1
所以我寫一個簡單的應用程序的前端,並堅持一件事。 有一個應該把用戶帶到單個新聞頁面的新聞列表頁面。如何在angularjs中顯示數組中的一個項目?
所有資訊都在一個陣列,這是坐在新聞控制器:
'use strict';
NaturaApp.controller('NewsCtrl', function($scope, $routeParams) {
$scope.$on('$routeUpdate', function(value) {
});
$scope.categories = [{
tout: "tout",
produits: "produits"}];
var categories = {
tout: "tout",
produits: "produits"
};
$scope.newsOne = [{
id: '1',
categoryID: categories.tout,
name: 'One Lorem ipsum.',
thumb: 'http://lorempixel.com/90/90/nature',
shot: 'Lorem ipsum dolor sit amet.',
cont: 'Lorem ipsum dolor sit amet, consectetur adipisicing elit. Commodi necessitatibus natus ullam.'},
{
id: '2',
categoryID: categories.tout,
name: 'Two Lorem ipsum.',
thumb: 'http://lorempixel.com/90/90/animals',
shot: 'Lorem ipsum dolor sit amet.',
cont: 'Lorem ipsum dolor sit amet, consectetur adipisicing elit. Impedit labore.'},
{
id: '3',
categoryID: categories.tout,
name: 'Three Lorem ipsum.',
thumb: 'http://lorempixel.com/90/90/abstract',
shot: 'Lorem ipsum dolor sit amet.',
cont: 'Lorem ipsum dolor sit amet, consectetur adipisicing elit. Id aliquid quidem obcaecati numquam nobis nam!'}];
$scope.newsTwo = [{
id: '1',
categoryID: categories.produits,
name: 'One CAT2 Lorem ipsum.',
thumb: 'http://lorempixel.com/90/90/sports',
shot: 'Lorem ipsum dolor sit amet.',
cont: 'Lorem ipsum dolor sit amet, consectetur adipisicing elit. Commodi necessitatibus natus ullam.'},
{
id: '2',
categoryID: categories.produits,
name: 'Two CAT2 Lorem ipsum.',
thumb: 'http://lorempixel.com/90/90/cats',
shot: 'Lorem ipsum dolor sit amet.',
cont: 'Lorem ipsum dolor sit amet, consectetur adipisicing elit. Impedit labore.'},
{
id: '3',
categoryID: categories.produits,
name: 'Three CAT2 Lorem ipsum.',
thumb: 'http://lorempixel.com/90/90/food',
shot: 'Lorem ipsum dolor sit amet.',
cont: 'Lorem ipsum dolor sit amet, consectetur adipisicing elit. Id aliquid quidem obcaecati numquam nobis nam!'}];
});
這裏的新聞列表頁,正常工作:
<ul class="list">
<li ng-repeat="newsOne in newsOne">
<a href="#/news/{{newsOne.id}}" data-transition="slide-in">
<span>
<img src="{{newsOne.thumb}}"/>
</span>
<span>
<b>{{newsOne.name}}</b><br>
{{newsOne.shot}}
</span>
<span class="chevron"></span>
</a>
</li>
</ul>
,我不有一個線索,說實話如何使一個單一的,選定的新聞可見...
你要做的事情與angular docs網站上的教程非常相似。逐步瀏覽教程...將幫助很多http://docs.angularjs.org/tutorial – charlietfl