Hi,
I'm using the following function, being called from another page, to upload an image. I perform some validation against the image, to check size & file type, which all works. When I click submit on a valid file, it says the file has been uploaded, however, looking in the directory specified, the file doesn't exist!
Can anyone see what I'm doing wrong?
functions.php
function image_upload(){
global $feedback;
$target = "../images/";
$target = $target . basename( $_FILES['uploaded']['name']);
$ok=1;
//This is our size condition
if($_FILES["uploaded"]["size"] >= 20000) {
$feedback .= "Sorry, your image is too large<br>";
$ok=0;
}
$imageData = getimagesize($_FILES['uploaded']['tmp_name']);
if($imageData == FALSE || !($imageData[2] == IMAGETYPE_GIF || $imageData[2] == IMAGETYPE_JPEG || $imageData[2] == IMAGETYPE_PNG)) {
$feedback .= "Sorry, you can only upload image files<BR>";
$ok=0;
}
//Here we check that $ok was not set to 0 by an error
if ($ok==0) {
$feedback .= "Sorry your file was not uploaded";
}
//If everything is ok we try to upload it
else {
if(move_uploaded_file($_FILES['uploaded']['tmp_name'], $target))
{
$feedback .= "The file ". basename( $_FILES['uploaded']['name']). " has been uploaded";
}
else {
$feedback .= "Sorry, there was a problem uploading your file.";
}
}
}
upload.php
include '../include/functions.php';
if (isset($_POST['Upload'])) {
image_upload();
}
echo '<form enctype="multipart/form-data" action="'. $PHP_SELF .'" method="POST">
Please choose a file: <input name="uploaded" type="file" /><br />
<input type="submit" name="Upload" value="Upload" />
</form>';
