// JavaScript Document
function chargeOptim(id) {
	var elt_tn = document.getElementById( id );
	elt_tn.style.display="inline";
	if( elt_tn ) {
		if( elt_tn.style.display=="inline" ) {
			elt_tn.style.display="none";
		}
	} else {
		alert("id '" + id + "' non trouvé dans la page");
	}	
}

function optim(id) {
	var elt_tn = document.getElementById( id );
	if( elt_tn ) {
		if( elt_tn.style.display=="inline" ) {
			elt_tn.style.display="none";
		} else {
			elt_tn.style.display="inline";
		}
	} else {
		alert("id '" + id + "' non trouvé dans la page");
	}	
}