Are there specific PHP scripts or plugins that can cause caching issues for PHP pages?

Certain PHP scripts or plugins may set cache-control headers or implement caching mechanisms that can interfere with how caching is handled for PHP pages. To solve this issue, you can override or modify the cache-control headers being set by the script or plugin to ensure proper caching behavior for PHP pages. 

<?php
// Override cache-control headers set by a specific script or plugin
header("Cache-Control: no-cache, must-revalidate"); 
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
?>

Keywords

PHP scripts plugins caching issues pages

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