Backbone.js的:在元素属性模板变量不起作用 [英] Backbone.js: Template variable in element attribute doesn't work
问题描述
我有以下的模板:
<a href="{{test_url}}>Test</a>
但它不工作,而非{{}}成为输出HTML EN codeD。
But it doesn't work, instead the {{}} becomes html encoded in the output.
我如何prevent呢?
How do I prevent this?
推荐答案
假设你正在使用带有Backbone.js的(这实际上是来自Underscore.js)的默认模板引擎,那么语法是:
Assuming you are using the default templating engine that comes with Backbone.js (which actually comes from Underscore.js), then the syntax would be:
<a href="<%= test_url %>">Test</a>
假设 test_url
存在于数据对象要传递到模板。此外,请确保您传递一个普通的老JS对象( this.model.toJSON()
)的模板函数,否则该决议将不会发生。
Assuming that test_url
exists in the data object you are passing to the template. Also, make sure that you are passing a plain old JS object (this.model.toJSON()
) to the template function or else the resolution won't happen.
如果原来使用的是不同的模板引擎,请让我们知道它是什么引擎,并为我们的观点code被渲染的模板。
If it turns out you are using a different templating engine, please let us know what engine it is AND provide us with the view code that is rendering the template.
这篇关于Backbone.js的:在元素属性模板变量不起作用的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!