function ouvre_ou_ferme() {
var form=window.document.getElementById('form');
	if (form.style.display=='none') {
		ouvre();
	}
	else {
		ferme();
	}
}

function ouvre() {
if (navigator.appName == 'Netscape') {
with(bas=window.document.getElementById('bas'));
with(trait=window.document.getElementById('trait'));
with(dent1=window.document.getElementById('dent1'));
with(dent2=window.document.getElementById('dent2'));
with(form=window.document.getElementById('form'));
}

trait.style.backgroundColor='red';
trait.style.borderBottom='solid 1px black';

window.setTimeout("bas.style.height='224px'",20);
window.setTimeout("trait.style.height='25px'",20);
window.setTimeout("dent1.style.top='224px'",20);
window.setTimeout("dent2.style.top='224px'",20);

window.setTimeout("bas.style.height='199px'",40);
window.setTimeout("trait.style.height='50px'",40);
window.setTimeout("dent1.style.top='249px'",40);
window.setTimeout("dent2.style.top='249px'",40);

window.setTimeout("bas.style.height='174px'",60);
window.setTimeout("trait.style.height='75px'",60);
window.setTimeout("dent1.style.top='274px'",60);
window.setTimeout("dent2.style.top='274px'",60);

window.setTimeout("bas.style.height='149px'",80);
window.setTimeout("trait.style.height='100px'",80);
window.setTimeout("dent1.style.top='299px'",80);
window.setTimeout("dent2.style.top='299px'",80);

window.setTimeout("bas.style.height='124px'",100);
window.setTimeout("trait.style.height='125px'",100);
window.setTimeout("dent1.style.top='324px'",100);
window.setTimeout("dent2.style.top='324px'",100);

window.setTimeout("bas.style.height='99px'",120);
window.setTimeout("trait.style.height='150px'",120);
window.setTimeout("dent1.style.top='350px'",120);
window.setTimeout("dent2.style.top='350px'",120);
window.setTimeout("form.style.fontSize='12px'",120);
window.setTimeout("form.style.display='block'",120);
}

function ferme() {
if (navigator.appName == 'Netscape') {
with(bas=window.document.getElementById('bas'));
with(trait=window.document.getElementById('trait'));
with(dent1=window.document.getElementById('dent1'));
with(dent2=window.document.getElementById('dent2'));
with(form=window.document.getElementById('form'));
}

form.style.fontSize='0';
form.style.display='none';

window.setTimeout("bas.style.height='124px'",20);
window.setTimeout("trait.style.height='125px'",20);
window.setTimeout("dent1.style.top='324px'",20);
window.setTimeout("dent2.style.top='324px'",20);

window.setTimeout("bas.style.height='149px'",40);
window.setTimeout("trait.style.height='100px'",40);
window.setTimeout("dent1.style.top='299px'",40);
window.setTimeout("dent2.style.top='299px'",40);

window.setTimeout("bas.style.height='174px'",60);
window.setTimeout("trait.style.height='75px'",60);
window.setTimeout("dent1.style.top='274px'",60);
window.setTimeout("dent2.style.top='274px'",60);

window.setTimeout("bas.style.height='199px'",80);
window.setTimeout("trait.style.height='50px'",80);
window.setTimeout("dent1.style.top='249px'",80);
window.setTimeout("dent2.style.top='249px'",80);

window.setTimeout("bas.style.height='224px'",100);
window.setTimeout("trait.style.height='25px'",100);
window.setTimeout("dent1.style.top='224px'",100);
window.setTimeout("dent2.style.top='224px'",100);

window.setTimeout("bas.style.height='249px'",120);
window.setTimeout("trait.style.height='0'",120);
window.setTimeout("trait.style.backgroundColor=''",120);
window.setTimeout("trait.style.borderBottom='none'",120);
window.setTimeout("dent1.style.top='199px'",120);
window.setTimeout("dent2.style.top='199px'",120);

}

function menuhaut() {
with (a=window.document.getElementById('menu'));
if (a.style.visibility=='visible') {
a.style.height='18px';
window.setTimeout("a.style.height='15px'",20);
window.setTimeout("a.style.height='10px'",40);
window.setTimeout("a.style.height='5px'",60);
a.style.fontSize='0';
window.setTimeout("a.style.visibility='hidden'",80);
}
else {
a.style.visibility='visible';
a.style.height='5px';
window.setTimeout("a.style.height='10px'",20);
window.setTimeout("a.style.height='15px'",40);
window.setTimeout("a.style.height='18px'",60);
a.style.fontSize='12px';
}
}