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当首页上部导航栏需要切换时如何解决

当首页上部导航栏需要切换时如何解决

作者: _YDS | 来源:发表于2017-07-22 16:40 被阅读0次

重点在js!!!!!思路!!!

<!DOCTYPE HTML>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0"/>
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>index</title>
    <link rel="stylesheet" type="text/css" href="../css/aui.css" />
    <style>
        #header {
            width:100%;
            height:3.5rem;
            background:#fff;
            text-align:center;
            line-height:2.2rem;
        }
        #header .aui-tab {
            background:none;
        }
        .aui-bar-tab-label {
            color:#656565;
        }
        .aui-active .aui-bar-tab-label {
            color:#282828;
        }
        .aui-icon-home01 {
            background:url(../image/my_tab01.png) no-repeat center center;
            display:block;
            background-size:1.1rem 1.1rem;
        }
        .aui-icon-my01 {
            background:url(../image/my_tab02.png) no-repeat center center;
            display:block;
            background-size:1.1rem 1.1rem;
        }
        .aui-active .aui-icon-home01 {
            background:url(../image/my_tab01_h.png) no-repeat center center;
            background-size:1.1rem 1.1rem;
        }
        .aui-active .aui-icon-my01 {
            background:url(../image/my_tab02_h.png) no-repeat center center;
            background-size:1.1rem 1.1rem;
        }
        /*微招聘/发现/精英库 未选中*/
        .aui-icon-job{
            background:url(../image/my_job.png) no-repeat center center;
            display:block;
            background-size:1.1rem 1.1rem;
        }
        .aui-icon-find{
            background:url(../image/my_find.png) no-repeat center center;
            display:block;
            background-size:1.1rem 1.1rem;
        }
        .aui-icon-cream{
            background:url(../image/my_cream.png) no-repeat center center;
            display:block;
            background-size:1.1rem 1.1rem;
        }
         /*微招聘/发现/精英库 已选中*/
        .aui-active .aui-icon-job {
            background:url(../image/my_job_on.png) no-repeat center center;
            background-size:1.1rem 1.1rem;
        }
        .aui-active .aui-icon-find {
            background:url(../image/my_find_on.png) no-repeat center center;
            background-size:1.1rem 1.1rem;
        }
        .aui-active .aui-icon-cream {
            background:url(../image/my_cream_on.png) no-repeat center center;
            background-size:1.1rem 1.1rem;
        }
    </style>
</head>
<body>
    <header id="header" class="aui-bar aui-bar-nav" style="border-bottom:0.05rem solid #ddd;">
        <a class="aui-pull-left aui-btn" tapmode onclick="fnOpenSearch()">
            <span class="aui-iconfont aui-icon-search" style="color:#282828;"></span>
        </a>
        <div class="aui-tab aui-title" id="tab">
          <div class="aui-tab-item aui-active" tapmode onclick="changeGroupIndex(0)">活动</div>
          <div class="aui-tab-item" tapmode onclick="changeGroupIndex(1)">文章</div>
          <div class="aui-tab-item" tapmode onclick="changeGroupIndex(2)">订阅</div>
        </div>
        <a class="aui-pull-right aui-btn" tapmode onclick="fnOpenList()">
            <span class="aui-iconfont aui-icon-menu" style="color:#282828;"></span>
        </a>
    </header>
    <footer class="aui-bar aui-bar-tab" id="footer">
        <div class="aui-bar-tab-item aui-active" tapmode onclick="fnOpenTabFrame(0)">
            <i class="aui-iconfont aui-icon-home01"></i>
            <div class="aui-bar-tab-label">直播</div>
        </div>
        <div class="aui-bar-tab-item" tapmode onclick="fnOpenTabFrame(1)">
            <i class="aui-iconfont aui-icon-job"></i>
            <div class="aui-bar-tab-label">微招聘</div>
        </div>
        <div class="aui-bar-tab-item" tapmode onclick="fnOpenTabFrame(2)">
            <i class="aui-iconfont aui-icon-find"></i>
            <div class="aui-bar-tab-label">发现</div>
        </div>
        <div class="aui-bar-tab-item" tapmode onclick="fnOpenTabFrame(3)">
            <i class="aui-iconfont aui-icon-cream"></i>
            <div class="aui-bar-tab-label">精英库</div>
        </div>
        <div class="aui-bar-tab-item" tapmode onclick="fnOpenTabFrame(4)">
            <i class="aui-iconfont aui-icon-my01"></i>
            <div class="aui-bar-tab-label">我的</div>
        </div>
    </footer>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript">
    apiready = function(){
        fnInitEventListenner();
        header = $api.byId('header');;
        var footer = $api.byId('footer');
        $api.fixStatusBar(header);
        headerH = $api.offset(header).h;
        footerH = $api.offset(footer).h;
        menus = $api.domAll(footer, '.aui-bar-tab-item');
        tabBars =  $api.domAll(header, '.aui-tab-item');
        api.setStatusBarStyle({
            style: 'dark'
        });
        api.openFrame({
            name: '',
            url: '',
            bounces: false,
            rect: {
                x: 0,
                y: headerH,
                w: 'auto',
                h: 'auto',
                marginBottom:footerH
            }
        });
        api.openFrameGroup({
            name: 'indexFrameGroup',
            background: '#fff',
            scrollEnabled: true,
            rect: {
                x: 0,
                y: headerH,
                w: 'auto',
                h: 'auto',
                marginBottom:footerH
            },
            index: 1,
            frames:[
                {
                    name: 'index_frame0', 
                    url: './index_frame0.html', 
                    pageParam:{}, 
                    bounces:true, 
                    opaque:true,
                    bgColor: '#fff'
                },{
                    name: 'index_frame1', 
                    url: './index_frame1.html', 
                    pageParam:{}, 
                    bounces:false, 
                    opaque:true,
                    bgColor: '#fff'
                },{
                    name: 'index_frame2', 
                    url: './index_frame2.html', 
                    pageParam:{}, 
                    bounces:false, 
                    opaque:true,
                    bgColor: '#fff'
                }
            ]
        }, function(ret, err){
            var name = ret.name;
            var index = ret.index;
            fnSetTabBarsSelected(index);
        });
    }
    //打开frame
    var header;
    var headerH;
    var footerH;
    function fnOpenTabFrame(index_) {
        var aIndex = [{
            isgroup: false
        }, {
            name: 'job',
            url: 'job.html',
            isgroup: true
        }, {
            name: 'find',
            url: 'find.html',
            isgroup: true
        }, {
            name: 'cream',
            url: 'cream.html',
            isgroup: true
        }, {
            name: 'my',
            url: 'my.html',
            isgroup: true,
            event: 'event_my_refresh'
        }
    ];
    fnSetNavMenuIndex(index_);
    for (var i = 0; i < aIndex.length; i++) {
        var obj = aIndex[i];
        //当前被点击的
        if (i === index_) {
            api.setFrameGroupAttr({
                name: 'indexFrameGroup',
                hidden: obj.isgroup
            });
        if (obj.url) {
                api.openFrame({
                    name: 'my',
                    url: './my.html',
                    bounces: false,
                    rect: {
                        x: 0,
                        y: 0,
                        w: 'auto',
                        h: 'auto',
                        marginBottom: footerH
                    }
                });
            }
        if (obj.event) {

