我如何将换行符添加到json中的事件标题中 [英] How can I add line breaks into my event title in json
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问题描述
有一件事我不能直截了当的说就是能够在没有被转义或者实际创建新行的情况下添加html。
这里是我的json:
{id:30,
title:Basics \\\
Awesome Abs& Butt Blast \ Danielle B ,
开始:2010-05-11T08:00:00-04:00,
结束:2010-05-11T08:30:00-04:00,
allDay:false
}
以下是代码:
[
<%@ events.each do | e | %GT;
{id:<%= e.id - %> ;,
title:< p><%= e.event_template.level%>< / p> ;< p><%= e.monqi_class.title%>< / p>< p><%= e.instructor.last_initial%>< / p>,
开始:<%= e.start_date.iso8601%>,
end:<%= e.end_date.iso8601%>,
allDay:false
}
<%= @ events.last == e? :,%>
<%end - %>
]
所以我想在里面有3行,(level,class标题和教师)
问题在于它已被转义,所以字符不会被HTML解析
你可以帮我一下吗?
非常感谢
Ami
解决方案
对换行符使用标记,如〜
或 |
,然后在输出中用< br />
替换它。
one thing i can not get straight is the ability to add html without it being escaped or actually creating new lines
here's my json:
{ "id": 30,
"title": "Basics \n Awesome Abs & Butt Blast \n Danielle B",
"start": "2010-05-11T08:00:00-04:00",
"end": "2010-05-11T08:30:00-04:00",
"allDay": false
}
and here's the code for it:
[
<% @events.each do |e| %>
{ "id": <%= e.id -%>,
"title": "<p><%= e.event_template.level %></p><p><%= e.monqi_class.title %></p><p><%= e.instructor.last_initial %></p>",
"start": "<%= e.start_date.iso8601 %>",
"end": "<%= e.end_date.iso8601 %>",
"allDay": false
}
<%= @events.last == e ? "" : "," %>
<% end -%>
]
so I am trying to have inside an even 3 lines, (level, class title, and instructor)
the problem is it's getting escaped so the charcters are not being parsed by html
can you please help me with that?
Thanks a lot
Ami
解决方案
Use a token for a line-break, like ~
or |
, then replace it with <br />
on the output.
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