function date(){
	var today=new Date();
	var date_heure="";
	h = today.getHours();
	m = today.getMinutes();
	s = today.getSeconds();
	if(h<10){
		h = '0'+h;
	}
	if(m<10){
		m = '0'+m;
	}
	if(s<10){
		s = '0'+s;
	}
	date_heure = '' + h + 'h' + m + 'm' + s + '';
	
	document.getElementById('heure').innerHTML = date_heure;
}
setInterval("date()",1000);