function chgclass(id, classe)
	{
		var item = document.getElementById(id);
		item.className = classe;
	}


function banniere()
	{
		imgban	  = new Array();
		imgban[0] = '01';
		imgban[1] = '02';
		var nbre  = imgban.length;
		n = Math.floor( Math.random() * +nbre );
		document.write('<img src="MEDIA/IMAGE/photo/'+imgban[n]+'.jpg" />');
	}


// Masquer afficher

function divtoggle(id) { //v1.0
	var subtitle=document.getElementById(id).style;
	if((subtitle.display=='none') | (subtitle.display=='')) { subtitle.display='block'; } else { subtitle.display='none'; }
}

function divtogglevis(id) { //v1.0
	var subtitle=document.getElementById(id).style;
	if((subtitle.visibility=='hidden') | (subtitle.visibility=='')) { subtitle.visibility='visible'; } else { subtitle.visibility='hidden'; }
}

function divtogglevison(id) { //v1.0
	var subtitle=document.getElementById(id).style;
	subtitle.visibility='visible';
}

function divtogglevisof(id) { //v1.0
	var subtitle=document.getElementById(id).style;
	subtitle.visibility='none';
}

function divtogglbin(id1,id2) { //v2.0
	var archive1=document.getElementById(id1).style; 	archive1.display = 'none';
	var archive2=document.getElementById(id2).style; 	archive2.display = 'block';
}


function divwrite(indiv,texte)
     {
		 document.getElementById(indiv).innerHTML = texte;
     }


function mailtonospam(name, domain, subject)
	{
		if (subject != null) subject='?subject='+subject;
		document.write('<a href=\"mailto:' + name + '@' + domain + subject + '\">' + name + '@' + domain + '</a>');
	}