E4A共366个类库，写app或脚本很有用

function 影视列表框(name, event1, event2, event3, event4) { //name表示组件在被创建时的名称，event表示组件拥有的事件 //如果组件有多个事件，可以在后面继续填写这些事件名称 //例如：function 影视列表框(name,event1,event2,event3){ //组件内部属性，仅供组件内部使用： this.名称 = name; //组件命令： this.置标题 = function(newTitle) { document.getElementById(this.名称).innerHTML = newTitle; } //组件命令： this.取标题 = function() { return document.getElementById(this.名称).innerHTML; } //组件命令： this.置可视 = function(value) { if(value == true) { var div = document.getElementById(this.名称).parentNode; div.style.display = "block"; //显示....... } else { var div = document.getElementById(this.名称).parentNode; div.style.display = "none"; //不占位隐藏 } } //组件命令： this.置可视2 = function(value) { if(value == true) { var div = document.getElementById(this.名称).parentNode; div.style.visibility = "visible"; //显示 } else { var div = document.getElementById(this.名称).parentNode; div.style.visibility = "hidden"; //占位隐藏 } } this.初始化 = function(个数, 分页, 左导航, 右导航, 顶部) { var div = document.getElementById(name); var div1 = document.createElement("div"); div1.className = ("wrap"); var tu = "<ul>" + jj(个数) + "</ul>"; var zydh = "<div class=\"index-list clearfix\">\n<div class=\"index-list-l\">\n<div class=\"hh1 clearfix\">\n<a tt=\"1\" class=\"more\" >" + 右导航 + "</a>\n<a tt=\"0\" ><span>" + 左导航 + "\n</span></a>\n</div>"; if(分页 == true) { var fy = "<div class=\"page mb clearfix\">\n <a>1..</a>\n <a style=\"display: none;\">&lt;</a>\n <a>4</a>\n <a>5</a>\n <a>6</a>\n <a>7</a>\n <em>8</em>\n <a>9</a>\n <a>10</a>\n <a>11</a>\n <a>&gt;</a>\n <a>..452</a>\n </div>"; var nn = zydh + tu + fy + "</div>"; } else { var nn = zydh + tu + "</div>"; } div1.innerHTML = nn; if(顶部 == true) { var div2 = document.createElement("div"); div2.className = ("gotop"); div2.setAttribute("style", "display: block;"); div2.innerHTML = "<a class=\"gotopbg\" href=\"javascript:;\" title=\"返回顶部\"></a>"; div.appendChild(div1); div.appendChild(div2); } else { div.appendChild(div1); } } this.取图片总数 = function() { return document.getElementById(this.名称).getElementsByTagName("li").length; } this.取项目标题 = function(index) { var li = document.getElementById(this.名称).getElementsByTagName("li"); if(li == null) { return ""; } if(li.length <= index) { return ""; } var item = li[index].getElementsByClassName("name ppx")[0]; var title = item.innerText; title = title.replace(/(^\n*)|(\n*$)/g, ""); //去掉首尾的换行符 return title; } this.置项目标题 = function(index, title) { var li = document.getElementById(this.名称).getElementsByTagName("li"); if(li == null) { return; } if(li.length <= index) { return; } var item = li[index].getElementsByClassName("name ppx")[0]; //item.innerHTML = '<div class="mui-media-body">' + title + '</div>'; item.innerText = title; } this.加载项目 = function(index, 图片, bd国语, 标题, 介绍, 标记) { var li = document.getElementById(this.名称).getElementsByTagName("li"); if(li == null) { return; } if(li.length <= index) { return; } li[index].setAttribute("tag", 标记); var item = li[index].getElementsByClassName("li-hv")[0]; item.setAttribute("title", 标题); var item = li[index].getElementsByClassName("lazy")[0]; item.setAttribute("data-original", 图片); item.setAttribute("src", 图片); item.setAttribute("alt", 标题); var item = li[index].getElementsByClassName("bz")[0]; item.innerText = bd国语; var item = li[index].getElementsByClassName("name ppx")[0]; item.innerText = 标题; var item = li[index].getElementsByClassName("zy")[0]; item.innerText = 介绍; } this.