CONTENIDO Forum

Code: Alles auswählen

<?php 

$imagedir="CMS_VALUE[2]"; 
$thumbnails="CMS_VALUE[3]";  
$imagetypes=explode(";","CMS_VALUE[4]"); 
$rows="CMS_VALUE[6]";  
$cols="CMS_VALUE[5]"; 

$thb_x_size="CMS_VALUE[7]"; 
$thb_y_size="CMS_VALUE[8]"; 

$image_idcat="CMS_VALUE[0]";  
$image_idside="CMS_VALUE[1]"; 

$im_path="CMS_VALUE[9]"; 

//-- config ende ------------------------------------- 

function is_image($filename,$typearray) { 
  reset($typearray); 
  while($val=each($typearray)) { 
     if (strstr($filename,$val[value])!==false) { 
       return true; 
     } 
  } 
} 

//-- functions ende ---------------------------------- 

if (!isset($mmstart)) { 
  $mmstart=0; 
} 

// Anzeige eines Bildes oder Übersicht? 

if ($subfile!="") { 
// Bild anzeigen 
echo "<img src=\"$subfile\">"; 

} else { 
// Gallery anzeigen 

$handle=opendir($imagedir); 

echo "<table width=\"100%\" height=\"100%\"  border=\"0\" cellpadding=\"5\">"; 
$n=0; 
$filearray=Array(); 
while (false !== ($file = readdir($handle))) { 
        if ($file != "." && $file != ".." && is_image($file,$imagetypes)) { 
             $filearray[]=$file; 
        } 
} 

reset($filearray); 

// skip images... 
for ($n=0;$n<$mmstart;$n++) 
  $ffile=each($filearray); 
$n=0; 
while ($ffile=each($filearray)) { 
             $file=$ffile[value]; 
             // generate thumbnail, if nessesairy. Now THIS is fun :) 
             // natuerlich nur, wenn imagemagick vorhanden ist... 
            if (!file_exists($thumbnails."/thb_".$file) ) { 
               if ($im_path!="") { 
                 $cmd=$im_path."/convert -scale ".$thb_x_size."x".$thb_y_size." ".$imagedir."/".$file." ".$thumbnails."/thb_".$file; 

                 exec($cmd); 
                 // nochmal prüfen! 
                 $thumbnail=file_exists($thumbnails."/thb_".$file); 
                } else 
                  $thumbnail=false; 
            } else 
              $thumbnail=true; 
            if ($n%$cols==0) 
              echo "<tr>\n"; 
            if ($image_idcat!=0) 
              $url=$sess->url("front_content.php?client=$client&lang=$lang&subid=$subid&idcatside=$image_idcat&subfile=".rawurlencode($imagedir."/".$file));  
            else 
              $url=$sess->url("front_content.php?client=$client&lang=$lang&subid=$subid&idcat=$idcat&idside=$idside&subfile=".rawurlencode($imagedir."/".$file));
  
            echo "<td valign=\"middle\" align=\"center\" width=\"$thb_x_size\" height=\"$thb_y_size\"><a href=\"/cms/dw.php?file=$file&imagedir=CMS_VALUE[2]\" target=\"dw\" onbeforeunload=\"MM_openBrWindow(\'/cms/dw.php?file=$file&imagedir=CMS_VALUE[2]\',\'dw\',\'menubar=yes,scrollbars=yes,resizable=yes,width=700,height=400\')\">".($thumbnail ? "<img src=\"$thumbnails/thb_$file\" border=\"0\">":"$file")."</a></td> 
            \n"; 
            $n++; 
            if ($n%$cols==0) 
              echo "</tr>\n"; 
          

        // nur solange wie's not tut... 
        if ($n>=$rows*$cols) 
          break; 
    } 
echo "<tr> <td colspan=\"$cols\" align=\"center\" height=\"35\" valign=\"middle\">"; 

if ($mmstart>0) { 
  $url=$sess->url("front_content.php?client=$client&lang=$lang&idcat=$idcat&idart=$idart&subid=$subid&idside=$idside&mmstart=".($mmstart-$rows*$cols)); 
  echo "<a href=\"$url\">vorherige Bilder...</a>"; 
} 

echo " | zeige Bilder ".($mmstart+1)." - ".($mmstart+$n)." | "; 

if ($n+$mmstart<count($filearray)) { 
  $url=$sess->url("front_content.php?client=$client&lang=$lang&idcat=$idcat&idart=$idart&subid=$subid&idside=$idside&mmstart=".($mmstart+$rows*$cols)); 
  echo "<a href=\"$url\">weitere Bilder...</a>"; 
} 
echo "</td>\n"; 
echo "</tr>\n"; 
echo "</table>"; 
} // Ende Gallery anzeigen 
?>

Code: Alles auswählen

reset($filearray);

Code: Alles auswählen

sort($filearray);