任何人都可以帮助我找到我们的问题,我的代码发生了什么......
我收到的错误是:
Uncaught SyntaxError: Unexpected token <
我的代码在这里:
$(function() {
var userDetails=[
{firstName:'Lakshmi', lastName:'Narayanan',age:32},
{firstName:'Harish', lastName:'Manickam',age:28},
{firstName:'Madan', lastName:'Gopal',age:27}
]
var userModel = Backbone.Model.extend({
defaults:{
firstName:"",
lastName:"",
age:""
}
});
var userList = Backbone.Collection.extend({
model:userModel
});
var userView = Backbone.View.extend({
tagName:"tr",
className:"userList",
template: $("#listTempalate").html(),
render:function(){
var temp = _.template(this.template);
this.$el.html(temp(this.model.toJSON()));
return this;
}
});
var usersView = Backbone.View.extend({
el:"tbody",
initialize:function(){
this.collection = new userList(userDetails);
this.render();
},
render:function(){
var that = this;
_.each(this.collection.models, function(item){
that.$el.append(new userView({model:item}).render().el);
})
}
});
var Router = Backbone.Router.extend({
routes:{
'' : 'home'
}
});
var router = new Router();
router.on('route:home', function(){
var defaultUser = new usersView();
})
Backbone.history.start();
});
我的HTML:
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=Edge,Chrome=1" />
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1">
<title>User Manager</title>
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css" rel="stylesheet">
</head>
<body>
<div class="container">
<h1>User Manager</h1>
<hr>
<div class="page">
<table class="table striped">
<thead>
<tr>
<th>First Name</th>
<th>Last Name</th>
<th>Age</th>
<th>Edit</th>
</tr>
</thead>
<tbody id="insertRows">
</tbody>
</table>
</div>
</div>
<script id="listTempalate" type="text/template">
<td><%= firstName %></td>
<td><%= lastName %></td>
<td><%= age %></td>
<td><%= <a hre="#/edit/<%= user.id %>" class="btn">Edit</a></td>
</script>
<script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.4.4/underscore-min.js"></script>
<script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/backbone.js/1.0.0/backbone-min.js"></script>
<script type="text/javascript" src="js/userManager.js"></script>
</body>
</html>
说真的,我无法在这里找到我的问题来修复它。以及任何人建议我在网上找到backbone.js的问题..
所以让我继续检查我的代码..
提前致谢..
答案 0 :(得分:2)
非常确定它与您的HTML
中的这一行有关<td><%= <a hre="#/edit/<%= user.id %>" class="btn">Edit</a></td>
您打开<%=
,然后再次打开/edit/<%=
,我认为这会导致问题。即使允许打开两次,您也没有在该行中添加最终%>
。
玩弄它,让我们知道它是怎么回事。
修改强>
试试这个
<td> <a href="#/edit/<%= user.id %>" class="btn">Edit</a></td>
您不需要将整个内容包装在<%
和%>
标记中,只需要输出您想要输出的部分。