取项目标记 = function(index) { var li = document.getElementById(this.名称).getElementsByTagName("li"); if(li == null) { return ""; } if(li.length <= index) { return ""; } return li[index].getAttribute("tag"); } this.置项目标记 = function(index, tag) { var li = document.getElementById(this.名称).getElementsByTagName("li"); if(li == null) { return; } if(li.length <= index) { return; } li[index].setAttribute("tag", tag); } this.置右导航 = function(title) { var li = document.getElementById(this.名称).getElementsByClassName("more")[0]; li.innerText = title; } this.置左导航 = function(title) { var li = document.getElementById(this.名称).getElementsByTagName("span")[0]; li.innerText = title; } this.置导航可视 = function(value) { if(value == true) { var div = document.getElementById(this.名称).getElementsByClassName("hh1 clearfix")[0]; div.style.display = "block"; //显示 } else { var div = document.getElementById(this.名称).getElementsByClassName("hh1 clearfix")[0]; div.style.display = "none"; //不占位隐藏 } } this.置返回顶部可视 = function(value) { if(value == true) { var div = document.getElementById(this.名称).getElementsByClassName("gotop")[0]; div.style.display = "block"; //显示 } else { var div = document.getElementById(this.名称).getElementsByClassName("gotop")[0]; div.style.display = "none"; //不占位隐藏 } } this.置分页可视 = function(value) { if(value == true) { var div = document.getElementById(this.名称).getElementsByClassName("page mb clearfix")[0]; div.style.display = "block"; //显示 } else { var div = document.getElementById(this.名称).getElementsByClassName("page mb clearfix")[0]; div.style.display = "none"; //不占位隐藏 } } this.到顶部 = function(速度) { timer = requestAnimationFrame(function fn() { var oTop = document.body.scrollTop || document.documentElement.scrollTop; if(oTop > 0) { scrollTo(0, oTop - 速度); timer = requestAnimationFrame(fn); } else { cancelAnimationFrame(timer); } }); } this.插入项目 = function(图片, 标题, bd, 介绍, 标记) { var s = document.getElementById(this.名称).getElementsByTagName("li").length + 1; var li = document.createElement("li"); console.log(s) console.log(isInteger(s / 3)) if(isInteger(s / 3) == true) { li.className = "mb m3" li.setAttribute("index", s); li.setAttribute("tag", 标记); ty = "<a class=\"li-hv\" title=\"" + 标题 + "\">\n<div class=\"img\"> <img class=\"lazy\" data-original=\"" + 图片 + "\" src=\"" + 图片 + "\" alt=\"" + 标题 + "\" style=\"display: block;\"> <b class=\"bg1\"></b> <b class=\"play-hv\"></b> <b class=\"sjbg2 png\"></b>\n<p class=\"bz\">" + bd + "</p>\n </div>\n <div class=\"text\">\n <p class=\"name ppx name ppx mui-ellipsis\">" + 标题 + "</p>\n <p class=\"zy\">" + 介绍 + "</p>\n</div>\n</a>"; li.innerHTML = ty; } else { li.className = "mb" li.setAttribute("index", s); li.setAttribute("tag", 标记); ty = "<a class=\"li-hv\" title=\"" + 标题 + "\">\n<div class=\"img\"> <img class=\"lazy\" data-original=\"" + 图片 + "\" src=\"" + 图片 + "\" alt=\"" + 标题 + "\" style=\"display: block;\"> <b class=\"bg1\"></b> <b class=\"play-hv\"></b> <b class=\"sjbg2 png\"></b>\n<p class=\"bz\">" + bd + "</p>\n </div>\n <div class=\"text\">\n <p class=\"name ppx name ppx mui-ellipsis\">" + 标题 + "</p>\n <p class=\"zy\">" + 介绍 + "</p>\n</div>\n</a>"; li.innerHTML = ty; } var div = document.getE