ConstructionCost/web/main/js/main_ajax.js

/**
 * Created by Mai on 2017/3/10.
 */

var GetProject = function (proj_id, callback) {
    $.ajax({
        type:"POST",
        url: '/getProject',
        data: {'data': JSON.stringify({"user_id": userID, "proj_id": proj_id})},
        dataType: 'json',
        cache: false,
        timeout: 50000,
        success: function(result){
            if (result.error === 0) {
                callback(result.data);
            } else {
                alert('error: ' + result.message);
            }
        },
        error: function(jqXHR, textStatus, errorThrown){
            alert('error ' + textStatus + " " + errorThrown);
        }
    });
}