Auto fill the username in an form, how?

[tommy1]

I need help with this. I have a form for add new users. But I don't want users to change the Title - I want to auto fill the username they have already. Right now it look like the picture. But I want to echo getUsername(); Any one can help me with this? Please!

 

 

 

 

Here is my form code now. Any one? Please!

 

),
'title' => array(
'type' => 'text',
'name' => 'title',
'caption' => _t('_modzzz_model_form_caption_title'),
'value' => $sDefaultTitle,
'required' => true,
'checker' => array (
'func' => 'length',
'params' => array(3,$this->_oMain->_oConfig->getTitleLength()),
'error' => _t ('_modzzz_model_form_err_title'),
),
'db' => array (
'pass' => 'Xss',
),
'display' => true,
),

[Ch0cu3r]

Have you tried changing  'value' => $sDefaultTitle, to    'value' => getUsername(),

[KaiSheng]

simple, 

just do this.

 

Username:<input type="text"  name="username" size="17" value="<?php echo $row['username']; ?>" readonly="readonly"  >

 

 

be sure to do this before that code.

            <?php 

            

 

        //match the username and password entered with database record

        $query = ("SELECT id,role,username FROM `users` WHERE id='".$_SESSION['user_id']."'");

        $result = mysqli_query($link, $query) or die(mysqli_error($link));

            $row = mysqli_fetch_array($result);

            $_SESSION['user_id']= $row['id'];

            $_SESSION['username'] = $row['username'];

            

            ?>

Edited November 12, 2013 by KaiSheng