Laravel刀片-如果满足条件则添加一个类 [英] Laravel blade - Add a class if a condition is met

问题描述

这很简单，但是我似乎无法使用Blade做到这一点，我通常会为此返回到php，但是，因为我无法使用Blade声明新的php变量(不打印它，那就是)如果满足特定条件，应如何更改简单的类名?以链接的此示例为例，如果$ hostess-> active = 1

This is simple but I can't seem to be able to do it with blade and I usually go back to php for this but, since I can't declare a new php variable with blade (without printing it, that is) how should I change a simple class name if a certain condition is met? Take this example of a link, I just want to add the class "active" if $hostess->active=1

 {{ HTML::linkRoute('hostesses.index', 'Archived', $params, array('class' => 'btn btn-default')) }}

我知道如何使用php来做到这一点，但是如何使用Blade来完成呢?

I know how to do this with php, but how would it be done with blade?

推荐答案

像这样吗?

{{ HTML::linkRoute('hostesses.index', 'Archived', $params, array('class' => $hostess->active ? 'btn btn-info' : 'btn btn-default')) }}

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