jQuery.noConflict();
  jQuery(document).ready(function($) {
    $('.qtyInput').change(function(){
        var qty_element = $(this);
        var cb_name = qty_element.attr('name');
        var td = qty_element.parent();
        var tds = qty_element.parent().siblings();
        if (qty_element.attr('type') == 'checkbox'){
            if (qty_element.is(':checked')){
                var qty = 1;
                //remove the hidden field when checkbox is checked
                td.find("input[type=hidden][name="+cb_name+"]").remove();
            }else{
                var qty = 0;
                var hidden_qty = td.find("input[type=hidden][name="+cb_name+"]");
                if (hidden_qty.length == 0){
                    //insert hidden field when unchecked so we can post some qty data (because unchecked checkbox does not post data)
                    td.append($('<input/>',{type:'hidden',
                                        class: 'qtyInput',
                                        name: cb_name,
                                        value:'0'}));
                }
            }
            
            var unitPrice = parseFloat(tds.find('.wps_cost').val());
            var subTotal = qty*unitPrice;
            if(subTotal == 0){
                tds.find('.totals').text('0');
            }else{
                tds.find('.totals').text(subTotal.toFixed(2));
            }
        }else{
            var qty = parseFloat(qty_element.val());
            var tds = qty_element.parent().siblings();
            if($('.add_to_cart_variation').length){
                //Case where there is "Add To Cart" buttons on each row
                var unitPrice = parseFloat(tds.find('.wps_cost').val());
                tds.find('.qtySubmit').val(qty);
            }else{
                var unitPrice = parseFloat(tds.find('.wps_cost').val());
            }
            
            var subTotal = qty*unitPrice;
	             
            $.ajax({
                type: "POST",
                url: 'http://foto-eventos.com/wp-admin/admin-ajax.php',
                data: 'action=getdispPrice&raw_price='+subTotal,
                dataType: 'json',
                success: function(response) {
                    var formatted_price = response.output;
                    formatted_price = formatted_price.replace("&nbsp;", " ");//Replace space character code
                    tds.find('.totals').text(formatted_price);
                }
            });
            
        }
    });
  });