UPLOAD HELP ????

[kzip]

-upload.php-

[code]

Single File Upload Select file

[/code]

-rename-
[php]<?php
// Your file name you are uploading
$file_name = $HTTP_POST_FILES[‘ufile’][‘name’];
// random 5 digit to add to our file name
// some people use date and time in stead of random digit
$random_digit=rand(00000,99999);
// spliter
$desh = “.”;
//combine random digit to you file name to create new file name
//use dot (.) to combile these two variables
$new_file_name=$random_digit.$desh.$file_name;
//set where you want to store files
//in this example we keep file in folder upload
//$new_file_name = new upload file name
//for example upload file name cartoon.gif . $path will be upload/cartoon.gif
$path= “upload/”.$new_file_name;
if($ufile !=none)
{
if(copy($HTTP_POST_FILES[‘ufile’][‘tmp_name’], $path))
{
echo “Successful
”;
//$new_file_name = new file name
//$HTTP_POST_FILES[‘ufile’][‘size’] = file size
//$HTTP_POST_FILES[‘ufile’][‘type’] = type of file
echo “File Name :”.$new_file_name."
";
echo “File Size :”.$HTTP_POST_FILES[‘ufile’][‘size’]."
";
echo “File Type :”.$HTTP_POST_FILES[‘ufile’][‘type’]."
";
echo “<img src=”$path" width=“150” height=“150”>";
}
else
{
echo “Error”;
}
}
?>[/php]

the script needs to look if the files are photos it need to allow (jpg,png,bmp,gif) and block anything else
can any wone help me ??? tnx kevin

[phphelp]

Use function getimagesize() to detect file type:

[php]$allowed_types = array(1, 2, 3, 6);
if($inf = getimagesize($path)){
if(in_array($inf[2],$allowed_types)){
// file is valid gif, jpeg, png or bmp
}
}[/php]

[kzip]

now i got this notworking ?

[php]

<?php if ($HTTP_POST_FILES['type']!="jpg"){ echo "jpg only allowed";} else { $file_name = $HTTP_POST_FILES['ufile']['name']; $random_digit=rand(00000,99999); $desh = "."; $new_file_name=$random_digit.$desh.$file_name; $path= "upload/".$new_file_name; if($ufile !=none) { if(move_uploaded_file($HTTP_POST_FILES['ufile']['tmp_name'], $path)) { echo "Successful
"; echo "File Name :".$new_file_name."
"; echo "File Size :".$HTTP_POST_FILES['ufile']['size']."
"; echo "File Type :".$HTTP_POST_FILES['ufile']['type']."
"; echo ""; } else { echo "Error"; } } } ?>[/php]