JavaScript-未捕获的TypeError：b.replace不是函数

嗨,我在控制台的ajax文件中遇到了一个未捕获的类型错误,即使一切都正常工作了…

的HTML是

<div id="deletepropertybutton"><a href = "editproperty.PHP?property_id=<?PHP echo $data['property_id'];?>" class="editpropertybutton">Edit</a></div>

PHP是

$del_id = ($_POST['del_id']);

$delete = $con->prepare("DELETE FROM tbl_property WHERE property_id='$del_id'");
$delete->execute();

$delete2 = $con->prepare("DELETE FROM tbl_favorite_properties WHERE favorite_properties_property_id='$del_id'");
$delete2->execute();

而ajax是

$(document).ready(function()
{
    $('.deletepropertybutton').click(function()
    {
        event.preventDefault();
        var del_id = $(this).attr('id');
        var $ele = $(this).parent().parent();
        $.ajax(
        {
            type: 'POST',
            url: '../controllers/deleteproperty.PHP',
            data:
            {
                del_id: del_id
            },
            success: function(data)
            {
                $.ajax(
                {
                    type: 'POST',
                    url: "../controllers/managepropertiesajax.PHP",
                    success: function(data3)
                    {
                        $('#propertycounter').html("(" + data3 + ")");
                    }
                });
                $ele.fadeOut(1000).delay(1000).remove(1000);
            }
        });
    });
});

我应该如何解决这种错误.我在其他ajax文件中也有此错误,完整的错误代码是

未捕获的TypeError：b.replace不是函数

at Function.ga.matchesSelector (jquery.js:2)
at Function.r.filter (jquery.js:2)
at Ia (jquery.js:3)
at r.fn.init.remove (jquery.js:3)
at Object.success (deletepropertyajax.js:27)
at i (jquery.js:2)
at Object.fireWith [as resolveWith] (jquery.js:2)
at A (jquery.js:4)
at XMLHttpRequest.<anonymous> (jquery.js:4)

解决方法:

这是jQuery.remove的文档.

在文档中,它说remove需要一个可选参数,即选择器.由于您以1000(数字)的延迟调用它,因此jQuery会想到一个导致问题的选择器(字符串)(数字没有称为replace的函数).

删除参数remove,如下所示：

$ele.fadeOut(1000)
    .delay(1000)
    .remove();     // no parameter for remove

如果要保持淡出效果,请使用回调(淡出的第二个可选参数),如下所示：

$ele.fadeOut(1000, function() {
    $ele.remove();
});