<?php
// UPLOAD.PHP
if($_POST["submit"]){
$url = trim($_POST["url"]);
if($url){
$file = fopen($url,"rb");
if($file){
$directory = "./downloads/"; // Directory to upload files to.
$valid_exts = array("jpg","jpeg","gif","png","zip"); // default image only extensions
$ext = end(explode(".",strtolower(basename($url))));
if(in_array($ext,$valid_exts)){
$rand = rand(1000,9999);
$filename = $rand . basename($url);
$newfile = fopen($directory . $filename, "wb"); // creating new file on local server
if($newfile){
while(!feof($file)){
// Write the url file to the directory.
fwrite($newfile,fread($file,1024 * 8),1024 * 8); // write the file to the new directory at a rate of 8kb/sec. until we reach the end.
}
echo 'File uploaded successfully! You can access the file here:'."\n";
echo ''.$directory.$filename.'';
} else { echo 'Could not establish new file ('.$directory.$filename.') on local server. Be sure to CHMOD your directory to 777.'; }
} else { echo 'Invalid file type. Please try another file.'; }
} else { echo 'Could not locate the file: '.$url.''; }
} else { echo 'Invalid URL entered. Please try again.'; }
}
?>
