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Javascript 带有jQuery mouseleave的下拉列表,鼠标指针问题_Javascript_Jquery_Html_Css - Fatal编程技术网

Javascript 带有jQuery mouseleave的下拉列表,鼠标指针问题

Javascript 带有jQuery mouseleave的下拉列表,鼠标指针问题,javascript,jquery,html,css,Javascript,Jquery,Html,Css,当我将鼠标悬停在内容区域时,下拉超时未清除。我不想在悬停时隐藏内容区域。解决这个问题,这次我真的要搞糊涂了。 HTML JS 钢笔: 将var计时器移到方法的顶部 // Move the timer to here var timer; $("[data-drp-hover]").mouseenter(function () { var _drp_x = $(this); var _drp_container = $(this).attr("data-drp-hover");

当我将鼠标悬停在内容区域时,下拉超时未清除。我不想在悬停时隐藏内容区域。解决这个问题,这次我真的要搞糊涂了。 HTML

JS

钢笔:

将var计时器移到方法的顶部

// Move the timer to here
var timer;
$("[data-drp-hover]").mouseenter(function () {
    var _drp_x = $(this);
    var _drp_container = $(this).attr("data-drp-hover");
    var _drp_content = $('[data-drp-content="' + _drp_container + '"]');
    _drp_content.addClass("drp-show");
    _drp_content.siblings().removeClass("drp-show");
    $(document).click(function (event) {
        _drp_content.removeClass("drp-show");
    });
    $(_drp_x, _drp_content).click(function (event) {
        event.stopPropagation();
    });
    $(_drp_x, _drp_content).on("mouseout", function () {
        // Should not be var
        timer = setTimeout(function () {
            _drp_content.removeClass("drp-show");
        }, 1000);
        $(_drp_content).on("mouseenter", function () {
            clearTimeout(timer);
        });
    });
});

超时正在工作,请检查代码笔一次。现在,内容并没有像问题所说的那样被隐藏
[data-drp-content] {
display:none;
}
.drp-show[data-drp-content] {
display: block;
}
$("[data-drp-hover]").mouseenter(function () {
    var _drp_x = $(this);
    var _drp_container = $(this).attr("data-drp-hover");
    var _drp_content = $('[data-drp-content="' + _drp_container + '"]');
    _drp_content.addClass("drp-show");
    _drp_content.siblings().removeClass("drp-show");
    $(document).click(function (event) {
        _drp_content.removeClass("drp-show");
    });
    $(_drp_x, _drp_content).click(function (event) {
        event.stopPropagation();
    });
    $(_drp_x, _drp_content).on("mouseleave", function () {
        var timer = setTimeout(function () {
            _drp_content.removeClass("drp-show");
        }, 1000);
        $(_drp_content).on("mouseenter", function () {
            clearTimeout(timer);
        });
    });
});
// Move the timer to here
var timer;
$("[data-drp-hover]").mouseenter(function () {
    var _drp_x = $(this);
    var _drp_container = $(this).attr("data-drp-hover");
    var _drp_content = $('[data-drp-content="' + _drp_container + '"]');
    _drp_content.addClass("drp-show");
    _drp_content.siblings().removeClass("drp-show");
    $(document).click(function (event) {
        _drp_content.removeClass("drp-show");
    });
    $(_drp_x, _drp_content).click(function (event) {
        event.stopPropagation();
    });
    $(_drp_x, _drp_content).on("mouseout", function () {
        // Should not be var
        timer = setTimeout(function () {
            _drp_content.removeClass("drp-show");
        }, 1000);
        $(_drp_content).on("mouseenter", function () {
            clearTimeout(timer);
        });
    });
});