Kan ikke få code til at vise mine thumbnails?
<?php$language = "english";
$firstpage = "thumbnails";
// Root directory
$root_dir = ".";
// maximal width of images in pixel (512, 640, 800, 1024, 1280)
// (= width of the table containing the buttons + border)
$maxwidth = "524";
// Maximal thumbnail columns and rows
$MAXX=4; //columns
$MAXY=6; //rows
// Accepted file extensions (jpg, jpeg, gif, png)
$filetypes = array("jpg", "jpeg", "gif", "png");
// --end editable region
//##################################################################//
// Do not change anything by now unless you know what you are doing!
// --begin html header
echo '<html>';
echo '<head>';
echo '<title>Jackrussell Galleri</title>';
// uncomment this line and delete the STYLES section if you want to use an external css file
//echo '<link href="style.css" rel="stylesheet" type="text/css">';
// --BEGIN STYLES
?>
<style type="text/css">
.infotable {
background-color: #FFF;
border: solid #BBB 1px;
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 10px;
vertical-align:middle;
padding: 0px;
margin: 0px;
}
.content {
border-top: solid #BBB 1px;
}
.button {
background-color: #5C7888;
border: #405460 1px solid;
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 10px;
font-weight: bold;
color: #FFF;
margin-left: 0px;
margin-right: 4px;
margin-bottom: 4px;
margin-top: 4px;
}
.select {
margin-left: 4px;
margin-right: 4px;
margin-bottom: 4px;
margin-top: 4px;
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 11px;
font-weight: bold;
}
.images{
background-color: #FFF;
margin: 4px;
border: #BBB 1px solid;
width:570px;
}
.thumbnails{
background-color: #FFFFFF;
margin: 0px;
border: #BBB 1px solid;
vertical-align: middle;
}
.numbers {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 11px;
font-weight: bold;
margin-right: 4px;
vertical-align: 20%;
}
.copyright a{
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 10px;
text-decoration: none;
text-align: center;
}
.copyright a:hover{
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 10px;
text-decoration: underline;
text-align: center;
}
</style>
<?php
// --END STYLES
echo '</head>';
echo '<body>';
echo '<div align="center">';
// --end html header
// --begin preprocessing
$phpself = $_SERVER['PHP_SELF'];
extract($_GET);
//error_reporting(E_ALL);
//foreach ($_GET as $key => $name) {
// echo 'GET:'.$key.': '.$name."<br />\r\n";
//}
//foreach ($_POST as $key => $name) {
// echo 'POST:'.$key.': '.$name."<br />\r\n";
//}
// add upper case to filetypes
$k = sizeof($filetypes);
for ($i=0; $i<$k; $i++)
{
$filetypes[] = strtoupper($filetypes[$i]);
}
// language
$language = strtolower($language);
$addcomments = strtolower($addcomments);
if (($language == "german")||($language == "deutsch"))
{
$label_all = "Alle Bilder";
$label_thumbs = "Vorschau";
$label_nothumb = "Für diesen Ordner gibt es keine Vorschau.";
$label_start = "Starte Fotoalbum";
if ($addcomments == "yes")
{
$label_author = "Autor";
$label_msg = "Nachricht";
$label_send = "Abschicken";
$error_noauthor = "Fehler: Das Feld $label_author ist leer!";
$error_nomsg = "Fehler: Das Feld $label_msg ist leer!";
}
}
else
{
$label_all = "Alle billeder";
$label_thumbs = "Miniature-Billede";
$label_nothumb = "sorry! no thumbnails available.";
$label_start = "start billede galleri";
if ($addcomments == "Ja")
{
$label_author = "Lavet af";
$label_msg = "Besked";
$label_send = "send";
$error_noauthor = "error: field $label_author is empty!";
$error_nomsg = "error: field $label_msg is empty!";
}
}
// extract local image folders
if (strpos($root_dir,'www')===0)
$root_dir = 'http://'.$root_dir;
$local = parse_url($root_dir);
if (strpos($root_dir,'http://')===0)
{
foreach (count_chars($phpself,1) as $i=>$val)
{
if (chr($i)=='/')
