// JavaScript Document

var i=-50; 
var bool=true; 
function incremente(id){ 
	if(bool==true){ 
		i=i+1; 
		document.getElementById('lanterne').style.display='block'; 
		document.getElementById('lanterne').style.left=i+'%'; 
		if(i<25){ 
			setTimeout("incremente()",0); 
		}else{ 
			bool=false; 
		} 
	} 
}