使用PHP修改HTML标记之间的文本

Question

Let's say I have index.php:

 <p id="aid">Some text</p>
<?php
//SOME SCRIPT
?>

I want to do something like document.getElementById('aid').innerHTML = "Changed TEXT", but in PHP. To replace text. Is this possible, using PHP? If yes, how? Hope you understood me.

Answer 1

No.

document.getElementById('aid').innerHTML

is a Javascript code. It cannot be parsed by a PHP server.

What you could do is:

 <p id="aid"><?php
if(someCondition)
  echo "SOME SCRIPT";
else
  echo "Some text";
?></p>