if () { } 和 if () 的区别: endif;
...之间有什么区别吗
Are there any differences between...
if ($value) {
}
……还有……
if ($value):
endif;
?
推荐答案
它们是相同的，但是如果您的代码中有 MVC 并且不想在您的代码中有很多回声，那么第二个方案会很棒.例如，在我的 .phtml 文件(Zend 框架)中，我将编写如下内容:
They are the same but the second one is great if you have MVC in your code and don't want to have a lot of echos in your code. For example, in my .phtml files (Zend Framework) I will write something like this:
<?php if($this->value): ?>
Hello
<?php elseif($this->asd): ?>
Your name is: <?= $this->name ?>
<?php else: ?>
You don't have a name.
<?php endif; ?>
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