** 和ng一样。avalon的路由功能很强大也很方便，昨天晚上看了一下文档，今天抽空玩了一下 **
想到了两种方法实现，原理都是差不多的。
<body ms-controller="test">
<p><a href='#!/aaa' ms-class="@className == 'aaa' ? 'ddd' : '' ">点我</a></p>
<p><a href='#!/bbb' ms-class="@className == 'bbb' ? 'ddd' : '' ">点我</a></p>
<p><a href='#!/ccc' ms-class="@className == 'ccc' ? 'ddd' : '' ">点我</a></p>
<p><a href='#!/ddd/111/222' ms-class="@className == 'dj' ? 'ddd' : '' ">点我</a></p>
<p></p>
</body>
vm应该这样写，就是在路由回调里面修改判断变量的值：
var vm = avalon.define({
$id: 'test',
className: 'ddd',
})
avalon.router.add("/aaa", function (a) {
vm.currPath = this.path;
vm.className = "aaa";
console.log(vm.className)
})
avalon.router.add("/bbb", function (a) {
vm.currPath = this.path;
vm.className = "bbb";
console.log(vm.className)
})
avalon.router.add("/ccc", function (a) {
vm.currPath = this.path;
vm.className = "ccc";
console.log(vm.className)
})
avalon.router.add("/ddd/:ddd/:eee", function (a) { //:ddd为参数
vm.currPath = this.path;
vm.className = "dj";
})
avalon.history.start({
root: "/mmRouter"
})
avalon.scan(document.body)
/***/
},
第二种，用ms-for遍历模板：
<p>
<a href="" ms-for="el in @wei" ms-attr="{href: el.path}" ms-class="@curIndex===el.id&&@active"></a>
</p>
vm这样写：
var vm = avalon.define({
$id: 'test',
currPath: '',
curIndex: 'index',
wei: [{
name: 'home',
path: '#!/aaa',
id: 'index'
}, {
name: 'about',
path: '#!/bbb',
id: 'index1'
}, {
name: 'contact',
path: '#!/ccc',
id: 'index2'
}],
active: 'ddd'
})
avalon.router.add("/aaa", function (a) {
vm.currPath = this.path;
vm.curIndex = "index";
})
avalon.router.add("/bbb", function (a) {
vm.currPath = this.path;
vm.curIndex = "index1";
})
avalon.router.add("/ccc", function (a) {
vm.currPath = this.path;
vm.curIndex = "index2";
})
avalon.router.add("/ddd/:ddd/:eee", function (a) { //:ddd为参数
vm.currPath = this.path;
vm.curIndex = "index3";
})
avalon.history.start({
root: "/mmRouter"
})
avalon.scan(document.body)
/***/
}
