[SOLVED] Self Submitting Form Loses Field Entries When Loops Through

[TecTao]

I've go a form on my site which I'm converting to a single page self submitting form with an if argument that if one field is empty ($cName > ' ') it will loop back through to the form.

Unfornately, when it does, all of the fields are blank.

Is there a way to retain the information so the viewer doesn't have to re-type everything back in again?

[KevinM1]

I think something like:
[code]
<input name="demo" value="<?php if(isset($_POST['demo'])) echo $_POST['demo']; ?>" >
[/code]

Will work.