<?php
    /* extract files and process each */
    $folder = "images";
    $uid = rand(1000, 9999);
    $uid .= time();

    $tmp_dir = $folder . "_zip_$uid";
    exec("rm -rf $tmp_dir");
    exec("mkdir $tmp_dir");
    move_uploaded_file($_FILES["archive"]["tmp_name"], $tmp_dir .     "/SamplePictures.zip");
    exec($q = "unzip -j -d $tmp_dir $tmp_dir/SamplePictures.zip");
    exec("ls $tmp_dir", $out);
    foreach ($out as $line){

    }
    ?>