检查是否<a> tag has been clicked with PHP

Question

How can I check if an <a> tag in HTML is clicked in PHP?

I have tried it by if(isset[$_GET[ "idofLink"]), but in this case, I get the else statement.

File file1.php

<li class="active"><a name = "profile" href="includes/submit-profile.php">Profile</a></li>

File profile.php

if(isset("profile")){
  // Do something....
} else{
  // Do something else ...
}

Answer 1

您应该在链接中添加查询部分，例如... href="includes/submit-profile.php?submit_profile" ...，以便稍后您可以检查是否单击了链接。所以完整的<li>元素应该是这样的：

<li class="active"><a name = "profile" href="includes/submit-profile.php?submit_profile">Profile</a></li>

这就是你可以检查是否点击链接的方法：

if(isset($_GET['submit_profile'])){
    // do something
}else{
    // do something else
}