function rechercher(){
	if(document.getElementById("mot").value == '' || document.getElementById("mot").value == 'Recherche...'){	
	return false;
	}
	var rech = document.getElementById("mot").value;
	//var rech = rech.replace("'", "-");
	window.location.href="/search.php?mot=" + rech;	
}

function favoris()
{
if ( navigator.appName != 'Microsoft Internet Explorer' ){
window.sidebar.addPanel("Zone Concours","http://www.zone-concours.com","");
}
else {
window.external.AddFavorite("http://www.zone-concours.com","Zone Concours");
}
}