我正在使用流沙为我的网站添加一些很酷的排序。
http://razorjack.net/quicksand/docs-and-demos.html#examples
但是我有一个问题，当我克隆我的数据（内容）进行排序时，点击事件会丢失。
我的网站是 andrewsimonmcallister.tv，这是我正在谈论的视频部分。我会尽量提供尽可能多的信息，如果我遗漏了什么就问。
这是HTML部分
<ul id="videolist">
<li data-id="1" data-type="tv" class="videoitem">
<div name="video" class="video shadow"><img src="images/video/planetoftheapemen.jpg" border=0><videotitle>TV Series : Planet of the Apemen</videotitle><p>Clip from the National TV series produced by the BBC 'Planet of the Apemen: Battle for Earth'. This is the opening scene as we sweep over the mountains and see the tribes men tracking their kill. The cue is big and sweeping to match the imagery with a ostinato combined with a sweeping string melody.</p><a href="#videoplayer" class="fancybox" name="playvideo" rel="planetoftheapemen/mountain"><div class="watch"></div></a></div>
<default>1</default>
<date>98</date>
<sorttype>TV</sorttype>
</li>
<li data-id="2" data-type="film" class="videoitem">
<div class="video"><img src="images/video/macropolisend.jpg" border=0><videotitle>Film : Macropolis</videotitle><p>Macropolis is a stop animation film produced by Flickerpix and directed by Joel Simon. In this particular scene our main protagonists finally get acceptance as a small boy buys them and takes them home. This is the final scene for the movie.</p><a href="#videoplayer" id="playvideo1" class="fancybox" rel="macropolis/ending"><div class="watch"></div></a></div>
<default>2</default>
<date>97</date>
<sorttype>FILM</sorttype>
</li>
<li data-id="3" data-type="scoring" class="videoitem">
<div class="video"><img src="images/video/orchestra.jpg" border=0><videotitle>Scoring Session : Looking Glass</videotitle><p>Live recording session for the very delicate Looking Glass cue, taken from the drama of the same name. This cue features English Horn, Harp, Piano and Strings.</p><a href="#videoplayer" id="playvideo2" class="fancybox" rel="scoring/lookingglass"><div class="watch"></div></a></div>
<default>3</default>
<date>99</date>
<sorttype>ZSCORING</sorttype>
</li>
<li data-id="4" data-type="scoring" class="videoitem">
<div class="video"><img src="images/video/brass-section.jpg" border=0><videotitle>Scoring Session : Family Retreat</videotitle><p>Recording from a live scoring session for the title track to the movie Family Retreat. It's big, fun and light hearted.</p><a href="#videoplayer" id="playvideo3" class="fancybox" rel="scoring/familyretreat"><div class="watch"></div></a></div>
<default>4</default>
<date>100</date>
<sorttype>ZSCORING</sorttype>
</li>
</ul>
在视频链接的点击事件中，我克隆了数据/内容
$("#open-videos").click(function(){
console.log("Inside video");
$(currentSection).hide();
$("#video-player").hide();
$("#contentbg").fadeIn();
$("#videos").fadeIn();
$filterType = $('input[name="type"]');
$filterSort = $('input[name="sort"]');
console.log("videos is " + $videos);
if ($videos== null) {
console.log("setting videos");
$videos = $("#videolist");
}
$videosdata = $videos.clone();
currentSection = "#videos";
});
我在每个 div 的标签上都有一个点击事件，它基本上设置了在花哨的盒子启动之前要播放的视频
$("a[id^='playvideo']").click(function(e){
var videoselected = $(this).attr('rel');
console.log("Clicked on link, rel value is " + videoselected);
$("#jquery_jplayer_9").jPlayer({
play: function() { // To avoid both jPlayers playing together.
$(this).jPlayer("pauseOthers");
},
swfPath: "../js",
supplied: "m4v",
cssSelectorAncestor: "#jp_container_9"
});
console.log("setting media to video/" + videoselected + ".m4v");
$("#jquery_jplayer_9").jPlayer( "setMedia", {
m4v: "video/" + videoselected + ".m4v"
});
console.log("Try and play now!");
});
此事件一直有效，直到您单击顶部的一个单选按钮并执行排序。然后事件丢失。
这是排序代码
(function($) {
$.fn.sorted = function(customOptions) {
var options = {
reversed: false,
by: function(a) { return a.text(); }
};
$.extend(options, customOptions);
$data = $(this);
arr = $data.get();
arr.sort(function(a, b) {
var valA = options.by($(a));
var valB = options.by($(b));
if (options.reversed) {
return (valA < valB) ? 1 : (valA > valB) ? -1 : 0;
} else {
return (valA < valB) ? -1 : (valA > valB) ? 1 : 0;
}
});
return $(arr);
};
})(jQuery);
如您所见，我添加了控制台日志记录以显示触发事件的位置，因此如果您打开 java 控制台，您可以看到 a 事件正在丢失。
要完全演示 - 点击网站，点击视频菜单项。然后点击apemen视频的第一个星球，可以看到控制台登录，视频就会播放。然后点击按日期排序。点击说大城市，这次没有任何事件发生，视频卡在猿人星球上。但是，如果您再次访问该网站，请进入视频部分，然后单击每个视频而不进行任何排序，您会看到该<a>事件始终触发并且有效。