function montre(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
	}
if (d) {
d.style.display='block';
	}
}


function show(id)
{
document.getElementById(id).style.display='block';
}


function hide(id)
{
document.getElementById(id).style.display='none';
}

function showNext(id, total)
{
alert(1);

var num = document.getElementById('photo').id2 + 1;
document.getElementById('photo').src='$arr[' + num + ']';
document.getElementById('photo').id2 = num.toString()
var next = num + 1; 
document.getElementById('left').onClick='shownext(' + next +', total)'

}