block wx:for="{{post_key}}" wx:for-item="item"
view class='post-container'
view class='post-author'
image class='post-img' src='/image/human.png'/image
text class='post-date'{{item.date}}/text
/view
text class='post-title'{{item.title}}/text
image class='post-image' src='/image/sf10.jpg'/image
text class='post-contain'hfkjhjkh /text
view class='post-like'
image class='post-like-image' src='../../image/id.png'/image
text class='post-like-font'92/text
image class='post-like-image' src='../../image/pass.jpg'/image
text class='post-like-font'65/text
/view
/view
/block
onLoad: function (options) {
var post=[
{
date:"Sep 18 2016",
title:"周杰伦"
},
{
date:"Nov 20 2018",
title:"TANGjy149"
}
]
this.setData({
post_key:post
});//等同于把页面加载请求的数据加载到了data中
},
Wx:for循环如果只想取前几个，通过wx：for-index和wx：if来操作
block wx:for="{{movies}}" wx:for-item="movie" wx:for-index="id"
block wx:if="{{id3}}"
template is="movieTemplate" data="{{...movie}}" /
/block
/block
