function genera (lang,par) {

document.write('<table border="1" class="piccolo"cellpadding="1" cellspacing="0" height="23" bordercolor="#aaccff"><tr><td>');
if (lang=='it') {
  document.write('');
  //document.write('<a href="http://poisson.phc.unipi.it/%7emaxreen/phpBB2/">Visitate il nostro Forum!!!!</a>');
}

if (lang=='en') {
  document.write('<a href="http://poisson.phc.unipi.it/%7emaxreen/phpBB2/">Please, visit our Forum!!!!</a>');
}

document.write('</td></tr></table>');

}