RyXéo » ryxeo-WebPhotoAlbum

#base dirname

  $root = dirname(dirname(__FILE__) . "../");

# ===========================================================================

# dir index

	 $sortinmonth = 0;// 1 - alphabetically

	 								  // 0 - by date (reverse)

# ===========================================================================

# default languages

# use UA's accept language

	$sclang = get_lang_from_agent($_SERVER["HTTP_ACCEPT_LANGUAGE"]);

} else {

	$sclang = "en";

# ===========================================================================

#Name to dsplay on the gallery

$scnamegallery = "Photo Gallery Index";

# ===========================================================================

# albums to show

   $yearsince = 1999;

#images FIXME - this is stylesheet's job

   $img["left"] = "left.png";

   $img["right"] = "right.png";

   $img["top"] = "top.png";

# ===========================================================================

#thumbnail behaviour

   //keep this unset for dynamic thumbnail size

   //$thumbsize = "fixed";

   //How the previous and Next thumbnails should be scaled

   // 1 is 1:1, >1 is smaller, <1 is bigger

   $PNthumbScale = 1.5;

# Photos Copyright

#	CHANGE THIS! I am not trying to take over the world ;)

	 $copy = "Software : GNU/GPL <a href=\"http://jimmac.musichall.cz/original.php\">Original</a> Copyright &copy; 1999-2005 Jakub Steiner - End user interface <a href=\"http://www.ryxeo.com/WebPhotoAlbum.html\">RyXeo WebPhotoAlbum</a> &copy; 2012 Eric Seigne";

#app info

   $app["name"] = "RyXeo WebPhotoAlbum"; // opensource remote image gallery,

                              // initialy not as lovely 

   $app["url"] = "http://www.ryxeo.com/WebPhotoAlbum.html";

   $app["version"] = "1.0";

   $exif_show = array("DateTime"=>__("Time Taken"), 

		      "Make"=>__("Camera Manufacturer"), 

		      "Model"=>__("Camera Model"), 

		      "FocalLength"=>__("Real Focal Length"), 

		      "FocalLengthIn35mmFilm"=>__("Focal Length Relative to 35mm Film"),

		      "FNumber"=>__("F Stop"), 

		      "Copyright"=>__("Copyright"), 

		      "Artist"=>__("Artist"), 

		      "ExposureTime"=>__("Time of Exposure"), 

		      "ISOSpeedRatings"=>__("Film/Chip Sensitivity"),

		      "Flash"=>__("Flash"));

# ===========================================================================

## Gallery Directory

# This is a path relative to the directory where original is installed

# eg. it can be "../galleries" to use a galleries dir above the original dir.

  $gallery_dir="galleries";

#Enable this to access extended tracking functionality

#depends on sqlite

# This controls wheather web visitors will be able to post

# comments to images

# Access Log/Counter

# $log_access = 0; // no access logging

#css styles

   $themes = array(

               "dark" => "inc/styles/dark/dark.css",

               "classic" => "inc/styles/classic/classic.css",

               "gorilla" => "inc/styles/gorilla/gorilla.css"

   );

   global $gallery_dir, $page;

#   if (eregi("[^0-9a-z\_\-\ ]",$file) || !file_exists("$gallery_dir/$file")) {

#   if (eregi("CVS",$file) || !file_exists("$gallery_dir/$file")) {

   if (!file_exists("$gallery_dir/$file")) {

      echo "funkce.inc.php/check(): Bad input";

      $page->footer();

      exit;

   }

}

   global $HTTP_USER_AGENT;

	 $HTTP_USER_AGENT=$_SERVER["HTTP_USER_AGENT"];

   if (eregi("(MSIE.[456789]).*Mac.*",$HTTP_USER_AGENT)) {

        return("macie4+");

   } elseif (eregi("(MSIE.[678])",$HTTP_USER_AGENT)) {

        return("ie6+");

   } elseif (eregi("(MSIE.[45])",$HTTP_USER_AGENT)) {

        return("ie4+");

   } elseif (eregi("Opera",$HTTP_USER_AGENT)) {

        return("opera");

   } elseif (eregi("(Mozilla.4)",$HTTP_USER_AGENT)) {

        return("netscape4");

   } elseif (eregi("(Mozilla.[5-9])",$HTTP_USER_AGENT)) {

        return("mozilla");

   } elseif (eregi("KMeleon",$HTTP_USER_AGENT)) {

        return("mozilla");

   } else {

        return("Netscape3");

   }

	$info_array = file($infofile);

	foreach ($info_array as $line) {

		list($key,$value) = split("\|",$line);

		$result[$key]=$value;

	}

	return $result;

	global $galerieyear, $galeriemonth, $galerieday, $galeriedesc, $galerieauthor,

	       $galeriename, $galerielogin, $galeriepw, $gallery_dir;

	if (file_exists($infofile)) {

		//read from info.txt

		$info_array = infoParse($infofile);

		if ($info_array["date"]) {

			// try to be a little smarter about format

			if (ereg("([0-9]{1,2})\.([0-9]{1,2})\.([0-9]{4})",

				$info_array["date"])) {

				// remain compatible - DD.MM.YYYY

				list($day,$month,$year) = split("\.", $info_array["date"]);

