Javascript 除一项之外的每个项的数组回调

我有以下数组：

var videos = [];

$('.video').each(function(){
    videos.push($(this).attr('id'));
});

在这里：

events: {
    onPlay: function() {
        var id = vid.attr('id');
        var index = videos.indexOf(id);
        videos.splice(index, 1);
        console.log(videos);
    }
}

我也试过这样的方法：

// if($(this).attr('id') != $('.video').attr('id') ){
//  jwplayer( $('.video').attr('id')).stop();
// }

我想为每个数组项（视频）运行一个函数，数组值除外，该值等于：

vid.attr('id')

我正在使用splice，但这会完全删除该项目，因为我有多个视频，我将以一个空阵列结束。我基本上只想在同一时间播放一个视频，所以我需要停止其他视频

全功能代码：

$(function(){
    //add attributes to your ".video" DIV placeholder to customimize output
    //example: data-autostart="true" - see customSettings Object below.
    if (typeof(jwplayer) !== 'undefined'){

        var videos = [];

        $('.video').each(function(){
            videos.push($(this).attr('id'));
        });

        $('.video').each(function(){
            var vid = $(this),
            videoSettings = {},
            settings = {
                autostart: false,
                width: '100%',
                aspectratio: '16:9',
                image: ''
            },
            customSettings = {
                autostart: vid.attr('data-autostart'),
                width: vid.attr('data-width'),
                aspectratio: vid.attr('data-aspectratio'),
                image: vid.attr('data-image')
            };
            $.extend(videoSettings, settings, customSettings);

            var playerInstance = jwplayer( vid.attr('id') ).setup({
                primary: "flash",
                file: Drupal.settings.basePath + $(this).attr('data-src'),
                autostart: videoSettings.autostart,
                aspectratio: videoSettings.aspectratio,
                image: Drupal.settings.basePath + videoSettings.image,
                skin: "glow",
                stretching: "exactfit",
                width: videoSettings.width,
                events: {
                    onPlay: function() {
                        var id = vid.attr('id');
                        var index = videos.indexOf(id);
                        videos.splice(index, 1);
                        console.log(videos);
                     // if($(this).attr('id') != $('.video').attr('id') ){
                     //    jwplayer( $('.video').attr('id')).stop();
                     // }
                    }
                }
                // ga:{idstring: videoSettings.videotitle,
                //     trackingobject: "pageTracker"
                // }
            });
        });
    }
});

---

一个简单的forEach怎么样

onPlay: function() {
    var id = vid.attr('id');
    videos.forEach(function(videoId) { 
       if(videoId != id) {
           //You may want to check first if video is running at all
           jwplayer(videoId).stop();
       }
    });
}

---

一个简单的forEach怎么样

onPlay: function() {
    var id = vid.attr('id');
    videos.forEach(function(videoId) { 
       if(videoId != id) {
           //You may want to check first if video is running at all
           jwplayer(videoId).stop();
       }
    });
}