我可以知道如何使用 jquery 将标题和消息附加到 div 中吗?我的代码的问题是每个数据都没有显示在一行中。
<!--
For instance: Title1
Message1
Title2
Message2 -->
<div class="widget-box">
<div class="widget-title bg_lo" data-toggle="collapse" href="#collapseG3" > <span class="icon"> <i class="icon-chevron-down"></i> </span>
<h5>Topic</h5>
</div>
<div id="announcement" class="widget-content nopadding updates collapse in" id="collapseG3">
<div class="new-update clearfix">
<div class="update-done"><strong id ="title"><!-- post.title --></strong></a> <span id ="message"><!-- post.message --></span> </div>
</div>
</div>
</div>
<script>
$.ajax({
url: '/test/back-api/admin/announcements',
method: 'GET',
success: function(d){
if(d.result){
var posts = d.data;
for(var i=0; i < posts.length; i++){
var post = posts[i];
$('#announcement').append(post.title, post.message);
}
}else{
$('#announcement').append("<div> </div>");
}
}
});
</script>
这是一个显示用例的片段
片段
var message_container = '<div class="new-update clearfix"><div class="update-done"><strong id ="title"><!-- post.title --></strong></a> <span id ="message"><!-- post.message --></span> </div></div>';
$("#add").on('click',function(){
var message= $(message_container);
var post = { title: "<h1>title</h1>", message: "<p>message</p>"};
message.find('#title').append(post.title);
message.find('#message').append(post.message);
$("#announcement").append(message);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="widget-box">
<div class="widget-title bg_lo" data-toggle="collapse" href="#collapseG3" > <span class="icon"> <i class="icon-chevron-down"></i> </span>
<h5>Topic</h5>
</div>
<div id="announcement" class="widget-content nopadding updates collapse in" id="collapseG3">
</div>
</div>
<button id="add">Add</button>
你可以在 ajax 中做同样的事情
var message_container = '<div class="new-update clearfix"><div class="update-done"><strong id ="title"><!-- post.title --></strong></a> <span id ="message"><!-- post.message --></span> </div></div>';
$.ajax({
url: '/test/back-api/admin/announcements',
method: 'GET',
success: function(d) {
if (d.result) {
var posts = d.data;
for (var i = 0; i < posts.length; i++) {
var post = posts[i];
var message = $(message_container);
message.find('#title').append(post.title);
message.find('#message').append(post.message);
$("#announcement").append(message);
}
});
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我来说两句