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<title>人人网评论</title>
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"赞" : newTotal + " 赞"; el.setAttribute("my","0"); } el.setAttribute("total",newTotal); el.style.display = (newTotal == 0) ? "" : "block"; } //定义操作回复函数operateReply function operateReply(box,el){ var text = box.getElementsByTagName("textarea")[0]; var user = el.parentNode.parentNode.getElementsByClassName("user")[0]; var textBox = box.getElementsByClassName("text-box")[0]; console.log(box); if(el.innerHTML == "删除"){ removeNode(el.parentNode.parentNode.parentNode); }else if(el.innerHTML == "回复"){ text.value = "@"+user.innerHTML; textBox.className = "text-box text-box-on"; } } // 遍历每个分享li,绑定事件 for(var i = 0; i < lis.length; i++){ lis[i].onclick = function (e){ e = e || window.event; var el = e.srcElement; switch(el.className){ case "close": removeNode(el.parentNode); break; case "praise": praiseBox(el.parentNode.parentNode,el); break; case "btn btn-off": clearTimeout(timer); break; case "btn ": replayBox(el.parentNode.parentNode.parentNode); break; case "comment-operate": operateReply(el.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode,el); break; case "comment-praise": pariseReply(el); break; } } var text = lis[i].getElementsByTagName("textarea")[0]; text.onfocus = function (){ this.parentNode.className = "text-box text-box-on"; this.onkeyup(); } text.onblur = function (){ var me = this; if(me.value == ""){ timer = setTimeout(function(){ me.parentNode.className = "text-box"; },400) } } text.onkeyup = function(){ var length = this.parentNode.getElementsByClassName("length")[0]; var btn = this.parentNode.getElementsByClassName("btn")[0]; btn.className = (this.value.length==0) ? "btn btn-off" : "btn "; length.innerHTML = this.value.length; } } } </script></head><body><ul id="list"> <li class="box clearfix"> <a class="close" href="javascript:;">×</a> <img class="head" src="http://img1.sycdn.imooc.com//536b4ad10001c94f00620060.jpg" alt=""/> <div class="content"> <div class="main"> <p class="txt"> <span class="user">Andy:</span>轻轻的我走了,正如我轻轻的来;我轻轻的招手,作别西天的云彩。 </p> <img class="pic" src="http://img1.sycdn.imooc.com//536b4aec0001a70f01960228.jpg" alt=""/> </div> <div class="info clearfix"> <span class="time">02-14 23:01</span> <a class="praise" href="javascript:;">赞</a> </div> <div class="praises-total" total="4" style="display: block;">4个人觉得很赞</div> <ul class="comment-list"> <li class="comment-box clearfix" user="self"> <img class="myhead" src="http://img1.sycdn.imooc.com//536b4b050001b06c00310030.jpg" alt=""/> <div class="comment-content"> <p class="comment-text"><span class="user">我:</span>写的太好了。</p> <p class="comment-time"> 2014-02-19 14:36 <a href="javascript:;" class="comment-praise" total="1" my="0" style="display: inline-block">1 赞</a> <a href="javascript:;" class="comment-operate">删除</a> </p> </div> </li> </ul> <div class="text-box"> <textarea class="comment" autocomplete="off" placeHolder = "评论…"></textarea> <button class="btn ">回 复</button> <span class="word"><span class="length">0</span>/140</span> </div> </div> </li> <li class="box clearfix"> <a class="close" href="javascript:;">×</a> <img class="head" src="http://img1.sycdn.imooc.com//536b4ad10001c94f00620060.jpg" alt=""/> <div class="content"> <div class="main"> <p class="txt"> <span class="user">人在旅途:</span>三亚的海滩很漂亮。 </p> <img class="pic" src="http://img1.sycdn.imooc.com//536b4aec0001a70f01960228.jpg" alt=""/> </div> <div class="info clearfix"> <span class="time">02-14 23:01</span> <a class="praise" href="javascript:;">赞</a> </div> <div class="praises-total" total="0" style="display: none;"></div> <ul class="comment-list"> <li class="comment-box clearfix" user="other"> <img class="myhead" src="http://img1.sycdn.imooc.com//536b4b050001b06c00310030.jpg" alt=""/> <div class="comment-content"> <p class="comment-text"><span class="user">老鹰:</span>我也想去三亚。</p> <p class="comment-time"> 2014-02-19 14:36 <a href="javascript:;" class="comment-praise" total="0" my="0">赞</a> <a href="javascript:;" class="comment-operate">回复</a> </p> </div> </li> </ul> <div class="text-box"> <textarea class="comment" autocomplete="off" placeHolder = "评论…"></textarea> <button class="btn ">回 复</button> <span class="word"><span class="length">0</span>/140</span> </div> </div> </li> <li class="box clearfix"> <a class="close" href="javascript:;">×</a> <img class="head" src="http://img1.sycdn.imooc.com//536b4ad10001c94f00620060.jpg" alt=""/> <div class="content"> <div class="main"> <p class="txt"> <span class="user">小Y:</span>英国艺术家 Jane Perkins 能利用很多不起眼的东西进行创作,甚至是垃圾。首饰、纽扣、玩具等等都可以作为他创作的工具并创作出惟妙惟肖的画作,丝毫不逊色于色彩丰富的颜料。 </p> </div> <div class="info clearfix"> <span class="time">02-11 13:17</span> <a class="praise" href="javascript:;">赞</a> </div> <div class="praises-total" total="0" style="display: none;"></div> <ul class="comment-list"> </ul> <div class="text-box"> <textarea class="comment" autocomplete="off" placeHolder = "评论…"></textarea> <button class="btn ">回 复</button> <span class="word"><span class="length">0</span>/140</span> </div> </div> </li></ul></body></html>