File Uploads

[The Little Guy]

I don't think that this is Sending the request, because it never passes step 3 (I don't actually know what step it gets to, but its not four.)

 

Basically it sends the request, and the PHP uploads the file to the server... That doesn't happen.

 

Please Help.

 

 

The AJAX:

<script type="text/javascript">
<!-- 
//Browser Support Code
function ajax(sourcetxt){
var ajaxRequest;  // The variable that makes Ajax possible!

try{
	// Opera 8.0+, Firefox, Safari
	ajaxRequest = new XMLHttpRequest();
} catch (e){
	// Internet Explorer Browsers
	try{
		ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try{
			ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (e){
			// Something went wrong
			alert("You Browser Doesn't support AJAX.");
			return false;
		}
	}
}
// Create a function that will receive data sent from the server
ajaxRequest.onreadystatechange = function(){
	if(ajaxRequest.readyState < 4){
		document.getElementById('con').innerHTML = '<p><img alt="loading" src="loading.gif" /></p>';
	}
	if(ajaxRequest.readyState == 4){
		 window.location = 'user.php';
		//document.getElementById('con').innerHTML = ajaxRequest.responseText;
	}
}
ajaxRequest.open("POST", sourcetxt, true);
ajaxRequest.send(null);	
}
//-->
</script>

 

The HTML:

<form enctype="multipart/form-data">
			<table>
				<tr>
					<td>
						<input type="submit" name="submit" value="Upload">
					</td>
				</tr>
				<tr>
					<td>
						<input type="radio" name="write" value="1" checked>Overwrite Older files<br>
						<input type="radio" name="write" value="2">Create with new file name
					</td>
				</tr>
				<tr>
					<td>
						<input class="uploadinputbutton" name="file[]" onchange="add_file('file', 1);" type="file"><br><span id="file_1"><input value="Add another" onclick="add_file('file', 1);" type="button"></span>
						<br>
					</td>
				</tr>
				<tr>
					<td>
						<input type="submit" onClick="javascript:ajax('upload_files.php')" value="Upload">
					</td>
				</tr>
			</table>
		</form>