how to set value in form_input

[eluser]ludo31[/eluser]
Hello ,

I begin in CI so if I understand we can change html form by form helper
so I want just to know if I would to get the value in input , how to get it if we use form_input for example in html :

Code:

<input type="text" name="pseudo" value="<?php echo set_value('pseudo');?>" />

but if we use form-input

Code:

echo form_input('pseudo', '????');

thanks

[eluser]InsiteFX[/eluser]
CodeIgniter User Guide - Input Class See input->post