Foto gallary

Jeg har fundet dette script, som skulle kunne lave små billeder, og når man trykker på dem, bliver de store. Problemer et bare at det ikke vil vise nogle billeder. Er der nogle der kan se en fejl? eller har et andet script som dur???

<?php

$td='4';
// BACKGROUND COLOR OF THE PAGE
$bg='white';
// SHOW THE NAME OF THE FILE?
$name='1'; // 1 = yes, 0 = no
// TITLE OF YOUR PAGE
$pagetitle='A selection of my images. Click each one to see a larger image.';

### --- CHANGE NOTHING BELOW THIS LINE UNLESS YOU ARE OK WITH PHP --- ###

// DIRECTORY NAME
$handle=opendir('.');

// GO
$piccy=array();
$count=0;
// SCAN THE DIR
while (($filename = readdir($handle))!==false) {
  // ADD IN EXTRA FILE TYPES HERE
  if (substr($filename,-4) == ".jpg" || substr($filename,-4) == ".gif" || substr($filename,-4) == ".png" || substr($filename,-4) == ".JPG" || substr($filename,-4) == ".GIF" || substr($filename,-4) == ".PNG"  || substr($filename,-4) == ".BMP" || substr($filename,-4) == ".bmp"){
  if (substr($filename,0,6) == "thumb_"){
    $piccy[$count] = $filename;
    $count++;
  }}}
// CLOSE DIR
closedir($handle); 
// SORT THE FILES
sort($piccy);
reset($piccy);

// DISPLAY LARGE IMAGE
if ($large){
        echo "<html><head><title>Easy Gallery :: " .$large. "</title></head><body bgcolor=" . $bg . ">";
  echo '<div align="center">';
// IS NAME SELECTED TO SHOW?
  if ($name=="1") {
      if (!(file_exists($large))){
          echo "No file of that name is uploaded.";
          exit;
      }
      echo '<br><font face="verdana" size="1">Selected image: ' . $large . '</font>';}
// SHOW THE PICTURE
  echo '<table width="100%" border=0 cellpadding=0 cellspacing=0>';
  echo '<tr>';
  echo '<td valign="middle" align="center"><a href=java script:history.back(-1)><img src="'.$large.'" alt="'.$large.'" border=0></a></td>';
  echo '<br>';
  echo '</tr></table>';
  echo '<br><br>';
  echo '<a href=java script:history.back(-1)>';
  echo '<font face="verdana" size="1">Back to the Thumbnail Gallery</font></a>';
        }
// NO LARGE PICCY, CREATE TABLE FOR THUMBNAILS:
else{
// start table, if you want cellpadding, cellspacing, colors, set them here
echo '<html><head><title> ::// Easy Gallery //::</title>';
echo '<head>';
echo "<body bgcolor=" . $bg . ">";
echo '<div align="center"><font face="verdana" size="1">' . $pagetitle . '</font><br>';
echo '<br><table width="100%" border=0 cellpadding=0 cellspacing=0>';
echo '<tr>';
// BECAUSE THE <TD> IS SET BY USER, WORK OUT THE PERCENTAGES:
$divider=ceil(100/$td);
if (($divider*$td)>100) $divider--;
// GRAB THE IMAGES
for ($l=0;$l<=sizeof($piccy)-1;$l++){
  $isend = strpos((($l)/$td),".");
  if (!$isend && ($l!=0)){echo "</tr>\n<tr><td colspan=$td><br></td></tr>\n<tr>\n";}
  if ($l==0){echo "\n";}
  // START THE <TD>
  echo '<td width="'.$divider.'%" valign="middle" align="center">';
  // GET THE LARGER PICTURE (IF SELECTED)
  echo "<a href=\"$PHP_SELF?large=".substr($piccy[$l],6)."\">";
  // DISPLAY THE THUMBNAILS
  echo '<img src="'.$piccy[$l].'" alt="'.$piccy[$l].'" border=0></a><br><br>';
  // IS NAME SELECTED TO SHOW?
  if ($name=="1") {
  echo '<font face="verdana" size="1">' . substr($piccy[$l],6) . '</font>';}
  echo '</td>';
  echo"\n";}
  echo '</tr></table></div>';}
  echo '<br><br><br><div align="center"><font face="verdana" size="1">Easy Gallery v1.2 :: <a href="www.dotdragnet.co.uk</a></font></div></body></html>';" target="_blank">http://www.dotdragnet.co.uk">www.dotdragnet.co.uk</a></font></div></body></html>';
?>