				$year = rtrim($year);

				$month = rtrim($month);

				$day = rtrim($day);

				$info_array["date"] = "$year-$month-$day"; //make it US date

			}

			// US date format at this point

			$tstamp = strtotime($info_array["date"]);

		} else {

			$tstamp = filemtime("$gallery_dir/$file");// Get from filesystem

		}

		$galerieyear["$file"] = date("Y", $tstamp);

		$galeriemonth["$file"] = date("m", $tstamp);

		$galerieday["$file"] = date("d", $tstamp);

		if (@$info_array["description"]) {

			$galeriedesc["$file"] = rtrim($info_array["description"]);

		}

		if (@$info_array["author"]) {

			$galerieauthor["$file"] = rtrim($info_array["author"]);

		}

		if (@$info_array["name"]) {

			$galeriename["$file"] = rtrim($info_array["name"]);

		}

		if (@$info_array["restricted_user"]) {

			$galerielogin["$file"] = rtrim($info_array["restricted_user"]);

			$galeriepw["$file"] = rtrim($info_array["restricted_password"]);

		}

 } else { // Get Dates from modification stamp

		$mtime = filemtime("$gallery_dir/$file");

		$galerieyear["$file"] = date("Y", $mtime);

		$galeriemonth["$file"] = date("m", $mtime); //F

		$galerieday["$file"] = date("d", $mtime);

 }

   if (!($_SERVER['PHP_AUTH_USER']=="$login" && $_SERVER['PHP_AUTH_PW']=="$password")) {

      header("WWW-authenticate: Basic Realm=$realm");

      Header("HTTP/1.0 401 Unauthorized");

			$err = new C_www;

      $err->header("Access Denied");

			echo "<div class=\"error\">\n";

			echo "<h1>Access Denied</h1>\n";

			echo "<p>Sorry, this gallery is restricted</p>\n";

			echo "<p><a href=\"index.php\">Return to index</a></p>\n";

			echo "</div>\n";

			$err->footer();

      exit;

   }

	$random="";

	for ($i=0;$i<$times;$i++) {

		$random .= rand(0,9);

	}

	return $random;

# uncomment this to check for uninitialized variables etc.:

# error_reporting (E_ALL);

#language support

#set the language translation

# always get sorted directory entries

# get variables passed in from the URL:

}

	readInfo("$root/$gallery_dir/$galerie/info.txt", $galerie);

//check for restricted access

	if ($galerielogin[$galerie]) {

			 access_check($galerielogin[$galerie],$galeriepw[$galerie],$galerie);

	}

}

else

  $slideshow = false;

}

#############################

# 	Overall Gallery Index		#

#############################

   # finish off navigation bar

   print "</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;

	 if (!$yearto) $yearto = date("Y");

   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) { print "   </div>\n</div>\n";}// end last year if this is 

																				 // not the first one

				 #This is a new year

				 unset($thismonth);

				 print "<div class=\"year\"><h3>$year</h3>\n";

				 print "";

			}

			$month=$galeriemonth["$foldername"];

			# now months

			if (@$thismonth!=$month) {

				 #first one

				 if (@$thismonth) { print "   </div>\n"; } // end of last month if

																							// this is not the first one

				 #new month

				 $monthindex = $month - 1;

				 $monthname = $months[$monthindex];

				 print "   <div class=\"month\"><h4>$monthname</h4>\n";

			}

			#galleries within month	

			if ($galerielogin[$foldername]) {

				print "      <p class=\"restricted\"><a ";

			} else {

				print "      <p><a ";

			}

			if (@$galeriename[$foldername]) {

				print " href=\"$ThisScript?galerie=$foldername\">";

				print $galeriename[$foldername];

				print "</a>";

			} else {

				print " href=\"$ThisScript?galerie=$foldername\">$foldername</a>";

			}

			if (@$galeriedesc[$foldername]) {

				print "<span class=\"desc\">" . $galeriedesc[$foldername];

				print "</span>\n";

			}

			if (@$galerieauthor[$foldername]) {

				print "<span class=\"author\">by&nbsp;" . $galerieauthor[$foldername];

				print "</span>\n";

			}

			if (@$galerieday[$foldername]) {

				print "<span class=\"date\">";

				print "$monthname " . $galerieday[$foldername];

				print "</span>\n";

			}

			print "</p>\n";

			$thisyear=$year;

			$thismonth=$month;

	 }

	 if ($one_out) print ("   </div>\n</div>\n\n");

##############################

#  Individual Gallery Index  #

##############################

} elseif (!$snimek) {

   # finish off navigation header

	 if ($galeriename[$galerie]) {

		 print $galeriename[$galerie];

	 } else {

		 print $galerie;

	 }

	 print "</div>\n\n";