{
$root_dir = substr($local['path'],1);
for ($j=1;$j<$val;$j++)
$root_dir='../'.$root_dir;
}
}
if (strpos($root_dir,$local['path'])===0)
{
$root_dir = ".";
}
}
// scanning directory for folders and check if they contain image files
if (!is_dir($root_dir))
{
echo "<table width=\"$maxwidth\" class=\"infotable\">";
echo "<tr>\n";
echo "<td align=\"center\">";
echo "<p class=numbers>Couldn't open folder $root_dir !</p>";
echo "</td></tr></table>";
exit();
}
$root_handle = opendir($root_dir);
while ($dirname = readdir($root_handle))
{
$var1 = strcmp($dirname,'.');
$var2 = strcmp($dirname,'..');
$var3 = is_dir($root_dir.'/'.$dirname);
if (($var1!=0) && ($var2!=0) && ($var3==1))
{
$dir_handle = opendir($root_dir.'/'.$dirname);
$postmp = 0;
while ($filename = readdir($dir_handle))
{
for ($i=0;$i<sizeof($filetypes);$i++)
{
$postmp = strpos($filename, $filetypes[$i]);
if ($postmp>0)
{
$folders[] = $root_dir.'/'.$dirname;
break 2;
}
}
}
closedir($dir_handle);
}
}
if (!$folders)
{
echo "<table width=\"$maxwidth\" class=\"infotable\">";
echo "<tr>\n";
echo "<td align=\"center\">";
echo "<p class=numbers>Searched folders don't contain any image! Please change the \$root_dir.</p>";
echo "</td></tr></table>";
exit();
}
// !!! if you dont want your folders in reverse order change rsort() to sort()
rsort($folders);
// set initial variables
$thumbwidth = "106";
if (!isset($_GET['ordner']))
$ordner = $folders[0];
else
$ordner = $_GET['ordner'];
if (!isset($tminus)&&!isset($tplus)&&!isset($tminus_x)&&!isset($tplus_x)&&!isset($minus)&&!isset($plus)&&!isset($minus_x)&&!isset($plus_x)&&!isset($thumbnails)&&!isset($all))
$one="set";
if (strcmp($firstpage, 'thumbnails')==0)
{
if (!isset($single)&&!isset($plus)&&!isset($minus)&&!isset($minus_x)&&!isset($plus_x))
$single = 0;
if ((isset($one)&&($single==0))||isset($OK)||isset($OK_x))
$thumbnails = "thumbnails";
if (isset($page)&&(isset($OK)||isset($OK_x)))
$page = 0;
}
if (!isset($bild))
$bild = 1;
if (!isset($tminus)&&!isset($tplus)&&!isset($tminus_x)&&!isset($tplus_x))
$thumbs = 0;
// scanning directories for image files
if (is_dir($ordner)){
$dir_handle = opendir($ordner);
while ($filename = readdir($dir_handle))
{
for ($i=0; $i<sizeof($filetypes); $i++)
{
$pos = strpos($filename, $filetypes[$i]);
$var1 = strcmp($filename,'.');
$var2 = strcmp($filename,'..');
$var3 = is_file($ordner.'/'.$filename);
if (($var1 != 0) && ($var2 != 0) && ($var3 == 1) && ($pos > 0))
{
$files[] = $filename;
}
if ($filename=="thumbnails")
{
$thumbs = 1;
}
}
}
sort($files);
$size = sizeof($files);
closedir($dir_handle);
closedir($root_handle);
}
else
{
echo "<table width=\"$maxwidth\" class=\"infotable\">";
echo "<tr>\n";
echo "<td align=\"center\">";
echo "<p class=numbers>$ordner is not a folder.</p>";
echo "</td></tr></table>";
exit();
}
// --end preprocessing
// --begin form
echo "<form name=\"fotoalbum\" method=\"get\" action=\"$phpself?ordner=$ordner\">";
echo "<table width=\"$maxwidth\" class=\"infotable\" cellspacing=\"0\" cellpadding=\"0\">";
echo "<tr>\n";
echo "<td align=\"left\">";
if ((strcmp($firstpage, 'thumbnails')==0)&&isset($single))
{
if (isset($page)&&!isset($all))
echo "<select name=\"ordner\" onchange=\"document.fotoalbum.page.value=0;document.fotoalbum.single.value=0;document.fotoalbum.bild.value=1;document.fotoalbum.submit();\" class=\"select\">";
else
echo "<select name=\"ordner\" onchange=\"document.fotoalbum.single.value=0;document.fotoalbum.bild.value=1;document.fotoalbum.submit();\" class=\"select\">";
}
else
{
echo "<select name=\"ordner\" onchange=\"document.fotoalbum.bild.value=1;document.fotoalbum.submit();\" class=\"select\">";
}
while ($folder = each($folders))
{
if ($ordner == $folder["value"])
{
echo "<option selected value=\"$ordner\">";
