在脚本中需要帮助

Question

My script code like :

function changePrice(id) {
    var url = '<?php echo $base_url ?>home/getprice/';
    $.ajax({
        url: url,
        type: 'post',
        data: 'id='+id,
        success: function(msg) {
            alert(msg); 
            /* 
            "regular_price": "800",
            "discount_price": 720
            */
        }
    });
}

I want to both regular price and discount price on separate variable.How??

Answer 1

Try this:

In server side ajax call:

$respose['regular_price'] = 120;
$respose['discount_price'] = 100;
echo json_encode($response);

In JS: Considering msg is an json object

var data = JSON.parse(msg);
var regular  = data.regular_price;
var discount = data.discount_price;