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jquery手风琴特效插件_jquery

时间:2021-07-01 10:21:17 帮助过:10人阅读

手风琴效果是项目中使用频率较高的一种效果,原来项目一直都在用easyui的,临近年末,试着自己写了一个

css样式

代码如下:

/* CSS Document */
body {
margin: 0 auto;
padding: 0 auto;
font-size: 9pt;
font-family: 微软雅黑, 宋体, Arial, Helvetica, Verdana, sans-serif;
}
.accordion {
padding-left: 0px;
}
.accordion li {
border-top: 1px solid #000;
list-style-type: none;
}
.titlemenu {
width: 100%;
height: 30px;
background-color: #F2F2F2;
padding: 5px 0px;
text-align: left;
cursor: pointer;
}
.titlemenu img {
position: relative;
left: 20px;
top: 5px;
}
.titlemenu span {
display: inline-block;
position: relative;
left: 40px;
}
.submenu {
text-align: left;
width: 100%;
padding-left: 0px;
}
.submenu li {
list-style-type: none;
width: 100%;
}
.submenu li img {
position: relative;
left: 20px;
top: 5px;
}
.submenu li a {
position: relative;
left: 40px;
top: 5px;
text-decoration: none;
}
.submenu li span {
display: inline-block;
height: 30px;
padding: 5px 0px;
}
.hover {
background-color: #4A5B79;
}

自定义js

代码如下:

(function ($) {
piano = function () {
_menu ='[{"title":"一级目录","img":"images/cog.png","submenu":[{"title":"二级目录","img":"images/monitor_window_3d.png"},{"title":"二级目录","img":"images/monitor_window_3d.png"},{"title":"二级目录","img":"images/monitor_window_3d.png"}]},{"title":"一级目录","img":"images/cog.png","submenu":[{"title":"二级目录","img":"images/monitor_window_3d.png"},{"title":"二级目录","img":"images/monitor_window_3d.png"},{"id":"4","title":"二级目录","img":"images/monitor_window_3d.png"}]}]';
return ep = {
init: function (obj) {
_menu = eval('(' + _menu + ')');
var li ="";
$.each(_menu, function (index, element) {
li += '
  • ' + element.title + '
    ';
    if(element.submenu!=null)
    {
    li+='';
    }
    li+='
  • ';
    });
    obj.append(li);
    }
    }
    }
    $.fn.accordion = function (options) {
    var pia = new piano();
    pia.init($(this));
    return this.each(function () {
    var accs = $(this).children('li');
    accs.each(reset);
    accs.click(onClick);
    var menu_li = $(".submenu").children("li");
    menu_li.each(function (index, element) {
    $(this).mousemove(function (e) {
    $(this).siblings().removeClass("hover");
    $(this).find("a").css("color", "#fff");
    $(this).siblings().find("a").css("color", "#000");
    $(this).addClass("hover");
    });
    });
    });
    }
    function onClick() {
    $(this).siblings('li').find("ul").each(hide);
    $(this).find("ul").slideDown('normal');
    return false;
    }
    function hide() {
    $(this).slideUp('normal');
    }
    function reset() {
    $(this).find("ul").hide();
    }
    })(jQuery);

    html调用方式

    代码如下:





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