}
else
{
echo "<option value=\"";
echo $folder["value"];
echo "\">";
}
$text = $folder["value"];
while (strrpos($text,"/"))
{
$text = substr($text, strrpos($text,"/")+1);
}
// !!! if you want to add special chars to your folders uncomment or add the lines you need
// GERMAN
//$text = str_replace("ae", "ä", $text); // Replace all ae with ä
//$text = str_replace("oe", "ö", $text); // Replace all oe with ö
//$text = str_replace("ue", "ü", $text); // Replace all ue with ü
//$text = str_replace("sz", "ß", $text); // Replace all sz with ß
//$text = str_replace("AE", "Ä", $text); // Replace all AE with Ä
//$text = str_replace("OE", "Ö", $text); // Replace all OE with Ö
//$text = str_replace("UE", "Ü", $text); // Replace all UE with Ü
// SCANDINAVIAN
//$text = str_replace("ae", "æ", $text); // Replace all ae with æ
//$text = str_replace("oe", "ø", $text); // Replace all oe with ø
//$text = str_replace("aa", "å", $text); // Replace all aa with å
//$text = str_replace("AE", "Æ", $text); // Replace all AE with Æ
//$text = str_replace("OE", "Ø", $text); // Replace all OE with Ø
//$text = str_replace("AA", "Å", $text); // Replace all AA with Å
$text = str_replace("_", " ", $text); // Replace all _ with SPACE
$text = str_replace("ae", "æ", $text); // Replace all ae with æ
echo $text;
echo "</option>";
}
echo "</select>";
echo "<input type=\"submit\" name=\"OK\" value=\"OK\" class=\"button\"/>";
// !!! uncomment if you want to use an image button instead of OK
//echo "<input type=\"image\" src=\"\" name=\"OK\" value=\"<<\" class=\"button\">";
// !!! uncomment these line if you want the button shown below the select field. additionally add "colspan=2" in the <td> tag above
//echo "</tr><tr>";
// plus and minus buttons
if (isset($plus)||isset($plus_x))
{
if($bild<$size)
$bild = $bild+1;
else
$bild = 1;
}
if (isset($minus)||isset($minus_x))
{
if ($bild>1)
$bild = $bild-1;
else
$bild = $size;
}
echo "<input type=\"hidden\" name=\"one\" value=\"single pic\" class=\"button\">";
if(isset($bild))
echo "<input type=\"hidden\" name=\"bild\" value=\"".$bild."\" class=\"button\">";
if (strcmp($firstpage, 'thumbnails')==0)
{
echo "<input type=\"hidden\" name=\"single\" value=".$single." class=\"button\">";
}
echo "<input type=\"submit\" name=\"all\" value=\"$label_all\" class=\"button\">";
echo "<input type=\"submit\" name=\"thumbnails\" value=\"$label_thumbs\" class=\"button\">";
echo "</td>";
// only if $one selected show plus and minus buttons (for single pic view)
if (!isset($all)&&!isset($thumbnails)&&!isset($tplus)&&!isset($tminus)&&!isset($tminus_x)&&!isset($tplus_x))
{
echo "<td align=\"right\">";
echo "<input type=\"submit\" name=\"minus\" value=\"<<\" class=\"button\">";
// !!! uncomment if you want to use an image button instead of <<
//echo "<input type=\"image\" src=\"\" name=\"minus\" value=\"<<\" class=\"button\">";
echo "<span class=\"numbers\">$bild / $size</span>";
echo "<input type=\"submit\" name=\"plus\" value=\">>\" class=\"button\">";
// !!! uncomment if you want to use an image button instead of >>
//echo "<input type=\"image\" src=\"\" name=\"plus\" value=\">>\" class=\"button\">";
echo "</td>";
}
// only if $thumbnail selected show tplus and tminus buttons (for thumbnails view)
if ($thumbs)
{
if ((isset($thumbnails)||isset($tplus)||isset($tminus)||isset($tminus_x)||isset($tplus_x))&&!isset($all))
{
if (!isset($page)||$page=="")
$page=0;
if (isset($tplus)||isset($tplus_x))
$page++;
if (isset($tminus)||isset($tminus_x))
$page--;
$psize = intval($size/($MAXX*$MAXY));
if ($size%($MAXX*$MAXY)==0)
$j = 1;
else
$j = 0;
$count=$page*($MAXX*$MAXY);
if ($count>=$size)
{
$page=0;
$count=0;
}
if ($count<0)
{
$page=$psize-$j;
$count=$page*($MAXX*$MAXY);
}
echo "<td align=\"right\">";
