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滑动开关按钮效果

效果图:

HTML结构:

<div class="boxwrap fr"><!--容器 开始-->            <div class="switchBox fl" id="timeList" typeId="time">            <table  cellpadding="0" cellspacing="0">                <tr>                    <td class="switch_box_l"></td>                    <td class="switch_box_c rel">                            <span class="abs switchBtn" >                                <i class="switchBtn-l"></i>                                <i class="switchBtn-r"></i>                                <span class="curTxt">24小时</span>                            </span>                            <a href="javascript:void(0);" class="swichTxt" id="24" >24小时</a>                            <a href="javascript:void(0);" class="swichTxt" id="48">48小时</a>                            <a href="javascript:void(0);" class="swichTxt" id="72">72小时</a>                    </td>                    <td class="switch_box_r"></td>                </tr>            </table>        </div>        <div class="switchBox fl" id="cityList" typeId="city">            <table  cellpadding="0" cellspacing="0">                <tr>                    <td class="switch_box_l"></td>                    <td class="switch_box_c rel">                            <span class="abs switchBtn" >                                <i class="switchBtn-l"></i>                                <i class="switchBtn-r"></i>                                <span class="curTxt">城市</span>                            </span>                            <a href="javascript:void(0);" class="swichTxt" id="city">城市</a>                            <a href="javascript:void(0);" class="swichTxt" id="station">站点</a>                    </td>                    <td class="switch_box_r"></td>                </tr>            </table>        </div>        </div><!--容器 结束-->

初始化函数:

/*@.boxwrap :滑动按钮父容器,同一界别的滑动按钮必须包含在同一个容器中
*@loadData :点击按钮后回调函数
*@#frameMain : 加载内容的iframe Id
*@tab.html : 提交参数的页面
*/
loadSwitchBox(‘.boxwrap‘,loadData,‘#frameMain‘,‘tab.html‘);

完整demo:

HTML:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>sitchBox</title><link href="css/style.css" rel="stylesheet" type="text/css" /></head><body><div class="main-wraper">    <!--BEGIN topbar  -->    <div class="topbar clearfix">        <div class="boxwrap fr">            <div class="switchBox fl" id="timeList" typeId="time">            <table  cellpadding="0" cellspacing="0">                <tr>                    <td class="switch_box_l"></td>                    <td class="switch_box_c rel">                            <span class="abs switchBtn" >                                <i class="switchBtn-l"></i>                                <i class="switchBtn-r"></i>                                <span class="curTxt">24小时</span>                            </span>                            <a href="javascript:void(0);" class="swichTxt" id="24" >24小时</a>                            <a href="javascript:void(0);" class="swichTxt" id="48">48小时</a>                            <a href="javascript:void(0);" class="swichTxt" id="72">72小时</a>                    </td>                    <td class="switch_box_r"></td>                </tr>            </table>        </div>        <div class="switchBox fl" id="cityList" typeId="city">            <table  cellpadding="0" cellspacing="0">                <tr>                    <td class="switch_box_l"></td>                    <td class="switch_box_c rel">                            <span class="abs switchBtn" >                                <i class="switchBtn-l"></i>                                <i class="switchBtn-r"></i>                                <span class="curTxt">城市</span>                            </span>                            <a href="javascript:void(0);" class="swichTxt" id="city">城市</a>                            <a href="javascript:void(0);" class="swichTxt" id="station">站点</a>                    </td>                    <td class="switch_box_r"></td>                </tr>            </table>        </div>        </div>    </div>    <!-- END topbar -->    <div class="main-conent">        <iframe src="tab.html" frameborder="0" width="100%" frameborder="0" height="500" id="frameMain"></iframe>    </div>    </div>    <script type="text/javascript" src="script/jquery-1.11.1.min.js"></script>    <script type="text/javascript" src="script/switchbox.js"></script>    <script type="text/javascript">    $(function(){        //初始化滑动div        loadSwitchBox(.boxwrap,loadData,#frameMain,tab.html);    });    //点击回调函数    function loadData(){        var obj = arguments[0];        var params = "";        var url ="tab.html?";        if(typeof obj !="undefined" && obj !=null){            var value = obj.value;            var type  = obj.type;            var param =type+"="+value;            params = param+"&";            $([typeId="+type+"]).siblings().each(function(k){                var param = $(this).attr(typeId)+"="+$(this).attr(selVal);                params+=param+"&";            });            params = params.substring(0,params.length-1);            url = url + params;            alert("切换到..."+url);            loadUrl(#frameMain, url);        }    }    </script></body></html>
View Code

JS:

