01 <?php
02
03 // specify the directory where the uploaded file should end up
04 $path = 'upload/' ;
05
06 // specify the filetypes allowed
07 $allowed = array('image/gif','image/pjpeg','image/jpeg','image/png');
08
09 // specify the max filesize in bytes
10 $max_size = 200000;
11
12 if(isset($HTTP_POST_FILES['userfile']))
13 {
14 if(is_uploaded_file($HTTP_POST_FILES['userfile']['tmp_name']))
15 {
16 if($HTTP_POST_FILES['userfile']['size'] < $max_size)
17 {
18 if(in_array($HTTP_POST_FILES['userfile']['type'],$allowed))
19 {
20 if(!file_exists($path . $HTTP_POST_FILES['userfile']['name']))
21 {
22 if(@rename($HTTP_POST_FILES['userfile']['tmp_name'],$path.$HTTP_POST_FILES['userfile']['name']))
23 {
24 $html_output = 'Upload sucessful!<br>';
25 $html_output .= 'File Name: '.$HTTP_POST_FILES['userfile']['name'].'<br>';
26 $html_output .= 'File Size: '.$HTTP_POST_FILES['userfile']['size'].' bytes<br>';
27 $html_output .= 'File Type: '.$HTTP_POST_FILES['userfile']['type'].'<br>';
28 $image = $HTTP_POST_FILES['userfile']['name'] ;
29 }else{
30 $html_output = 'Upload failed!<br>';
31 if(!is_writeable($path))
32 {
33 $html_output = 'The Directory "'.$path.'" must be writeable!<br>';
34 }else{
35 $html_output = 'an unknown error ocurred.<br>';
36 }
37 }
38 }else{
39 $html_output = 'The file already exists<br>';
40 }
41 }else{
42 $html_output = 'Wrong file type<br>';
43 }
44 }else{
45 $html_output = 'The file is too big<br>';
46 }
47 }
48 }else{
49 $html_output = '<form method="post" enctype="multipart/form-data" action="'.$_SERVER['PHP_SELF'].'">';
50 $html_output .= '<input type="file" name="userfile">';
51 $html_output .= '<input type="submit" value="upload">';
52 $html_output .= '</form>';
53 }
54
55 echo '<html><head><title>Uploader</title></head><body>';
56 echo $html_output;
57 echo '</body></html>';
58
59 ?>