<script type="text/javascript"> 
$(document).ready(function() {
$('#myObj').click(function() {
    var counter = 1;
    if(counter == 1){
       $('#counter').html('click1');
       counter++;
    }
    if(counter == 2){
       $('#counter').html('click2');
       counter++;
    }
}); 
}); 
</script>

$(document).ready(function() {
    var counter = 1;
$('#myObj').click(function() {
    if(counter == 1){
       $('#counter').html('click1');
       counter++;
    }
    else if(counter == 2){
       $('#counter').html('click2');
       counter++;
    }
}); 
});