Question

我正在尝试弹出警报，并且我正在使用Visual Studio在我的Firefox上运行它。我现在已经有一段时间了，而且我无法弄清楚错误是什么。

我的代码片段：

<div class="widget-Sidebar">
    <div class="header green">
        <h1 class="title">Recent Reports</h1>
    </div>

    <div class="container-blank">
        <div class="recent_reports">
            <div class="row">
                <table>
                    <tr>
                        <td>
                            <div class="title">
                                <input type="checkbox" id="oneDay" class="reportresponsecheck" />&nbsp;&nbsp;One Day
                            </div>
                        </td>
                    </tr>

（其余的html代码很好，没有错误）

我的js代码段：

$(document).ready(function () {
    $('.reportresponsecheck').click(function () {
        alert("11");
        var isreportchecked = $("#chkReports").is(":checked");
        var isresponsechecked = $("#chkResponses").is(":checked");
        var isonedaychecked = $("#oneDay").is(":checked");
        alert(isonedaychecked);
        CheckUnchekReportResponse(isreportchecked, isresponsechecked);
    });
});

非常感谢任何帮助。请告诉我是否需要提供更多详细信息。

Answer 1

这两个警报都运行良好。试试这个：

$(document).ready(function () {
 $('.reportresponsecheck').change(function () {
    alert("11");
    var isreportchecked = $("#chkReports").is(":checked");
    var isresponsechecked = $("#chkResponses").is(":checked");
    var isonedaychecked = $("#oneDay").is(":checked");
    alert(isonedaychecked);
    CheckUnchekReportResponse(isreportchecked, isresponsechecked);
});
});

<强> DEMO

Answer 2

您的代码中存在语法错误。试试这个

<div class="widget-Sidebar">
                    <div class="header green">
                        <h1 class="title">Recent Reports</h1>
                    </div>

                    <div class="container-blank">
                        <div class="recent_reports">
                            <div class="row">
                                <table>
                                    <tr>
                                        <td>
                                            <div class="title">
                                                <input type="checkbox" id="oneDay" class="reportresponsecheck"  />&nbsp;&nbsp;One Day
                                            </div>

                                        </td>
                                    </tr>
                                   </table>
                                    </div>
                                     </div>
                                      </div>
                                      <script src="http://code.jquery.com/jquery-latest.min.js"
        type="text/javascript"></script>

                                      <script>
                                        $(document).ready(function () {
 $('.reportresponsecheck').click(function () {
    alert("11");
    var isreportchecked = $("#chkReports").is(":checked");
    var isresponsechecked = $("#chkResponses").is(":checked");
    var isonedaychecked = $("#oneDay").is(":checked");
    alert(isonedaychecked);
    CheckUnchekReportResponse(isreportchecked, isresponsechecked);
});
});//added
                                      </script>

Answer 3

您在第)行

时遗失CheckUnchekReportResponse(isreportchecked, isresponsechecked);});

尝试

$(document).ready(function () {
$('.reportresponsecheck').click(function () {
alert("11");
var isreportchecked = $("#chkReports").is(":checked");
var isresponsechecked = $("#chkResponses").is(":checked");
var isonedaychecked = $("#oneDay").is(":checked");
alert(isonedaychecked);
CheckUnchekReportResponse(isreportchecked, isresponsechecked);});
});

Answer 4

你错过了这个“）;”

$(document).ready(function () {
$('.reportresponsecheck').click(function () {
alert("11");
var isreportchecked = $("#chkReports").is(":checked");
var isresponsechecked = $("#chkResponses").is(":checked");
var isonedaychecked = $("#oneDay").is(":checked");
alert(isonedaychecked);
CheckUnchekReportResponse(isreportchecked, isresponsechecked);});
});

警告（）不会弹出

4 个答案: