<?php


    $filename=$_FILES["file"]["name"];
    echo "Name:".$filename;

        if ((($_FILES["file"]["type"] == "image/gif")
        || ($_FILES["file"]["type"] == "image/jpeg")
        || ($_FILES["file"]["type"] == "image/pjpeg")
        || ($_FILES["file"]["type"] == "image/png"))
        && ($_FILES["file"]["size"] < 20000))
          {
          if ($_FILES["file"]["error"] > 0)
            {
            echo "Return Code: " . $_FILES["file"]["error"] . "<br />";
            }
          else
            {
            echo "Upload: " . $_FILES["file"]["name"] . "<br />";
            echo "Type: " . $_FILES["file"]["type"] . "<br />";
            echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb<br />";
            echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br />";

            if (file_exists("temp/" . $_FILES["file"]["name"]))
              {
              echo $_FILES["file"]["name"] . " already exists. ";
              }
            else
              {
              move_uploaded_file($_FILES["file"]["tmp_name"],
              "temp/" . $_FILES["file"]["name"]);
              echo "Stored in: " . "temp/" . $_FILES["file"]["name"];
              }
            }
          }
        else
          {
          echo "Invalid file";
          }
            ?>