确定项目中当前URL是http还是https [英] Identify whether the current url is http or https in a project

问题描述

我在Zend框架中有一个网站。在这里，我想确定当前URL是包含HTTPS还是HTTP？我使用了以下代码

I have a website in Zend framework. Here I want to identify whether the current URL contains HTTPS or HTTP? I have used the following code

if($_SERVER['HTTPS']==on){ echo "something";}else{ echo "something other";}

但结果不正确。有没有其他方法来识别这个？
我还有一个问题。
如何使用php获取完整的当前网址（包括HTTP / HTTPS）？

But the result is not correct. Is there is any other way to identify this? Also I have one more question. How to get complete current url (including HTTP/HTTPS) using php?

请帮助我

提前致谢

推荐答案

if(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == "on") { 
    echo "something";
} else { 
    echo "something other";
}

注意 应该是一个字符串。

notice the on should be a string .

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