Visualize: refresh/cancel

HTML

<script src="http://code.jquery.com/jquery-2.1.0.js"></script>
<!--Provide URL to visualize.js-->
<!--<script type='text/javascript' src="http://localhost:8080/jasperserver-pro/client/visualize.js"></script>-->
<script type='text/javascript' src="http://build-master.jaspersoft.com:5980/jrs-pro-feature-visualizejs/client/visualize.js"></script>
<button id="refresh">Refresh</button><button id="cancel">Cancel</button>
<button id="previousPage">Previous Page</button><button id="nextPage">Next Page</button>

<select id="selected_resource" disabled="true" name="report">
    <option value="/public/Samples/Reports/01._Geographic_Results_by_Segment_Report">1._Geographic_Results_by_Segment_Report</option>
    <option value="/public/Samples/Reports/02._Sales_Mix_by_Demographic_Report">2_Sales_Mix_by_Demographic_Report</option>
    <option value="/public/Samples/Reports/3_Store_Segment_Performance_Report">3_Store_Segment_Performance_Report</option>
    <option value="/public/Samples/Reports/04._Product_Results_by_Store_Type_Report">04._Product_Results_by_Store_Type_Report</option>
    <option value="/public/Samples/Reports/AllAccounts">AllAccounts</option>
    <option value="/public/Samples/Reports/5g.AccountsReport">5g.AccountsReport</option>
    <option value="/public/Samples/Reports/06g.ProfitDetailReport">06g.ProfitDetailReport</option>
    <option value="/public/Samples/Reports/ProfitDetailReport">ProfitDetailReport</option>
    <option value="/public/Samples/Reports/07g.RevenueDetailReport">07g.RevenueDetailReport</option>
    <option selected="selected" value="/public/Samples/Reports/RevenueDetailReport">RevenueDetailReport</option>
    <option value="/public/Samples/Reports/08g.UnitSalesDetailReport">08g.UnitSalesDetailReport</option>
    <option value="/public/Samples/Reports/08.UnitSalesDetailReport">08.UnitSalesDetailReport</option>
    <option value="/public/Samples/Reports/9.CustomerDetailReport">9.CustomerDetailReport</option>
    <option...

CSS

.control {
    display: block;
}
.control.input.text > .wrap {
    display:block;
}
.control > input {
    width: 360px;
}
.error, .logout {
    color: red;
}
.success {
    color: green;
}
.message {
    display: none;
}

JavaScript

visualize({
    server: "http://build-master.jaspersoft.com:5980",
    auth: {
        name : "joeuser",
        password: "joeuser"
    }
}).done(function(v){     
        
        //.........
        //later in code
         
        v.logout()
          .then(function(){
              alert("Session Destroyed");
          })
          .fail(function(err){
             alert(err.message);
          });        
}).fail(function(err){
    alert(err.message);
});