diff options
Diffstat (limited to 'www/index.php')
| -rw-r--r-- | www/index.php | 540 |
1 files changed, 540 insertions, 0 deletions
diff --git a/www/index.php b/www/index.php new file mode 100644 index 0000000..011a614 --- /dev/null +++ b/www/index.php @@ -0,0 +1,540 @@ +<?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) +$ThisScript=preg_replace('/\?.*$/', '', $_SERVER['REQUEST_URI']); +$ScriptFileName=$_SERVER['SCRIPT_FILENAME']; +$HostName=$_SERVER['SERVER_NAME']; +$ThisUrl = $_SERVER['REQUEST_URI']; + +#language support +require_once ("lib/lib.l10n.php"); +require_once("inc/config.inc.php"); +require_once("inc/www.class.inc.php"); +require_once("inc/funkce.inc.php"); +//session_name("navstevnik"); +//session_register("page"); + +#set the language translation +l10n::set("$root/l10n/".$sclang."/main.lang"); +l10n::set("$root/l10n/".$sclang."/date.lang"); + + + + +# always get sorted directory entries +$adr = new SortDir("$gallery_dir"); + +# get variables passed in from the URL: +$galerie=''; +if (isset($_GET['galerie'])) $galerie=$_GET["galerie"]; +if (isset($_GET['gallery'])) $galerie=$_GET["gallery"]; +$galerie = preg_replace('/\//', '', $galerie); +if (isset($_GET["thumbsize"])) $thumbsize=$_GET["thumbsize"]; +$snimek = 0; +if (isset($_GET["snimek"])) $snimek=$_GET["snimek"]; +if (isset($_GET["photo"])) $snimek=$_GET["photo"]; +$snimek = intval($snimek); +$y=''; +if (isset($_GET['y'])) $y=$_GET["y"]; +$cmnt=''; +if (isset($_GET["cmnt"])) $cmnt=$_GET["cmnt"]; +$show_thumbs=''; +if (isset($_GET["show_thumbs"])) $show_thumbs=$_GET["show_thumbs"]; +$exif_style=''; +if (isset($_GET["exif_style"])) $exif_style=$_GET["exif_style"]; + +/* +if(!$exif_style) { + $exif_style="descriptive"; +} */ + +$page = new C_www; +//default colors + +if (!is_dir("$gallery_dir/$galerie/thumbs")) { + $galerie = ""; +} + +//read interesting stuff from info.txt +if ($galerie) { + readInfo("$root/$gallery_dir/$galerie/info.txt", $galerie); +//check for restricted access + if ($galerielogin[$galerie]) { + access_check($galerielogin[$galerie],$galeriepw[$galerie],$galerie); + } +} + +// processing of the user comment data +if($comments && @$_POST["commentdata"]) { + $username = @$_COOKIE["username"]; + $comment_name = @$_POST["commentname"]; + $save_comment_name = @$_POST["savecommentname"]; + $comment_data = @$_POST["commentdata"]; + $comment_kolacek = @$_POST["commentkolacek"]; + $comment_spamcheck = @$_POST["commentspamcheck"]; + + #check for HTML tags + + $comment_name = stripslashes(strip_tags($comment_name)); + $allowedTags = '<a><b><i><ul><li><blockquote><br>'; + $comment_data = stripslashes(strip_tags($comment_data,$allowedTags)); + // thanks google: + // http://www.google.com/googleblog/2005/01/preventing-comment-spam.html + $comment_data = eregi_replace("<a ","<a rel=\"nofollow\" ",$comment_data); + + #further comment spam + $comment_blacklist = array("pharmacy", "poker", "Viagra"); + + foreach($comment_blacklist as $blackword) { + $check = addslashes($blackword); + if (eregi($check,$comment_data)) { + #write error message + $page->error( __('No comment spam'), __('Your comment includes blacklisted word') . __('No comment spam') ); + $page->footer(); + exit; //stop everything + } + } + + if ($comment_kolacek!=md5($comment_spamcheck)) { + $page->error( __('No comment spam'), __('You ve written the check number wrong' ) ); + $page->footer(); + exit; //stop everything + } + + if (!