<?php
$file_dir="content"; //change this to a folder name
$main_title="Media Gallery";
$show_titles=true; //change to false if you don't want to see the captions
$include_exif = array ("ExposureTime" ,"FNumber" ,"ISOSpeedRatings" ,"Model" , "FocalLength" , "DateTimeOriginal");
$ablage = array();
$omit_file_chars=0; //how many characters to cut off the file title's front
$omit_folder_chars=4; //how many characters to cut off the folder title's front
$omit_image_chars=0; //how many characters to cut off the image title's front
$show_links=true; //do you want to display links?
$before_link=""; // string to add before link text
$after_link=""; // string to add after link text
$styles_file="styles.txt"; //location of the styles text file
$exclude_files = array("excluded folder");
$swf_loc="";
function getVideoPath($videofile, $swf){
if($swf=="") return $videofile;
global $file_dir, $swf_loc;
$foundDiscresion=false;
$slasher = "";
$videoArr = explode("/", $videofile);
$swfArr = explode("/", $swf);
$arlenth = count($videoArr);
for($i=0; $i<$arlenth; $i++){
if($videoArr[$i] != $swfArr[$i] && !$foundDiscresion){
$foundDiscresion = true;
$vr = "";
$sr = "";
}
if($foundDiscresion){
$vr .= $videoArr[$i]."/";
if($swfArr[$i]) $slasher .= "../";
}
}
return $slasher.substr($vr, 0, -1);
$videostr = $vr[0];
for($k=1; $k<count($vr)-1; $k++){
$videostr .= "/".$vr[$k];
}
return $videostr;
}
function filearray($start) {
global $exclude_files;
$dir=opendir($start);
while (false !== ($found=readdir($dir))) { $getit[]=$found; }
foreach($getit as $num => $item) {
if (is_dir($start.$item) && $item!="." && $item!=".." && array_search($item, $exclude_files)===false) { $output["{$item}"]=filearray($start.$item."/"); }
if (is_file($start.$item) && array_search($item, $exclude_files)===false) { $output["{$item}"]=$start.$item; }
}
closedir($dir);
ksort($output);
return $output;
}
$ff = filearray($file_dir."/");
//print_r($ff);
function printXML($arr){
// $arr = array_reverse($arr);
global $show_titles, $omit_file_chars, $omit_folder_chars, $show_links, $before_link, $after_link, $swf_loc, $exclude_files, $omit_image_chars, $include_exif;
foreach($arr as $key => $val) {
if(is_array($val)){
$folder_title=substr($key, $omit_folder_chars);
print "<folder name=\"$folder_title\">";
ksort($val);
printXML($val);
print "</folder>";
}else{
$file = $val;
if(strtolower(substr($file, -3)) == "jpg" || strtolower(substr($file, -4)) == "jpeg" ){
$tmp_str = '<pic image="'.$file.'" ';
if($show_titles){
$file_title=substr($key, $omit_image_chars, strpos($key, ".")-$omit_image_chars);
$exif = exif_read_data($file,'EXIF',true);
if ($exif==false) {
$tmp_str .= 'title="'.$file_title.'" ';
} else {
$exif_str = 'EXIF: ';
foreach ($exif as $exifkey => $exifsection) {
foreach ($exifsection as $exifname => $exifval) {
if(array_search($exifname, $include_exif)!==false) {
if($exifname == "ExposureTime"){
$ablage = explode("/", $exifval);
if($ablage[0] >= $ablage[1]){
$exif_str .= 'Zeit: '.$ablage[0].'s ';
}else{
$exif_str .= 'Zeit: '.$exifval.'s ';
}
}else if($exifname == "FNumber"){
$ablage = explode("/", $exifval);
$wert = $ablage[0]/$ablage[1];
$exif_str .= 'Blende: '.$wert.' ';
}else if($exifname == "ISOSpeedRatings"){
$exif_str .= 'ISO: '.$exifval.' ';
}else if($exifname == "Model"){
$exif_str .= ' '.$exifval.' ';
}else if($exifname == "FocalLength"){
$ablage = explode("/", $exifval);
$exif_str .= 'Brennweite: '.$ablage[0].'mm ';
}else if($exifname == "DateTimeOriginal"){
$ablage = explode(" ", $exifval);
$date = $ablage[0];
$time = $ablage[1];
$datum = explode(":", $date);
$uhrzeit = explode(":", $time);
$exif_str .= $datum[2].'.'.$datum[1].'.'.$datum[0].' '.$uhrzeit[0].':'.$uhrzeit[1].' Uhr ';
}}}}
$tmp_str .= 'title="'.$file_title.' '.$exif_str.'" ';
}
}
if($show_links){
$link_title=substr($file, $omit_image_chars, strpos($file, ".")-$omit_image_chars);
$tmp_str .= 'link="'.$file.'" ';
$tmp_str .= 'link_title="'.$before_link.$file.$after_link.'"';
}
$tmp_str .=" />";
print $tmp_str;
print "\n";
}
elseif(substr($file, -3) == "mp3"){
$file_title=substr($key, $omit_file_chars, strpos($key, ".")-$omit_file_chars);
print '<music file="'.$file.'" name="'.$file_title.'" />';
}
elseif(substr($file, -3) == "flv"){
$flv_loc = getVideoPath($file, $swf_loc);
$file_title=substr($key, $omit_file_chars, strpos($key, ".")-$omit_file_chars);
print '<video file="'.$flv_loc.'" name="'.$file_title.'" />';
}
elseif(substr($file, -3) == "txt"){
$file_title=substr($key, $omit_file_chars, strpos($key, ".")-$omit_file_chars);
print '<txt file="'.$file.'" name="'.$file_title.'" />';
}
elseif(substr($file, -3) == "xml"){
$fxml = fopen($file, 'r');
$xmltxt = "";
while(!feof($fxml)){
$xmltxt .= fread($fxml, 999999);
}
print $xmltxt;
fclose($fxml);
}
elseif(substr($file, -3) == "swf"){
$file_title=substr($key, $omit_file_chars, strpos($key, ".")-$omit_file_chars);
print '<swf file="'.$file.'" name="'.$file_title.'" />';
}
}
}
}
header("content-type:text/xml;charset=utf-8");
ob_start(); // Start capture of print output
print '<?xml version="1.0" encoding="iso-8859-1"?>';
print '<folder name="'.$main_title.'" ';
include($styles_file);
print '>';
printXML($ff);
print "</folder>";
$xmlstr = ob_get_contents(); // Capture output in string
ob_end_clean(); // Clean
$xmlstr = iconv("Windows-1252", "UTF-8", $xmlstr);
print $xmlstr; // Print UTF-8 encoded output
?>