echo "<input type=\"submit\" name=\"tminus\" value=\"<<\" class=\"button\">";
// !!! uncomment if you want to use an image button instead of <<
//echo "<input type=\"image\" src=\"\" name=\"tminus\" value=\">>\" class=\"button\">";
echo "<span class=\"numbers\">".($page+1)." / ".($psize+1-$j)."</span>";
echo "<input type=\"submit\" name=\"tplus\" value=\">>\" class=\"button\">";
// !!! uncomment if you want to use an image button instead of >>
//echo "<input type=\"image\" src=\"\" name=\"tplus\" value=\">>\" class=\"button\">";
echo "<input type=\"hidden\" name=\"page\" value=".$page.">";
echo "</td>";
}
}
else
{
if(isset($page)){
echo "<td align=\"right\">";
echo "<input type=\"hidden\" name=\"page\" value=".$page.">";
echo "</td>";
}
}
echo "</tr>";
echo "</form>\n";
// --end form
// --begin print images
// thumbnails
if ((isset($thumbnails)||isset($tplus)||isset($tminus)||isset($tplus_x)||isset($tminus_x))&&!isset($all))
{
echo "<tr>\n";
echo "<td colspan=\"2\" align=\"center\" class=\"content\">";
if ($thumbs)
{
$thumbheight = floor($thumbwidth*3/4);
echo "<table cellspacing=\"4\" cellpadding=\"0\">";
for ($y=0;$y<$MAXY;$y++)
{
echo "<tr>";
for ($x=0;$x<$MAXX;$x++)
{
$tn_src = $ordner."/thumbnails/tn_".$files[$count];
echo "<td align=\"center\">";
if (strcmp($firstpage, 'thumbnails')==0)
{
if (file_exists($tn_src))
{
$image = GetImageSize($tn_src);
echo "<a href='$phpself?ordner=".$ordner."&one=set&single=1&bild=".($count+1)."'>";
echo "<img src=\"$tn_src\" border=\"0\" class=\"thumbnails\" alt=\"$files[$count]\" width=\"$image[0]\" height=\"$image[1]\"></a>";
}
else
{
echo "<table width=\"$thumbwidth\" height=\"$thumbheight\" class=\"thumbnails\"><tr>";
echo "<td align=\"center\" class=\"numbers\"><a href='$phpself?ordner=".$ordner."&one=set&single=1&bild=".($count+1)."'>$files[$count]</a></td></tr></table>";
}
}
else
{
if (file_exists($tn_src))
{
$image = GetImageSize($tn_src);
echo "<a href='$phpself?ordner=".$ordner."&one=set&bild=".($count+1)."'>";
echo "<img src=\"$tn_src\" border=\"0\" class=\"thumbnails\" alt=\"$files[$count]\" width=\"$image[0]\" height=\"$image[1]\"></a>";
}
else
{
echo "<table width=\"$thumbwidth\" height=\"$thumbheight\" class=\"thumbnails\"><tr>";
echo "<td align=\"center\" class=\"numbers\"><a href='$phpself?ordner=".$ordner."&one=set&bild=".($count+1)."'>$files[$count]</a></td></tr></table>";
}
}
echo "</td>";
$count++;
if ($count==$size)
break;
}
echo "</tr>";
if ($count==$size)
break;
}
echo "</table>\n";
}
else
{
if (strcmp($firstpage, 'thumbnails')==0)
{
echo "<p class=\"numbers\"><br>$label_nothumb \n";
echo "<a href='$phpself?ordner=".$ordner."&one=set&single=1&bild=1'>$label_start</a><br><br></p>";
}
else
{
echo "<p class=\"numbers\"><br>$label_nothumb \n";
echo "<a href='$phpself?ordner=".$ordner."&one=set&bild=1'>$label_start</a><br><br></p>";
}
}
echo "</td></tr>\n";
}
// all pictures
if (isset($all))
{
echo "<tr>\n";
echo "<td colspan=\"2\" align=\"center\" class=\"content\">";
$count = 0;
while ($file = each($files))
{
if (strcmp($firstpage, 'thumbnails')==0)
echo "<a href='$phpself?ordner=".$ordner."&one=set&single=1&bild=".($count+1)."'><img src=\"";
else
echo "<a href='$phpself?ordner=".$ordner."&one=set&bild=".($count+1)."'><img src=\"";
echo $ordner."/".$file["value"];
echo "\" class=\"images\" alt=\" \"></a>";
$count++;
if ($count<sizeof($files))
echo "<br>";
}
echo "</td></tr>";
}
// single picture
if (!isset($all)&&!isset($thumbnails)&&!isset($tplus)&&!isset($tminus)&&!isset($tminus_x)&&!isset($tplus_x))
{
echo "<tr>\n";
echo "<td colspan=\"2\" align=\"center\" class=\"content\">";
echo "<img src=\"";
echo $ordner."/".$files[$bild-1];
echo "\" class=\"images\" alt=\" \">";
echo "</td></tr>";
// --end print images
}
echo '</div>';
?>
