$galerija) {
$gallery_id = 1;
}
if (!isset($id)||$id<0||!is_numeric($id)) {
$id = 0;
}
if (!isset($form)||$form<0||!is_numeric($form)||$form>2) {
$form = 0;
}
//pathovi za galeriju
//path gdje je galerija u odnosu na root prezentacije
$gallery_url = "/galerije";
//gdje se nalazi galerija na disku, full path na serveru
if ($_SERVER['SERVER_NAME']=='fly.bl.bravostudio.com') {
$gallery_path = "/sites/fly/galerije/";
} else {
$gallery_path = "/home/zepterff/public_html/eng/galerije/";
}
//ovdje vuk ubacuje
switch ($gallery_id) {
case 1:
$directory = '/pliva';
$gallery_title = 'Pliva';
break;
case 2:
$directory = '/ribnik';
$gallery_title = 'Ribnik';
break;
case 3:
$directory = '/sanica';
$gallery_title = 'Sanica';
break;
case 4:
$directory = '/unac';
$gallery_title = 'Unac';
break;
case 5:
$directory = '/una';
$gallery_title = 'Una';
break;
case 6:
$directory = '/muhe';
$gallery_title = "Some of Jans favorites
Flies and Photos: Jan Janković
";
break;
case 7:
$directory = '/smjestaj';
$gallery_title = " ";
break;
case 8:
$directory = '/krusnica';
$gallery_title = 'Krušnica';
break;
case 9:
$directory = '/neretva';
$gallery_title = 'Neretva';
break;
case 10:
$directory = '/njemacka';
$gallery_title = "Report from Die Hohe Jagd und Fischerei, Salzburg,
February 26th - March 1st 2009
";
break;
case 11:
$directory = '/sameo';
$gallery_title = 'Sameo';
break;
}
$total = $rows * $cols;
//*************************** galerija - settings **************************
function foto_galerija() {
global $gallery_id, $cache_dir, $gallery_title, $cols, $rows, $thmb_width, $display_width, $library, $gallery_url, $gallery_path, $total, $directory;
$cache_dir='';
$return = '';
//uzimamo ime slike za prikazivanje iz query stringa
/*
$image = rawurldecode ($_GET['image']);
//da neko ne bi pokushavao da prchka po sistemu
if (strlen($image)>0) {
if (!ereg('^[^./][^/]*$', $image)) {
$return = "Nedozvoljena komanda!";
return $return;
}
}
//uzimamo id slike
$id = rawurldecode ($_GET['id']);
*/
//uzimamo trenutnu stranicu na kojoj se nalazimo
$currentpage = rawurldecode ($_GET['page']);
// direktorijum u kojem radimo, bez trailing slasheva
$directory_target = $gallery_path. substr($directory, 1);
// definishemo cache direktorijum
$path_parts = pathinfo($directory_target);
$cache_dir = $gallery_path. 'cache'. $directory. '/';
$cache_url = $gallery_url. '/cache'. $directory. '/';
// skeniramo direktorijum
if (!is_dir($directory_target)) {
$return = 'Galerija koju ste tražili ne postoji!';
return $return;
} else {
chdir($directory_target);
$handle = opendir($directory_target);
$current_dir = getcwd();
$i = 0;
$j = 0;
while (false !== ($file = readdir($handle))) {
if (is_file($file) == '1' && eregi(".(jpg|png|jpeg)$", $file)) {
$filelist[$i] = $file;
$i++;
}
elseif (is_dir($file) == '1' && $file <> '.' && $file <> '..' && $file <> 'cache') {
$dirlist[$j] = $file;
$j++;
}
}
closedir($handle);
}
//count and sort elements in arrays
$numdirs = count($dirlist);
if ($numdirs != 0) {
sort($dirlist);
}
$numimages = count($filelist);
if ($numimages != 0) {
sort($filelist);
}
// html stuff
$return .= ''. "\n";
$return .= ''. "\n";
$return .= '| '. "\n";
$return .= ' '.$gallery_title.' '. "\n";
$return .= ' | '. "\n";
$return .= '
'. "\n";
$return .= '
'. "\n";
$return .= ''. "\n";
$return .= ''. "\n";
$return .= '| '. "\n";
// Na kojoj se stranici nalazimo?
