Millenium NY Form Validator

<script type="text/javascript">
$(document).ready(function(){
  var onclickFn = $("#PC21864_Wizard1_StepNavigationTemplateContainerID_BBButton3").attr("onclick");
  $("#PC21864_Wizard1_StepNavigationTemplateContainerID_BBButton3").attr("onclick")
  document.getElementById("PC21864_Wizard1_StepNavigationTemplateContainerID_BBButton3").setAttribute("onclick","nextClick()");
});
function nextClick() {
    var selectsArray = new Array( $("#PC21864_Wizard1_dgEventItems2_ctl02_dgPriceList_ctl02_ddlQuantity"), $("#PC21864_Wizard1_dgEventItems2_ctl02_dgPriceList_ctl03_ddlQuantity"), $("#PC21864_Wizard1_dgEventItems2_ctl02_dgPriceList_ctl04_ddlQuantity"), $("#PC21864_Wizard1_dgEventItems2_ctl02_dgPriceList_ctl05_ddlQuantity"), $("#PC21864_Wizard1_dgEventItems2_ctl02_dgPriceList_ctl06_ddlQuantity") );
    var atLeastOneSet = "false";
    for ( var i=0; i<selectsArray.length; i++ ) {
       var selectedVal = selectsArray[i].val()+0;
       if ( selectedVal > 0 ) { 
          atLeastOneSet = "true";
          break;
       }
    }
    if ( atLeastOneSet == "true" ) {
	alert( "Debug: At least one set"); 
    }
    else {
	alert( "Debug: not set" );
    }
}
</script>