function formater(valeur)
{
	var from = 'ÀÁÂÃÄÅàáâãäåÒÓÔÕÖØòóôõöøÈÉÊËèéêëÇçÌÍÎÏìíîïÙÚÛÜùúûüÿÑñ';
	var to = 'AAAAAAaaaaaaOOOOOOooooooEEEEeeeeCcIIIIiiiiUUUUuuuuyNn';
	for (i = 0; i < from.length; i++)
		valeur = valeur.replace(from[i], to[i]);
	return valeur;
}

function popup(lien)
{
	window.open(lien, 'popup', 'toolbar=no, location=no, directories=no, status=no, scrollbars=yes, resizable=no, copyhistory=no, width='+screen.width+', height='+screen.height);
}

function annonces_immobilieres_contact(annonce)
{
	window.open('http://www.ville-infos.com/annonces-immobilieres-contact.php?annonce='+annonce, 'annonces_immobilieres_contact_'+annonce, 'toolbar=no, location=no, directories=no, status=no, scrollbars=yes, resizable=no, copyhistory=no, width=550, height=300');
}

function petites_annonces_contact(annonce)
{
	window.open('http://www.ville-infos.com/petites-annonces-contact.php?annonce='+annonce, 'petites_annonces_contact_'+annonce, 'toolbar=no, location=no, directories=no, status=no, scrollbars=yes, resizable=no, copyhistory=no, width=550, height=300');
}

function miniature(visuel, largeur, hauteur)
{
	var element = document.getElementById('popup');
	element.style.opacity = .8
	element.style.filter = 'alpha(opacity=80)'
	element.style.display = 'block';
	if (!(my_div = document.getElementById('opaque')))
	{
		my_div = document.createElement('DIV');
		my_div.id = 'opaque';
		document.body.appendChild(my_div);
	}
	my_div.style.cssText = 'position:absolute;z-index:99;top:0px;left:0px;filter:alpha(opacity:60);display:;background:white';
	my_div.style.opacity = .6;
	my_div.style.height = document.body.scrollHeight + "px";
	my_div.style.width = document.body.scrollWidth + "px";
	var element = document.getElementById('popup');
	element.style.filter = 'alpha(opacity:100)';
	element.style.opacity = 1;
	element.style.top = (((document.body.clientHeight-10) / 2) + document.body.scrollTop) + 'px';
	element.style.width = largeur + 'px';
	element.style.height = hauteur + 'px';
	element.style.marginTop = '-' + Math.round(hauteur / 2) + 'px';
	element.style.marginLeft = '-' + Math.round(largeur / 2) + 'px';
	document.getElementById('popup').innerHTML = '<a href="#" onclick="miniature_fermer();return false;"><img width="'+largeur+'" height="'+hauteur+'" alt="Cliquer pour fermer" title="Cliquer pour fermer" src="'+visuel+'" border="0" /></a>';
}

function miniature_fermer()
{
	document.getElementById('opaque').style.display = 'none';
	document.getElementById('popup').style.display = 'none';
}