$currentpage = PageCheck ($currentpage);
// ako je $image prazan to znachi da ili pravimo thumbnaile ili pravimo listu fajlova u diru
if (empty($image)) {
// ako $numimages nije nula pravimo thumbnaile
if ($numimages != 0) {
//rastavljamo u total i calc broj stranica
$imagelist = array_chunk($filelist, $total, true);
$pages = count ($imagelist);
if ($currentpage > $pages) {
$currentpage = $pages;
}
// koje su slike na trenutnoj stranici, pa -1 zbog niza koji pochinje od 0
$images = $imagelist[$currentpage - 1];
// koji je prvi kljuch niza?
$id = ($total * $currentpage) - $total;
// ako imamo manje slika nego shto je rows*cols koliko nam ih treba
$newrows = intval($numimages / $cols);
if ($newrows < $rows) {
$rows = $newrows + 1;
}
// pravimo tabelu za thumbnaile
$return .= ''. "\n";
}
} else {
$return = 'Pogresan pristup!'. "\n";
return $return;
}
$return .= ' | '. "\n";
$return .= '
'. "\n";
$return .= '
'. "\n";
return $return;
}
//ako ne postoji funkcija array_chunk definisacjemo je
if (!function_exists('array_chunk')) {
function array_chunk( $input, $size, $preserve_keys = false) {
@reset( $input );
$i = $j = 0;
while (@list($key, $value) = @each($input)) {
if (!(isset($chunks[$i]))) {
$chunks[$i] = array();
}
if (count($chunks[$i]) < $size) {
if ($preserve_keys) {
$chunks[$i][$key] = $value;
$j++;
} else {
$chunks[$i][] = $value;
}
} else {
$i++;
if ($preserve_keys) {
$chunks[$i][$key] = $value;
$j++;
} else {
$j = 0;
$chunks[$i][$j] = $value;
}
}
}
return $chunks;
}
}
function mkdir_r($strPath, $mode = 0777) {
return is_dir($strPath) or ( mkdir_r(dirname($strPath), $mode) and mkdir($strPath, $mode) );
}
function chmod_r($path, $filemode) {
if (!is_dir($path))
return chmod($path, $filemode);
$dh = opendir($path);
while ($file = readdir($dh)) {
if($file != '.' && $file != '..') {
$fullpath = $path.'/'.$file;
if(!is_dir($fullpath)) {
if (!chmod($fullpath, $filemode))
return FALSE;
} else {
if (!chmod_r($fullpath, $filemode))
return FALSE;
}
}
}
closedir($dh);
if(chmod($path, $filemode))
return TRUE;
else
return FALSE;
}
function Resize ($src_image, $dest_width, $library) {
global $directory_target;
global $gd2;
global $cache_dir;
global $thmb_height;
global $thmb_width;
if (is_dir("$cache_dir")) {
} else {
mkdir_r ("$cache_dir", 0777);
chmod_r ("$cache_dir", 0777);
}
$dest_image = rawurldecode ($cache_dir. $dest_width. '_'. $src_image);
if (!is_file($dest_image)) {
$pic_info = getimagesize($src_image);
$pic_width = $pic_info[0];
$pic_height = $pic_info[1];
$x='x';
if ($pic_width <= $dest_width) {
$dest_width = $pic_width;
}
/*
ovdje je stara skripta za svaki sluchaj ako nova ne radi kako treba
//ako je slika polozhena
if ($pic_width > $pic_height) {
$scale_factor = $dest_width / $pic_width;
$new_pic_width = $dest_width;
$new_pic_height = intval($pic_height * $scale_factor);
} else {
//ako je slika uspravna
$scale_factor = $dest_width / $pic_height;
$new_pic_height = $dest_width;
$new_pic_width = intval($pic_width * $scale_factor);
}
if ($library == 'IM') {
$make_magick = system("/usr/X11R6/bin/convert -size $new_pic_width$x$new_pic_height -geometry $new_pic_width$x$new_pic_height \"$src_image\" \"$dest_image\"", $retval);
