zweites prob
es dauert ewig bis die bilder geladen sind 10 min bestimmt da ist mein rechner immer fast ab abstürzen:-( was amche ich falsch?
Code: Alles auswählen
/***********************************************
* CONTENIDO MODUL - INPUT
*
* Modulname : w3concepts.picgallery.v1
* Author : Andreas Kummer
* Copyright : mumprecht & kummer w3concepts
* Created : 06-15-2004
* Modified : 06-18-2004
*************************************************/
$selected = "CMS_VALUE[0]";
$path1 = "CMS_VALUE[1]";
$path2 = "CMS_VALUE[2]";
echo "<table cellspacing=\"0\" cellpadding=\"10\" border=\"0\">";
echo "
<tr>
<td>
Bilderverzeichnis:
</td>
<td>
";
// hier die Auswahl der Verzeichnisse
function get_dir_array($dir){
global $i,$dirs_array;
$current_dir = opendir($dir);
while($entryname = readdir($current_dir)){
if(is_dir("$dir/$entryname") and ($entryname != "." and $entryname!="..")){
get_dir_array("${dir}/${entryname}");
$dirs_array[$i] = "${dir}/${entryname}";
$i++;
}
}
closedir($current_dir);
return $dirs_array;
}
$i = 0;
$path = substr_replace($cfgClient[$client]["path"]["upload"], "", strrpos($cfgClient[$client]["path"]["upload"], "/"));
$verz_liste = get_dir_array($path);
echo "<select name=\"CMS_VAR[1]\" value=\"CMS_VALUE[1]\">";
foreach ( $verz_liste as $verz ){
$verz = eregi_replace ($cfgClient[$client]['path']['frontend'], "", $verz);
if ( $path1 == $verz ){ $wwi = "selected"; }
else { $wwi = ""; }
echo "<option value=\"$verz\" $wwi>$verz</option>";
}
echo "</select>";
echo "
</td>
</tr>
<tr>
<td>
Thumbnailverzeichnis:
</td>
<td> ";
echo "<select name=\"CMS_VAR[2]\" value=\"CMS_VALUE[2]\">";
foreach ( $verz_liste as $verz ){
$verz = eregi_replace ($cfgClient[$client]['path']['frontend'], "", $verz);
if ( $path2 == $verz ){ $wwi = "selected"; }
else { $wwi = ""; }
echo "<option value=\"$verz\" $wwi>$verz</option>";
}
echo "</select>";
echo "
</td>
</tr>";
echo "<tr><td>Thumbnailbreite (Max.):</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[3]\" value=\"CMS_VALUE[3]\" size=\"5\" /></td>";
echo "<tr><td>Thumbnailhöhe (Max.):</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[4]\" value=\"CMS_VALUE[4]\" size=\"5\" /></td>";
echo "<tr><td>Anzahl Spalten:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[5]\" value=\"CMS_VALUE[5]\" size=\"5\" /></td>";
echo "<tr><td>Anzahl Zeilen:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[6]\" value=\"CMS_VALUE[6]\" size=\"5\" /></td>";
echo "<tr><td>Text für Previous-Link:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[7]\" value=\"CMS_VALUE[7]\" size=\"15\" /></td>";
echo "<tr><td>Text für Next-Link:</td>";
echo "<td><input type=\"text\" name=\"CMS_VAR[8]\" value=\"CMS_VALUE[8]\" size=\"15\" /></td>";
echo "</table>";
Code: Alles auswählen
<?php
/***********************************************
* CONTENIDO MODUL - OUTPUT
*
* Modulname : w3concepts.picgallery.v1
* Author : Andreas Kummer
* Copyright : mumprecht & kummer w3concepts
* Created : 06-15-2004
* Modified : 06-18-2004
************************************************/
// konfiguration
$pic['bilderpfad'] = "CMS_VALUE[1]"."/";
$pic['thumbnailpfad'] = "CMS_VALUE[2]"."/";
$pic['absbilderpfad'] = $cfgClient[$client]["path"]["frontend"].$pic['bilderpfad'];
$pic['absthumbnailpfad'] = $cfgClient[$client]["path"]["frontend"].$pic['thumbnailpfad'];
$pic['htmlthumbnailpfad'] = $cfgClient[$client]["path"]["htmlpath"].$pic['thumbnailpfad'];
$pic['htmlbilderpfad'] = $cfgClient[$client]["path"]["htmlpath"].$pic['bilderpfad'];
$pic['breite'] = "CMS_VALUE[3]";
if ($pic['breite'] == '') $pic['breite'] = 100;
$pic['hoehe'] = "CMS_VALUE[4]";
