mainpage

<script src="js/drawchart.js"></script>
<script type="text/javascript">
google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){  $("#post_yes").removeAttr('disabled'); });

$("#poll_yes").click(function(){
    $("#result").html(ajax_load);
    $.post(
        "query.php",
        {answer: "yes", poll_id: 5},
        function(response){
            drawChart(response);
        }
    );
});
</script>