How to make a link clickable

In a form

[Jettie]

I use Noah's Classifieds

When people sign up, they have to fill in a form with their personal info.
I have the possibility to create a "you homepage" line in the form, but the link is not clickable.
When I set the variable fields details, I have the posibility to "Display the Format".
I do not know exactly what that means ... I'm Dutch :-)) Maybe you can put a string o.s. in here
so that the link will be clickable?

Any suggestions?

[edited by: jatar_k at 5:28 pm (utc) on Feb. 16, 2004]
[edit reason] removed url [/edit]

[coopster]

I'm not familiar with the script you are referring to, but when I have a link that I want to make active I simply enclose it in an a [w3.org] element with an href [w3.org] attribute:

From a form POST:

$mylink = (isset($_POST['mylink']))? $_POST['mylink'] : ''; 
if ($mylink) print "<a href=\"$mylink\">$mylink</a>"; 

From a database:

$sql = "SELECT mylink FROM mytable"; 
$rows = mysql_query($sql); 
$row = mysql_fetch_assoc($rows); 
$mylink = $row['mylink']; 
if ($mylink) print "<a href=\"$mylink\">$mylink</a>";