function checkBox(checked, total,v)
{
	document.getElementById('selected_anver').value = v;
	for (var i=1; i<=total; i++)
	{
		var box = document.getElementById('box_'+i);
		if (i == checked)
			box.className = "checkbox_active";
		else
			box.className = "checkbox";
	}
	return false;
}