                api.sendEvent({
                    name: obj.event,
                    extra: {}
                });
            }
            } else {
            //其他项
            if (obj.name) {
                api.setFrameAttr({
                    name: obj.name,
                    hidden: true
                });
                }
            }
        }
    }
    function changeGroupIndex(index_) {
        fnSetTabBarsSelected(index_);
        api.setFrameGroupIndex({
            name: 'indexFrameGroup',
            index: index_,
            scroll: true
        });
    }
    function fnInitEventListenner() {
        api.addEventListener({
            name:'keyback'
        }, function(ret, err){        
            api.confirm({
                title: '提示',
                msg: '是否退出应用',
                buttons: ['确定', '取消']
            }, function(ret, err){
                if( ret.buttonIndex == 1 ){
                     api.closeWidget();
                }
            });
        });
    }
    var menus;
    function fnSetNavMenuIndex(index_) {
        fnSetNavMenuSelected(index_);
        if (index_ == 0) {
            header.style.display = 'block';
        } else{
            header.style.display = 'none';
        }
    }
    var menus; 
    function fnSetNavMenuSelected(index_) {
        for(var i = 0; i<menus.length; i++ ) {
            if( index_ == i) {
                $api.addCls(menus[i], 'aui-active');
            } else {
                $api.removeCls(menus[i], 'aui-active');
            }
        }
    }
    var tabBars;
    function fnSetTabBarsSelected(index_) {
        for(var i = 0; i<tabBars.length; i++ ) {
            if( index_ == i) {
                $api.addCls(tabBars[i], 'aui-active');
            } else {
                $api.removeCls(tabBars[i], 'aui-active');
            }
        }
    }
    function fnOpenPersonCenterWin(argument) {
        var isLogin = false;
        if (isLogin) {
            ;
        } else {
            api.openWin({
                name: 'login',
                url: './login.html',
                pageParam: {
                    name: 'test'
                }
            });
        }
    }
    function fnOpenSearch(){
        api.openWin({
          name: 'index_ss',
          url: './index_ss.html',
          pageParam:{'headerH':headerH}
        });
    }
    function fnOpenList(){
        api.openWin({
          name: 'index_list',
          url: './index_list.html',
          pageParam:{'headerH':headerH}
        });
    }
</script>
</html>

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      本文标题:当首页上部导航栏需要切换时如何解决

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