#!/usr/bin/php -q
<?php

//Feel free to use this wherever.. I'd wouldn't mind a free lunch though!! -> paypal@thedrewerys.com
//-Dustin Drewery


//************* CONFIG *******************/

//Set the folder to look for pics in. (no /)
$dir = $_POST["dir"];


//Set the maximum number of pics for each dir
$max = $_POST["max"];

//Where do you want to save them? (no /)
// MAKE SURE THIS EXISTS AND IS CHMOD 777!!
//Don't put it in the same folder as your originals either..
$copyPath = $_POST["copyPath"];

//Prefix, if any, to add to the folder name.. new folder names will be prefix1 prefix2 prefix3...
$prefix = $_POST["prefix"];

//List of prefixes to copy.. ALL CAPS
$fileTypes = $prefix = $_POST["fileTypes"];

//Thats it!!!
//******* You shouldn't need to edit below this line ***********************/
CopyDirContents($dir,$max,$fileTypes,$copyPath,$prefix);

function CopyDirContents($dir,$max,$fileTypes,$copyPath,$prefix=null){
   ini_set("max_execution_time",6000);
   if (!is_dir($dir)){die ("Error::Not a directory: $dir!");}
   $totalFiles = 0;
   $dirNum = 0;
   $cur = 1;
   $curDir = $copyPath."/".$prefix.$dirNum;
   mkdir($curDir);

   if ($root=@opendir($dir)){
       while ($file=readdir($root)){
           if($file=="." || $file==".."){continue;}
           if(is_dir($dir."/".$file)){
               continue;
	   }else{
	       $fileParts = explode(".",$file);
	       if(!is_array($fileParts) || !in_array(strtoupper($fileParts[count($fileParts)-1]),$fileTypes)) {continue;}
	       if($cur > $max) {
		  $dirNum++;
		  $curDir = $copyPath."/".$prefix.$dirNum;
		  mkdir($curDir);
		  $cur = 1;
	       }
	       copy($dir."/".$file,$curDir."/".$file);
	       print $file."\t\t\t=>\t".$curDir."/".$file."\n";
	       $cur++;
	       $totalFiles++;
           }
       }
   }
   print "\nCopied $totalFiles files into ".$dirNum." directories.\n";
}

?>