在动态数组中写入 mouseout 状态 if else hover 状态

Question

我在一个数组中调用了一系列悬停状态，其中每个独特的项目都显示独特的悬停内容（在相同的悬停中 class。样式相同，但内容不同。）

更新：下面的完整 JS：

$('.meJane, .antarcticAntics, .pigeon, .marchOn, .nelson, .president, .owen, .tealBook, .children, .dot, .overlayContent').hover(function(){
    var location = $(this).offset();
    console.log('location: ', location);
    $('.overlayContent').css({'display': 'inline-block', 'height': ($(this).height()+'px'), 'width': ($(this).width()+'px'), 'top': (location.top - $('#schlMainContent').offset().top), 'left': (location.left - $('.classicBooks').offset().left)});
    $('.overlayContent', this).show();
    var bookName = $(this).attr('class');
    if (bookName == 'meJane') {
        // links for jane
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        }); 
   } else if (bookName == 'antarcticAntics') {
        // links for antarcticAntics
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'pigeon') {
        // links for pigeon
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'marchOn') {
        // links for marchOn
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'nelson') {
        //links for nelson
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'president') {
        // links for president
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'owen') {
        // links for owen
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'tealBook') {
        // links for tealBook
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'children') {
        // links for children
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    } else if (bookName == 'dot') {
        // links for dot
        $('#previewLink').attr('class', 'play' + bookName);
        $('#shopLink').attr('href', 'http://www.uniquelink.com');
        $('.preview').click(function(){ // .preview is same as openPopup
            console.log('bookName: ', bookName);
            openPopUp(bookName);
        });
    }

我需要添加 mouseOut 状态，因为目前，删除悬停状态的唯一方法是将鼠标悬停在下一个项目上。当您将鼠标移出相关区域时，我需要将其完全删除。关于如何通过 mouseout().

将 return 合并到正常状态的任何想法

尝试，mouseleave:

$('.meJane, .antarcticAntics, .pigeon, .marchOn, .nelson, .president, .owen, .tealBook, .children, .dot, .overlayContent').on('mouseleave',function(){
    $('.overlayContent').css({'display': 'none'});

尝试：

$( ".meJane, .antarcticAntics, .pigeon, .marchOn, .nelson, .president, .owen, .tealBook, .children, .dot, .overlayContent" ).off( "mouseleave" );
});

另外，尝试在最后添加另一个else

    } else {
    $( ".meJane, .antarcticAntics, .pigeon, .marchOn, .nelson, .president, .owen, .tealBook, .children, .dot, .overlayContent" ).css({'display': 'none'});
    }
});

Answer 1

.hover 函数实际上接受第二个参数，该参数将在鼠标移出时调用。看看下面的代码：

$('.selectors').hover(function() {
    // mouse in
    $('.something').show();
}, function() {
    // mouse out
    $('.something').hide();
});

查看手册了解更多详情：http://api.jquery.com/hover

还有一个非常基本的示例来演示：http://jsfiddle.net/j36mw6zr/

在动态数组中写入 mouseout 状态 if else hover 状态

write mouseout state within array of dynamic if else hover states

javascript

jquery

mouseleave

mouseout