$comment_name) { + $comment_name = $_COOKIE["username"]; + } + + // ok so we got a comment + if ($comment_name && $save_comment_name) { + // save out name in a cookie + if (!setcookie("username","$comment_name", + mktime(0, 0, 0, 12, 30, 2030))) { + print __('Could not set name cookie!'); + exit; + } + } + + // create a user_comment file if not existant or append to it + if (is_writable("$root/$gallery_dir/$galerie/comments")) { // needs perms + $comment = "$root/$gallery_dir/$galerie/comments/user_$snimek.txt"; + $fh = fopen("$comment", "a"); + + if (!$comment_name) { + $comment_name = __('Anonymous'); + } + if (!fwrite($fh, "<div class=\"commententry\">\n")) { + $page->error( __('Could not write to') . $comment . "!" ); + $page->footer(); + exit; //stop everything + } + fwrite($fh, " <div class=\"name\">" . __('Comment from') . "<em>$comment_name</em></div>\n",90); + fwrite($fh, " <div class=\"commentdata\">$comment_data</div>\n",280); + fwrite($fh, "</div>\n"); + + fclose($fh); + } +} + + +//START RENDERING + + +$page->header("Photos"); +require("inc/header.inc.php"); + +// folder > tree +//echo "<div class=\"navigation\"><a href=\"$ThisScript\">" . $scnamegallery . "</a>"; +echo "<div class=\"navigation\"><a href=\"./\">" . $scnamegallery . "</a>"; + +############################# +# Overall Gallery Index # +############################# +if (!$galerie) { + # finish off navigation bar + echo "</div>\n\n<!-- listing galleries-->\n\n"; + # I've nuked date.txt to replace it with a more generic info.txt + # It optionally supplies i18n name, camera model, author and date + # TODO: imgconv script support + 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) && $file!="inc") { + // Use date file for gallery date if avaliable + // info.txt format described in README + readInfo("$root/$gallery_dir/$file/info.txt", $file); + + } + } + + if (!isset($galeriemonth)) $galeriemonth = array(); + if (!isset($galerieday)) $galerieday = array(); + //sort within month depending on $sortinmonth + if ($sortinmonth) { + //alphabetically + ksort($galeriemonth); + reset($galeriemonth); + } else {//by date + arsort($galerieday); + reset($galerieday); + } + + + $thisyear = 0; + for ($i = $yearto; $i >= $yearsince; $i--) { + for ($thismonth=12; $thismonth>0; $thismonth--) { // go year by year, month by month + // down + foreach ($galerieday as $foldername => $day) { //using $galerieday (for when sorted) + if ($galeriemonth["$foldername"] == $thismonth && + $galerieyear["$foldername"] == $i) { //such Y/M exists + + $galerieyearordered["$foldername"]=$galerieyear["$foldername"]; + $galeriemonthordered["$foldername"]=$galeriemonth["$foldername"]; + } + } + } + } + + + $months = array(__('January'), __('February'), __('March'), __('April'), __('May'), __('June'), __('July'), __('August'), + __('September'), __('October'), __('November'), __('December')); + $one_out = false; + foreach ($galerieyearordered as $foldername => $year) { + $one_out = true; + if (@$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 ""; + } + $month=$galeriemonth["$foldername"]; + # now months + if (@$thismonth!