Good evening, I need some help on the input part, I have a
<input type="file" id="filesend" name="file" multiple/>
How do I make a script that automatically detects when the user places a file in the input and sends $_POST['file']; to upload.php ?
Side, client:
<form enctype="multipart/form-data" action="upload.php" method="POST">
<input type="file" name="file" onchange="this.form.submit();" id="file"/>
</form>On the server side use $ _FILES as @Wallace Maxters proposes.
First, do not use $_POST to get files. You use $_FILES .
Second, to upload as soon as you select the file, it can be done with jQuery.
I have developed a plugin to be able to do this in an easier way.
See:
Very simply, it can be done like this:
$('#filesend').change(function () {
if (!$(this).val()) return alert('Selecione um arquivo');
$(this).ajaxUpload({url: 'testando'});
});