ConstructionCost/public/web/common_ajax.js

/**
 * Created by Mai on 2017/4/20.
 */

var CommonAjax = {
    post: function (url, data, successCallback, errorCallback) {
        $.ajax({
            type:"POST",
            url: url,
            data: {'data': JSON.stringify(data)},
            dataType: 'json',
            cache: false,
            timeout: 50000,
            success: function(result){
                if (result.error === 0) {
                    if (successCallback) {
                        successCallback(result.data);
                    }
                } else {
                    alert('error: ' + result.message);
                    if (errorCallback) {
                        errorCallback();
                    }
                }
            },
            error: function(jqXHR, textStatus, errorThrown){
                alert('error ' + textStatus + " " + errorThrown);
                if (errorCallback) {
                    errorCallback();
                }
            }
        });
    }
};