/** * 滑动div初始化函数 * @wrap 所属顶层容器 * @fn 点击后回调函数 * @iframe 子页面加载 * @url 提交的页面 */function loadSwitchBox(wrap, fn, iframe, url) {    $(".switchBox").each(function() {        var id = $(this).attr("id");        var type = $(this).attr("typeId");        createSlideDiv(id, type, fn);    });    loadDataInit(wrap, url, iframe);}/** *初始化数据 *@wrap 顶层容器 *@url 提交的页面 *@iframe 加载子页面 */function loadDataInit(wrap, url, iframe) {    var params = "";    var url = url + "?";    $(wrap).find(‘div[typeId]‘).each(function() {        var param = $(this).attr(‘typeId‘) + "=" + $(this).attr(‘selVal‘);        params += param + "&";    });    params = params.substring(0,params.length-1);    url = url + params;    alert("初始化.."+ url);    loadUrl(iframe, url);}/** *@iframe 加载内容页面 *@url url */function loadUrl(iframe, url) {    $(iframe).attr(‘src‘, url);}/** * 创建一个滑动div容器 * @wrapperId 容器ID * @type 切换标签的类型 * @fnCallBack 回调函数 */function createSlideDiv(wrapperId, type, fnCallBack) {    calTabWidth(wrapperId); //初始化容器宽度    var $wraper = $(‘#‘ + wrapperId);    //默认选中第一项    var default_padding = 5;    var default_BtnWidth = $wraper.find(‘.swichTxt‘).eq(0).width() + default_padding;    var $switchBtn = $wraper.find(‘.switchBtn‘);    $switchBtn.width(default_BtnWidth); //浮动按钮宽度    $wraper.find(‘.swichTxt‘).eq(0).addClass(‘cur‘); //设置选中选项    $wraper.attr(‘selVal‘, $wraper.find(‘.swichTxt‘).eq(0).attr(‘id‘));    //添加click事件    $wraper.find(‘.swichTxt‘).click(function() {        var default_padding = 5;        var newIndex = $(this).index(),            oldIndex = $wraper.find(‘.cur‘).index(),            curTxt = $(this).html(),            eleWidth = $(this).width() + default_padding,            value = $(this).attr(‘id‘);        distant = -1;        $wraper.attr(‘selVal‘, value);        distant = moveWidth(wrapperId, oldIndex, newIndex); //计算滑动距离        //回调函数参数 点击标签的类型 和 值        var obj = {            type: type,            value: value        };        //左移动        if (newIndex > oldIndex) {            $wraper.find(".switchBtn").animate({                ‘left‘: ‘+=‘ + distant + ‘px‘            }, function() {                $wraper.find(‘.curTxt‘).html(curTxt);                $wraper.find("#switchBtn").width(eleWidth);                //执行回调函数                if ($.isFunction(fnCallBack)) fnCallBack(obj);            });            oldIndex = newIndex;        } else if (newIndex < oldIndex) { //右移动            $wraper.find(".switchBtn").animate({                ‘left‘: ‘-=‘ + distant + ‘px‘            }, function() {                $(this).find(‘.curTxt‘).html(curTxt);                $wraper.find(".switchBtn").width(eleWidth);                //执行回调函数                if ($.isFunction(fnCallBack)) fnCallBack(obj);            });            oldIndex = newIndex;        }        $wraper.find(‘.cur‘).removeClass(‘cur‘);        $(this).addClass(‘cur‘);    });}/** *计算容器宽度 * @wrapperId 容器id */function calTabWidth(wrapperId) {    var $wraper = $(‘#‘ + wrapperId);    var wrapperWidth = 0;    var tdSpace = 18; //左右圆角宽度    var oPadding = 5; //元素默认间距    $wraper.find(‘.swichTxt‘).each(function(i) {        wrapperWidth += $(this).outerWidth() + oPadding;    });    wrapperWidth = wrapperWidth + tdSpace;    $wraper.width(wrapperWidth);}/** *计算按钮移动距离 * @wrapperId 容器id * @oldIndex 之前选中的选项索引 * @newIndex 当前点击选项索引 */function moveWidth(wrapperId, oldIndex, newIndex) {    var $wraper = $(‘#‘ + wrapperId);    var width = 0;    //向右移动    if (oldIndex < newIndex) {        var $s_btn = $wraper.find(".switchBtn");        var $a_btn = $wraper.find(‘.swichTxt‘).eq(newIndex - 1);        //当前span左侧位置离左边的距离        var curBtn = $s_btn.offset().left;        //目标标签左侧位置离左边的距离        var einA = $a_btn.offset().left;        width = parseInt(einA - curBtn + 9); //?    } else { //向左移动        var $s_btn = $wraper.find(".switchBtn");        var $a_btn = $wraper.find(‘.swichTxt‘).eq(newIndex - 1);        //当前span左侧位置离左边的距离        var curBtn = $s_btn.offset().left;        //目标标签左侧位置离左边的距离        var einA = $a_btn.offset().left;        width = parseInt(curBtn - einA);    }    return width;}
View Code

 

实例下载:

jQuery实现按钮滑动切换.zip

 

滑动开关按钮效果