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PHP passing values ​​to variables in included files

 3 years ago
source link: https://www.codesd.com/item/php-passing-values-to-variables-in-included-files.html
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PHP passing values ​​to variables in included files

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I have a php file (article.php) with variables holding content and an include reference to a template holding the html structure (template.php).

<?php
$headline = 'Headline';
$author = 'Author';
$paragraph = 'Text';
include 'template.php';
?>

This is template.php noted above. It includes blockTemplate.php. (More on that, below.):

<html>
   <body>
      <?php include 'blockTemplate.php'; ?>
   </body>
</html>

This is blockTemplate.php. It has variables, the values to which I want to provide in article1.php, (the top level file):

<h1>Title: <?php $headline ?></h1>
<h2>Author: <?php $author ?></h2>
<p>Text: <?php $paragraph ?></p>

Here's the output I should be getting from article1.php:

Title: Headline

Author: Author

Text: text

Here's the output I am getting. Note the variables didn't get included:

Title:

Author

Text:

Question: how can I pass values in article1.php to the variables in included blockTemplate.php? Is what's happening the included files are being processed before inclusion so that contain no variables by the time they are included?

Have you tried:

<h1>Title: <?php echo $headline ?></h1>
<h2>Author: <?php echo $author ?></h2>
<p>Text: <?php echo $paragraph ?></p>

That works for me


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