if ($retval) {
echo 'Greska: imagemagick nije odradio svoj posao uspjesno
';
}
*/
//ovdje je nova funkcija
if ($dest_width==$thmb_width) {
$new_pic_width = $thmb_width;
$new_pic_height = $thmb_height;
$komanda = "/usr/X11R6/bin/convert -size $new_pic_width$x$new_pic_height \"$src_image\" -gravity center -crop $thmb_width$x$thmb_height+0+0! \"$dest_image\"";
} else {
//ako je slika polozhena
if ($pic_width > $pic_height) {
$scale_factor = $dest_width / $pic_width;
$new_pic_width = $dest_width;
$new_pic_height = intval($pic_height * $scale_factor);
} else {
//ako je slika uspravna
$scale_factor = $dest_width / $pic_height;
$new_pic_height = $dest_width;
$new_pic_width = intval($pic_width * $scale_factor);
}
$komanda = "/usr/X11R6/bin/convert -size $new_pic_width$x$new_pic_height -geometry $new_pic_width$x$new_pic_height \"$src_image\" \"$dest_image\"";
}
if ($library == 'IM') {
$make_magick = system($komanda, $retval);
if ($retval) {
echo 'Greska: imagemagick nije odradio svoj posao uspjesno
';
}
//ovdje zavrshava nova funkcija
} else {
if (eregi(".(jpg|jpeg)$", $src_image)) {
$src_img = imagecreatefromjpeg($src_image);
}
if (eregi(".(png)$", $src_image)) {
$src_img=imagecreatefrompng($src_image);
}
if ($gd2 == 'yes') {
$tmp_img = ImageCreateTrueColor($new_pic_width, $new_pic_height);
imagecopyresampled($tmp_img, $src_img, 0, 0, 0, 0, $new_pic_width, $new_pic_height, $pic_width, $pic_height);
} else {
$tmp_img = ImageCreate($new_pic_width, $new_pic_height);
imagecopyresized($tmp_img,$src_img, 0, 0, 0, 0, $new_pic_width, $new_pic_height, $pic_width, $pic_height);
}
if (preg_match("/png/", $system[1])){
imagepng($tmp_img, $dest_image);
} else {
imagejpeg($tmp_img, $dest_image);
}
imagedestroy($tmp_img);
imagedestroy($src_img);
}
}
return $dest_image;
}
function PageCheck ($currentpage) {
if (empty($currentpage)) {
$currentpage = 1;
} else {
$currentpage = $currentpage;
}
return $currentpage;
}
function NavBar ($current_dir, $gallery_url, $gallery_path) {
$str = strlen($gallery_path);
$url = substr($current_dir, $str);
$url = str_replace(chr(92), chr(47), $url);
$navlink = explode("/", trim($url));
$ii = count($navlink);
//echo'Navigation:',"\n" , '/';
for ($count = 0;$count < count($navlink) - 1;$count++) {
echo ''. $navlink[$count]. ''. '/';
}
//echo $navlink[count($navlink) - 1];
//echo '
'. "\n";
}
function checkgd(){
$gd2="";
ob_start();
phpinfo(8);
$phpinfo=ob_get_contents();
ob_end_clean();
$phpinfo=strip_tags($phpinfo);
$phpinfo=stristr($phpinfo,"gd version");
$phpinfo=stristr($phpinfo,"version");
$end=strpos($phpinfo," ");
$phpinfo=substr($phpinfo,0,$end);
$phpinfo=substr($phpinfo,7);
if (preg_match("/2./",$phpinfo)) {
$gd2="yes";
}
return $gd2;
}
function galerija_preview($full_preview=0) {
global $gallery_id, $form, $cache_dir, $id, $gallery_title, $cols, $rows, $thmb_width, $display_width, $library, $gallery_url, $gallery_path, $total, $directory, $gost;
global $ime_slike, $sifra, $db, $xmbuser, $ime_primaoca, $mail_primaoca, $naslov, $poruka, $potpis, $ime_posiljaoca, $mail_posiljaoca;
