rendered paste body<script type="text/javascript"> document.getElementById("background-upload-form").onsubmit = function(){ this.upload.disabled = true; this.button.disabled = true; document.getElementById('output').innerHTML='File Uploading...'; };</script><form method="post" action="upload_save.php" target="background-uploader" enctype="multipart/form-data" id="background-upload-form"> File: <input type="file" name="upload" /> <input type="submit" name="button" value="Upload" /><div id="output"></div></form>