jQuery .find()语法错误 [英] jquery .find() syntax error

问题描述

任何人都可以发现导致结果不出现的错误吗?

Can anyone spot the error that is causing the results to not appear?

如果我删除"FROM HERE"和"TO HERE"注释之间的代码，则一切正常(至少在屏幕上显示).我很确定问题出在.find()语法上.

If I remove the code between the "FROM HERE" and "TO HERE" comments, everything works (well, it appears on screen at least). I'm pretty sure the problem is with the .find() syntax.

代码在$(document).ready上运行

Code runs on $(document).ready

$.ajax({
    type: "POST",
    url: "ajax/ax_all_ajax_fns.php",
    data: 'request=index_list_contacts_for_client&user_id=' + user_id,
    success: function(data) {
        $('#contact_table').html(data);
        var tbl = $('#injected_table_of_contacts');
    /* ************** FROM HERE *********************** */
        tbl.find("div").each(function() {
            $(this).dialog({
                autoOpen: false,
                height: 400,
                width: 600,
                modal: true,
                buttons: 
                    {
                        Okay: function() {
                            $( this ).dialog( "close" );
                        }
                    },
                    {
                        Cancel: function() {
                            $( this ).dialog( "close" );
                        }
                    },
                close: function() {
                    alert('DialogClose fired');
                }
            })
        });
    /* ************** TO HERE *********************** */
    }
});

推荐答案

Cancel按钮不正确.

                buttons: {
                    Okay: function() {
                        $( this ).dialog( "close" );
                    },
                    // you have to put cancel here
                    Cancel: function() {}
                },
                // It should not be here
                //{
                //    Cancel: function() {
                //        $( this ).dialog( "close" );
                //    }
                //},

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