$cache_dir='';
$return = '';
//uzimamo ime slike za prikazivanje iz query stringa
/*
$image = rawurldecode ($_GET['image']);
//da neko ne bi pokushavao da prchka po sistemu
if (strlen($image)>0) {
if (!ereg('^[^./][^/]*$', $image)) {
$return = "Nedozvoljena komanda!";
return $return;
}
}
*/
//uzimamo id slike
/*
if (!isset($id)) {
$id = rawurldecode ($_GET['id']);
}
*/
//uzimamo trenutnu stranicu na kojoj se nalazimo
//$currentpage = rawurldecode ($_GET['page']);
// direktorijum u kojem radimo, bez trailing slasheva
$directory_target = $gallery_path. substr($directory, 1);
// definishemo cache direktorijum
$path_parts = pathinfo($directory_target);
$cache_dir = $gallery_path. 'cache'. $directory. '/';
$cache_url = $gallery_url. '/cache'. $directory. '/';
// skeniramo direktorijum
if (!is_dir($directory_target)) {
$return = 'Galerija koju ste tražili ne postoji!';
return $return;
} else {
chdir($directory_target);
$handle = opendir($directory_target);
$current_dir = getcwd();
$i = 0;
$j = 0;
while (false !== ($file = readdir($handle))) {
if (is_file($file) == '1' && eregi(".(jpg|png|jpeg)$", $file)) {
$filelist[$i] = $file;
$i++;
}
elseif (is_dir($file) == '1' && $file <> '.' && $file <> '..' && $file <> 'cache') {
$dirlist[$j] = $file;
$j++;
}
}
closedir($handle);
}
//brojimo i sortiramo elemente u nizu
$numdirs = count($dirlist);
if ($numdirs != 0) {
sort($dirlist);
}
$numimages = count($filelist);
if ($numimages != 0) {
sort($filelist);
}
if ($id>=$numimages) {
$id = $numimages-1;
}
$currentpage = floor ((($id+$total)/$total));
//ako smo pozvani samo da damo path do slike izacji cjemo ovdje
if ($full_preview==1) {
$file_temp = $gallery_path.substr($directory,1).'/'.$filelist[$id];
if (is_file($file_temp)) {
return ($gallery_url.$directory.'/'.$filelist[$id]);
} else {
return '';
}
}
//u suprotnom nastavljamo sa obradom
// html stuff
$return .= ''. "\n";
$return .= ''. "\n";
$return .= '| '. "\n";
$return .= ' '.$gallery_title.' '. "\n";
$return .= ' | '. "\n";
$return .= '
'. "\n";
$return .= '
'. "\n";
// Na kojoj se stranici nalazimo?
$currentpage = PageCheck ($currentpage);
$return .= ''. "\n";
// pokazhi trenutnu sliku
$return .= ''. "\n";
$file_temp = $gallery_path.substr($directory,1).'/'.$filelist[$id];
if (is_file($file_temp) == '1' && eregi(".(jpg|png|jpeg)$", $file_temp)) {
$dimensions = @getimagesize($file_temp);
//print $dimensions[0]."x".$dimensions[1];
$return .= ' | '. "\n";
} else {
$return .= ' | '. "\n";
}
//print $gallery_path.substr($directory,1).'/'.$filelist[$id];;
$return .= '
'. "\n";
//malo razmaka
$return .= ''. "\n";
$return .= ' | '. "\n";
$return .= '
'. "\n";
// prethodna slika
if ($form==0) {
$return .= ''. "\n";
if ($id > 0) {
//$return .= ' | '. "\n";
$return .= ' | '. "\n";
}else{
$return .= ' | '. "\n";
}
}
// zatvori prozor link
$thmb_page = intval(($id + $total) / $total);
if ($form==0) {
$return .= ' | '. "\n";
// sledecja slika
if ($id < $numimages - 1) {
//$return .= ' | '. "\n";
$return .= ' | '. "\n";
} else {
$return .= ' | '. "\n";
}
$return .= '
'. "\n";
}
$return .= '
'. "\n";
return($return);
}
?> 
