jquery锚单击似乎不起作用

Question

这是功能,

 <script type="text/javascript">
    $(document).ready(function() {
        getRecordspage(1, 5);
        $("a.page-numbers").click(function() {
            alert(1);
            getRecordspage($(this).text(), 5);
            return false;
        });
    });

在我的页面中,我动态地将锚点附加到此div,

<div id="pager" class="pager">
//my anchors will be present here...
</div>

我动态地附加锚点...所有锚点都会class="page-numbers"......如何做到......

当firebug我通过我的寻呼机div 检查时,我点击了这个3,

<div class="pager" id="pager">
<a class="page-numbers prev" href="#">Prev</a>
<a class="page-numbers" href="#">1</a>
<a class="page-numbers" href="#">2</a>
<span class="page-numbers current">3</span>
<a class="page-numbers" href="#">4</a>
<a class="page-numbers next" href="#">Next</a></div>

编辑:

我使用jquery 1.4 ...

function getRecordspage(curPage, pagSize) {
    $.ajax({
        type: "POST",
        url: "Default.aspx/GetRecords",
        data: "{'currentPage':" + curPage + ",'pagesize':" + pagSize + "}",
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        success: function(jsonObj) {
            var strarr = jsonObj.d.split('##');
            var jsob = jQuery.parseJSON(strarr[0]);
            var divs = '';
            $.each(jsob.Table, function(i, employee) {
                divs += '<div class="resultsdiv"><br /><span class="resultName">' + employee.Emp_Name + '</span><span class="resultfields" style="padding-left:100px;">Category&nbsp;:</span>&nbsp;<span class="resultfieldvalues">' + employee.Desig_Name + '</span><br /><br /><span id="SalaryBasis" class="resultfields">Salary Basis&nbsp;:</span>&nbsp;<span class="resultfieldvalues">' + employee.SalaryBasis + '</span><span class="resultfields" style="padding-left:25px;">Salary&nbsp;:</span>&nbsp;<span class="resultfieldvalues">' + employee.FixedSalary + '</span><span style="font-size:110%;font-weight:bolder;padding-left:25px;">Address&nbsp;:</span>&nbsp;<span class="resultfieldvalues">' + employee.Address + '</span></div>';
            });
            $("#ResultsDiv").append(divs);
            $(".pager").pagination(strarr[1], { 
                current_page: curPage - 1, items_per_page: '5', num_display_entries
: '5', next_text: 'Next', prev_text: 'Prev', num_edge_entries: '1'
            });
            $(".resultsdiv:even").addClass("resultseven");
            $(".resultsdiv").hover(function() {
                $(this).addClass("resultshover");
            }, function() {
                $(this).removeClass("resultshover");
            });
        }
    });

Answer 1

用途.live():

$("a.page-numbers").live('click',function() {
        alert(1);
        getRecordspage($(this).text(), 5);
        return false;
});

或者在创建链接后执行处理程序分配.如果page-numbers执行此函数时没有带类的元素,那么当然没有任何反应.

但要live()注意这一点:

描述:为现在或将来与当前选择器匹配的所有元素附加事件的处理程序.

更新:

嗯,我不确定.您可以尝试的一件事是将您的函数移动到Ajax调用的成功函数中:

function getRecordspage(curPage, pagSize) {
    $.ajax({
        type: "POST",
        url: "Default.aspx/GetRecords",
        data: "{'currentPage':" + curPage + ",'pagesize':" + pagSize + "}",
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        success: function(jsonObj) {
            // .. lot of stuff here..
            // at  the end:
            $("a.page-numbers").click(function() {
                alert(1);
                getRecordspage($(this).text(), 5);
                return false;
            }
       }
   });
}