a href=\"$gallery_dir/$galerie/mq/img-$snimek.jpg\">MQ</a> ";
}
if (file_exists("$gallery_dir/$galerie/hq/img-$snimek.jpg")) {
echo "<a href=\"$gallery_dir/$galerie/hq/img-$snimek.jpg\">HQ</a>";
}
echo "</div>\n"; //mqhq
navigation($galerie, $snimek, null);
}
require("inc/footer.inc.php");
$page->footer();
?>
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