I have tried multiple scripts on the internet but I can't get any of them working.
<?php
// Upload settings
$folder = "uploads/"; // Folder in which to store files
$maxlimit = 1000000; // Set maximum file limit (in bits)
$allowed_ext = "jpg,gif,png,jpeg"; // Set allowed extensions (split using comma)
$overwrite = "yes"; // Allow file overwrite? yes/no
$match = ""; // Clear match variable; for security purposes
$filesize = $_FILES['userfile']['size']; // Get file size (in bits)
$filename = strtolower($_FILES['userfile']['name']); // Get file name; make it all lowercase
if(!$filename || $filename==""){ // File not selected
$error = "- No file selected for upload.";
}elseif(file_exists($folder.$filename) && $overwrite=="no"){ // Check if file exists
$error = "- File already exists: $filename";
}
// Check if file size
if($filesize < 1){ // File is empty
$error .= "- File size is empty.";
}elseif($filesize > $maxlimit){ // File is more than maximum
$error .= "- File size is too big.";
}
$file_ext = preg_split("/./",$filename); // Split filename at period (name.ext)
$allowed_ext = preg_split("/,/",$allowed_ext); // Create array of extensions
foreach($allowed_ext as $ext){
if($ext==$file_ext[1]) $match = "1"; // File is allowed
}
// File extension not allowed
if(!$match){
$error .= "- File type isn't allowed: $filename";
}
if($error){
print "Error trying to upload file: $error"; // Display error messages
}else{
if(move_uploaded_file($_FILES['userfile']['tmp_name'], $folder.$filename)){ // Upload file
print "Success! The file has been uploaded: $filename";
}else{
print "Error! File size might exceed upload limit of server. Try again."; // Display error
}
}
?>
^uploader.php
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>New Page 3</title>
</head>
<body>
<form enctype="multipart/form-data" method="post" action="up.php">
Select file: <input type="file" name="userfile">
<input type="submit" value="Upload">
</form>
</body>
</html>
^loader.htm
any help would be appreciated.
On most web hosts the maximum upload filesize (set in a file called php.ini) is set to 2MB. If your maximum filesize is greater than this limit, you're not allowed to upload.
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