javascript ng-bind-html 不起作用
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ng-bind-html does not work
提问by Aladdin Mhemed
please look at thisfiddle
请看这个小提琴
please type 4 in the text area, it should write an error message, that is in this line:
请在文本区域输入 4,它应该写一条错误信息,即在这一行:
$names.push('<div ng-bind-html-unsafe="snippet"></div>');
actually it does not. It prints the html code itself without handling,
实际上它没有。它在不处理的情况下打印 html 代码本身,
and the underlying html is:
底层的html是:
<li ng-repeat="user in list|splitList:appUsers" class="ng-scope ng-binding">
<div ng-bind-html="snippet"></div>
</li>
I tried to follow solutions from this topic
我试图遵循这个主题的解决方案
but nothing seem to help,
但似乎没有任何帮助,
any help in fixing it will be regarded,
任何修复它的帮助都将被视为,
回答by Aladdin Mhemed
I got help from the chat room of angularjs,
我从angularjs的聊天室得到了帮助,
the thing is that I should use:
问题是我应该使用:
<div ng-bind-html-unsafe="user">...</div>
instead of {{user}}
代替 {{user}}
回答by Eldad
To get it to work you will need the following:
要使其正常工作,您将需要以下内容:
Declare it in html
在 html 中声明
div ng-bind-html="{expression}"></div>
Or
或者
div class="ng-bind-html: {expression};"></div>
AND
和
reference angular-sanitize.min.js
and then add
引用angular-sanitize.min.js
然后添加
angular.module('YOUR_APP_NAME', ['ngSanitize']);
The last two are in the angularjs documentation for some reason...
由于某种原因,最后两个在 angularjs 文档中......