=$month) { + #first one + if (@$thismonth) { echo " </div>\n"; } // end of last month if + // this is not the first one + #new month + $monthindex = $month - 1; + $monthname = $months[$monthindex]; + echo " <div class=\"month\"><h4>$monthname</h4>\n"; + } + #galleries within month + if ($galerielogin[$foldername]) { + echo " <p class=\"restricted\"><a "; + } else { + echo " <p><a "; + } + if (@$galeriename[$foldername]) { + echo " href=\"$ThisScript?galerie=$foldername\">"; + echo $galeriename[$foldername]; + echo "</a>"; + } else { + echo " href=\"$ThisScript?galerie=$foldername\">$foldername</a>"; + } + if (@$galeriedesc[$foldername]) { + echo "<span class=\"desc\">" . $galeriedesc[$foldername]; + echo "</span>\n"; + } + if (@$galerieauthor[$foldername]) { + echo "<span class=\"author\">by " . $galerieauthor[$foldername]; + echo "</span>\n"; + } + if (@$galerieday[$foldername]) { + echo "<span class=\"date\">"; + echo "$monthname " . $galerieday[$foldername]; + echo "</span>\n"; + } + echo "</p>\n"; + $thisyear=$year; + $thismonth=$month; + } + if ($one_out) echo (" </div>\n</div>\n\n"); + +############################## +# Individual Gallery Index # +############################## +} elseif (!$snimek) { + + # finish off navigation header + + echo "\n > "; + if ($galeriename[$galerie]) { + echo $galeriename[$galerie]; + } else { + echo $galerie; + } + echo "</div>\n\n"; + + //thumbnails + echo "<p class=\"bigthumbnails\">\n"; + $path = "$gallery_dir/$galerie/thumbs"; + $imgfiles = new SortDir($path); + check($galerie); // check for nasty input + while ($file = $imgfiles->read()) { + if (is_file("$path/$file") && eregi("^img-([0-9]+)\.(png|jpe?g)", $file, $x)) { + + $thumb = "$gallery_dir/$galerie/thumbs/img-${x[1]}.${x[2]}"; + $imgsize = getimagesize("$root/$thumb"); + //check for portraits + $portrait = "false"; + $class = ""; + if($imgsize[0]<100) { + //portraits need a special class for styling + $class = "portrait"; + } + //check for number of comments per photo + if ($comments) { //there probably won't be user comments if it's off + $NumOfComments = 0; + if (file_exists("$gallery_dir/$galerie/comments/user_${x[1]}.txt")) { + if ($class) $class .= " "; + $class .= "hascomments"; + //now let's count'em + $fh = fopen("$gallery_dir/$galerie/comments/user_${x[1]}.txt","r"); + while (!feof($fh)) { + $line = fgets($fh); + if (eregi("commententry",$line)) $NumOfComments++; + } + fclose($fh); + } + if ($NumOfComments==1) { + $NumOfComments = $NumOfComments . " " . __('Comment'); + } else { + $NumOfComments = $NumOfComments . " " . __('Comments'); + } + } + if (file_exists("$gallery_dir/$galerie/comments/${x[1]}.txt") && + $title = file_get_contents("$gallery_dir/$galerie/comments/${x[1]}.txt")) { + $title = ereg_replace("(\"|\')","",trim(strip_tags($title))); + $title = ereg_replace("(.{77}).*","\\1",$title); + } else + $title = "Photo ${x[1]}"; + + echo " <a href=\"$ThisScript?galerie=$galerie&photo=${x[1]}\""; + echo " title=\"$title, $NumOfComments\""; + if ($class) echo " class=\"$class\""; + echo ">"; + echo "<img "; + if ($thumbsize) { + echo "width=\"120\" height=\"80\" "; + } else { + // scale portraits to 80 height + if ($portrait) { + //portrait + echo "width=\""; + $scaled = round($imgsize[0] / 1.5); + echo $scaled; + echo "\" height=\"${imgsize[0]}\""; + } else { + //landscape + echo $imgsize[3]; + } + } + echo " src=\"$thumb\" "; + echo "alt=\"photo No. ${x[1]}\" />"; + echo "</a>\n"; + } + } + echo "</p>\n"; + + //info + echo "<div id=\"info\">\n"; + if ($galeriedesc[$galerie]) { + echo "<p>"; + echo "<span class=\"value\">"; + echo $galeriedesc[$galerie] . "</span></p>\n"; + } + if ($galerieauthor[$galerie]) { + echo "<p><span class=\"key\">Author: </span>"; + echo "<span class=\"value\">"; + echo $galerieauthor[$galerie] . "</span></p>\n"; + } + echo "</div>\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\">"; + if ($galeriename[$galerie]) { + echo $galeriename[$galerie]; + } else { + echo $galerie; + } + echo "</a>\n > Photo"; + echo " $snimek</div>"; + $path = "$gallery_dir/$galerie/thumbs"; + $imgfiles = new SortDir("$path"); + check($galerie); + $path = "$gallery_dir/$galerie/lq"; + $file = "$path/img-$snimek.jpg"; + if (!file_exists($file)) { + echo __('No such image'); + $page->footer(); + exit; + } + $imgsize = getimagesize("$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&photo=$snimek"; + echo "&exif_style=$exif_style\">"; + echo "</a>\n"; + echo " : \n"; + while ($thumbfile = $imgfiles->read()) { + if ( eregi("^img-([0-9]+)\.(png|jpe?g)", + $thumbfile, $x)) { + $thumb = "$gallery_dir/$galerie/thumbs/img-${x[1]}.${x[2]}"; + echo " <a href=\"$ThisScript?galerie=$galerie&photo=${x[1]}"; + echo "&show_thumbs=$show_thumbs\""; + echo " title=" . get_photo_title($galerie, $x[1]) . ">"; + echo "<img class=\"thumb\" "; + // hadess' hack (TM) ;) + if ($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=$galerie&photo=$snimek"; + echo "&exif_style=$exif_style&show_thumbs=yes\""; + echo " title=\"" . __('Show Thumbnail Navigation') . "\">"; + echo "</a>\n"; + echo "</div>\n"; + } + + /* main image + thumbnail navigation (prev/next) */ + + $divheight = $imgsize[1] + 10; + echo "<div id=\"image\" style=\"height: ${divheight}px\">\n"; // extra kludge + // because of tall + // images + + echo "<img id=\"preview\" ${imgsize[3]} src=\"$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"); + /* Image comment (caption really) */ + $comment = "$root/$gallery_dir/$galerie/comments/$snimek.txt"; + if (file_exists($comment)) { + echo "<div class=\"comment\">"; + include($comment); + echo "</div>"; + } + /* Counter/Access Log - also requires comments dir world writable */ + if ($log_access==1) { + //simple counter + if (is_writable("$root/$gallery_dir/$galerie/comments")) { // needs perms + $log = "$root/$gallery_dir/$galerie/comments/log_$snimek.txt"; + if (file_exists($log)){ + $fh = fopen($log, "r"); + $counter = rtrim(fgets($fh)); + fclose($fh); + } else { + $counter = 0; + } + $counter++; + $fh = fopen($log,"w"); + if (!fwrite($fh, "$counter\n")) { + $page->error( __('Could not write to') . $log . "!"); + $page->footer(); + exit; //stop everything + } + fclose($fh); + //Now display something + echo "\n<div id=\"log\">\n"; + echo __('This image has been viewed') . " "; + echo "<strong>$counter</strong>". " " . __('times') . "."; + //echo date("F dS, Y",filectime($log)); + echo "</div>\n\n"; + } else { + echo "<!-- ". __('WARNING: comment dir not writable') . "-->\n"; + } + } elseif ($logaccess==2) { + // log time, IP, UA + // TODO - is this really a good thing to do? + } + + + if (file_exists("$gallery_dir/$galerie/mq/img-$snimek.jpg") || file_exists("$gallery_dir/$galerie/hq/img-$snimek.jpg")) { + echo "<div id=\"mqhq\">"; + if (file_exists("$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-$snimek.jpg\">" . __('HQ') . "</a>"; + } + echo "</div>\n"; //mqhq + } + + /* User comments */ + if ($comments) { + if (is_writable("$root/$gallery_dir/$galerie/comments")) { // needs perms + require("inc/comment.inc.php"); + $user_comment = "$root/$gallery_dir/$galerie/comments/user_$snimek.txt"; + + if (file_exists($user_comment)) { + echo "<div class=\"user_comment\">"; + include($user_comment); + echo "</div>"; + } + } else { + echo "<!-- WARNING: comment dir not writable -->\n"; + } + } + navigation($galerie, $snimek, null); +} + +require("inc/footer.inc.php"); +$page->footer(); +?> |