javascript - IE 8 无效参数错误

Question

我在 IE 8 中遇到这个错误，

无效参数。 jquery.min.js，第 4 行字符 25149

已经三天了，我无法弄清楚这个问题。它在除 IE8 之外的所有浏览器中都工作正常

这是我的代码

$(document).ready(function() {
    $(function() {
        var icons = {
            header: "iconClosed",
            activeHeader: "iconOpen"
        };
        $("#accordion").accordion({
            collapsible: true,
            heightStyle: "content",
            icons: icons,
            animate: {
                duration: 1000
            }
        });
        $('#tabs').tabs();
        $('.ui-corners-all, .ui-corners-top').removeClass('ui-corners-all ui-corners-top');
        $(".selector").accordion({
            clearStyle: true
        });
        $('#nav li ul').slideDown();
        $(this).next().slideToggle();
        $('#nav li a').addClass('active');
        $(this).addClass('active');

    });
    jqb_init();
    clearInterval(jqb_intInterval);
    checkbox_click();
});

Answer 1

编辑您的代码，删除明显和不必要的代码:

$(function() {
    var icons = {
        header: "iconClosed",
        activeHeader: "iconOpen"
    };

    $("#accordion").accordion({
        collapsible: true,
        heightStyle: "content",
        icons: icons,
        animate: {
            duration: 1000
        }
    });

    $('#tabs').tabs();

    $('.ui-corners-all, .ui-corners-top').removeClass('ui-corners-all ui-corners-top');

    $(".selector").accordion({
        clearStyle: true
    });

    $('#nav li ul').slideDown();
    //this is window: window->next->slideToggle? For what? Is it necessary?
    //$(this).next().slideToggle();
    $('#nav li a').addClass('active');
    //this is window: window->addCssClass? Like link? For what? Is it necessary?
    //$(this).addClass('active');
    jqb_init();
    clearInterval(jqb_intInterval);
    checkbox_click();

});