	 //thumbnails

	 print "<p class=\"bigthumbnails\">\n";

      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]}";

         print "   <a href=\"$ThisScript?galerie=$galerie&amp;photo=${x[1]}\"";

				 print " title=\"$title, $NumOfComments\"";

				 if ($class) print " class=\"$class\"";

				 print ">";

         print "<img ";

         if (isset($thumbsize)) {

            print "width=\"120\" height=\"80\" ";

         } else {

            // scale portraits to 80 height

            if ($portrait) {

							//portrait

               print "width=\"";

               $scaled = round($imgsize[0] / 1.5);

               print $scaled;

               print "\" height=\"${imgsize[0]}\"";

            } else {

							//landscape

               print $imgsize[3]; 

            }

         }

         print " src=\"$thumb\" ";

         print "alt=\"photo No. ${x[1]}\" />";

         print "</a>\n";

      }

	 //info

	 print "<div id=\"info\">\n";

	 if ($galeriedesc[$galerie]) {

		 print "<p>";

		 print "<span class=\"value\">";

		 print $galeriedesc[$galerie] . "</span></p>\n";

	 }

	 if ($galerieauthor[$galerie]) {

		 print "<p><span class=\"key\">Author: </span>";

		 print "<span class=\"value\">";

		 print $galerieauthor[$galerie] . "</span></p>\n";

	 }

	 print "</div>\n";

      print "[ <a href=\"$gallery_dir/$galerie/zip/mq.zip\">" . __('zipped MQ images') . "</a> ] ";

      print "[ <a href=\"$gallery_dir/$galerie/zip/mq.tar.bz2\">" . __('MQ images tarball') . "</a> ] ";

      print "[ <a href=\"$gallery_dir/$galerie/zip/hq.zip\">" . __('zipped HQ images') . "</a> ]";

      print "[ <a href=\"$gallery_dir/$galerie/zip/hq.tar.bz2\">" . __('HQ images tarball') . "</a> ]";

#######################

# 	Individual Image	#

#######################

} else { //low-res image

   # finish off header

   print "\n &gt; <a href=\"$ThisScript?galerie=$galerie\">";

	 if ($galeriename[$galerie]) {

		 print $galeriename[$galerie];

	 } else {

		 print $galerie;

	 }

	 print "</a>\n &gt; Photo";

   print " $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)) {

      print __('No such image');

      $page->footer();

      exit;

   }

	 if (!$picture) { //picture may have been created if commentform submitted

	    require_once("$root/inc/photo.class.inc.php");

	    $picture = new C_photo($file, $snimek);

	 }

   // mini thumbnail roll

   if ($show_thumbs) {

     print "\n<!--mini thumbnail roll-->\n<div id=\"thumbs\" class=\"navigation\" style=\"visibility: hidden\"><ul class=\"thumbs noscript\" style=\"display:none\">";

      print "<a id=\"minus\" href=\"$ThisScript?galerie=$galerie&amp;photo=$snimek";

      print "\">";

      print "</a>\n";

      print " : \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]}";

            print "   <li><a class=\"thumb\" href=\"$ThisScript?galerie=$galerie&amp;photo=${x[1]}&amp;directdownload=true\"";

	    print " name=\"" . get_photo_title($galerie, $x[1]) . "\" title=\"" . get_photo_title($galerie, $x[1]) . "\">";

            print "</a></li> \n";

         }

      if (file_exists("$gallery_dir/$galerie/zip/hq.zip")) {

         print "<a id=\"zip\" href=\"$gallery_dir/$galerie/zip/hq.zip\">";

         print "zip<span /></a>";

      }

      if (file_exists("$gallery_dir/$galerie/zip/hq.tar.bz2")) {

         print "<a id=\"zip\" href=\"$gallery_dir/$galerie/zip/hq.tar.bz2\">";

         print "zip<span /></a>";

      }

      print "</ul></div>\n";

   } else {

      // show the popup button

      print "\n<!--mini thumbnail popup-->\n<div class=\"thumbroll\">";

      print "<a id=\"plus\" href=\"$ThisScript?galerie=$galerie&amp;photo=$snimek";

      print "&show_thumbs=yes\"";

			print " title=\"" . __('Show Thumbnail Navigation') . "\">";

      print "</a>\n";

      print "</div>\n";

   }

   /* main image + thumbnail navigation (prev/next) */

   if($slideshow) {

     print "

   }

   else {

     $picture->renderPreview();

     $page->navigation($galerie, $snimek, "prev");

     $page->navigation($galerie, $snimek, "next");

   }

   print "</div>\n"; //end image div

   if(!$slideshow) {

     if (function_exists(exif_read_data)) require("$root/inc/exif.inc.php"); 

     /* Image comment

	really poor naming here, it is caption.

     */

     $picture->renderCaption();

     //show page counter

     if ($log_access) {

       $picture->renderCounter();

     }

     $picture->renderBigSize();

     $page->user_comments($picture->number);

     $page->navigation($galerie, $snimek, null);

   }

}

}