<div>Me connecter :</div>
<a class='gp' href="login/{if $platal->pl_self() eq 'exit'}index{else}{$platal->pl_self()}{/if}">polytechnicien</a>
{if $platal->pl_self() neq 'exit'}
<div>Me connecter :</div>
<a class='gp' href="login/{if $platal->pl_self() eq 'exit'}index{else}{$platal->pl_self()}{/if}">polytechnicien</a>
{if $platal->pl_self() neq 'exit'}