if ($pic['hoehe'] == '') $pic['hoehe'] = 100;
$pic['spalten'] = "CMS_VALUE[5]";
if ($pic['spalten'] == '') $pic['spalten'] = 3;
$pic['zeilen'] = "CMS_VALUE[6]";
if ($pic['zeilen'] == '') $pic['zeilen'] = 3;
$pic['anzahl'] = $pic['spalten'] * $pic['zeilen'];
$pic['previous'] = "CMS_VALUE[7]";
if ($pic['previous'] == '') $pic['previous'] = '[:: rückwärts ]';
$pic['next'] = "CMS_VALUE[8]";
if ($pic['next'] == '') $pic['next'] = '[ vorwärts ::]';
// einlesen des bildverzeichnisses
$handle=opendir($pic['absbilderpfad']);
while ($file = readdir ($handle)) {
if ($file != "." && $file != ".." &&$file !="thumbs") {
$bild[] = $file;
}
}
closedir($handle);
sort($bild);
$current = $_GET['tran'];
if ($current == '') $current = 0;
$next = $current + ($pic['spalten'] * $pic['zeilen']);
if ($next >= count($bild)) $next = false;
$previous = $current - ($pic['spalten'] * $pic['zeilen']);
if ($previous < 0) $previous = false;
echo '<p><table cellpadding="0" cellpacing="0" class="bildergalerie">';
for ($i=0;$i<$pic['zeilen'];$i++) {
echo '<tr class="zeile">';
for ($j=0;$j<$pic['spalten'];$j++) {
echo '<td class="zelle">';
$bildnummer = $i * $pic['spalten'] + $j + $current;
if ($bildnummer < count($bild)) {
// bildmasse ermitteln
$src_image_size = getimagesize("{$pic['absbilderpfad']}{$bild[$bildnummer]}");
// prüfen, ob thumbnail bereits vorhanden ist
if (!file_exists("{$pic['absthumbnailpfad']}{$pic['breite']}.{$pic['hoehe']}.{$bild[$bildnummer]}.jpg")) {
// ermitteln ob das bild auf bestimmte höhe oder bestimmte breite zu reduzieren ist
// sowie ermitteln, um welchen faktor das bild zu verkleinern ist
if ($src_image_size[0]/$src_image_size[1] > $pic['breite']/$pic['hoehe']) {
$verkleinerungsfaktor = $pic['breite']/$src_image_size[0];
} else {
$verkleinerungsfaktor = $pic['hoehe']/$src_image_size[1];
}
// berechnen der thumbnailgrösse
$bildhoehe = round($src_image_size[1] * $verkleinerungsfaktor);
$bildbreite = round($src_image_size[0] * $verkleinerungsfaktor);
// thumbnail erstellen
$dst_im = imagecreatetruecolor($bildbreite,$bildhoehe);
if ($src_image_size[2] == 1) {
$src_im = imagecreatefromGIF("{$pic['absbilderpfad']}{$bild[$bildnummer]}");
} elseif ($src_image_size[2] == 2) {
$src_im = @ImageCreateFromJPEG("{$pic['absbilderpfad']}{$bild[$bildnummer]}");
} else {
$src_im = @imagecreatefromgd("{$pic['absbilderpfad']}{$bild[$bildnummer]}");
}
imagecopyresampled ($dst_im,$src_im,0,0,0,0,$bildbreite,$bildhoehe,$src_image_size[0],$src_image_size[1]);
imagejpeg ($dst_im,"{$pic['absthumbnailpfad']}{$pic['breite']}.{$pic['hoehe']}.{$bild[$bildnummer]}.jpg",100);
}
// bildpfad an browser ausgeben
echo "<a href=\"#\" onClick=\"window.open('{$cfgClient[$client]["path"]["htmlpath"]}popupviewer.php?uri={$pic['htmlbilderpfad']}{$bild[$bildnummer]}','bild','width={$src_image_size[0]},height={$src_image_size[1]},top=10,left=10,scrollbars=no,topmargin=0,leftmargin=0');bild.document.body.style.margin=0;\">";
echo "<img src=\"{$pic['htmlthumbnailpfad']}{$pic['breite']}.{$pic['hoehe']}.{$bild[$bildnummer]}.jpg\"/ border=\"0\">";
echo "</a>";
}
echo '</td>';
}
echo '</tr>';
}
echo '</table></p>';
echo '<table class="bildergalerie"><tr class="zeile"><td class="zelle">';
if ($next !== false) {
$link = $sess->url("front_content.php?client=$client&lang=$lang&idcat=$idcat&idart=$idart&tran=$next");
echo "<a href=\"$link\">{$pic['next']}</a>";
}
echo '</td><td class="zelle">';
if ($previous !== false) {
$link = $sess->url("front_content.php?client=$client&lang=$lang&idcat=$idcat&idart=$idart&tran=$previous");
echo "<a href=\"$link\">{$pic['previous']}</a>";
}
echo '</td></tr></table>';
?>