You can delete all WordPress cache folder and files using this php function.
I am using this code and works.
Code: Select all
<?php
//error_reporting(E_ALL);
//ini_set('display_errors', 'on');
function rrmdir($dir)
{
if (is_dir($dir))
{
$objects = scandir($dir);
foreach ($objects as $object)
{
if ($object != "." && $object != "..")
{
if (filetype($dir."/".$object) == "dir") rrmdir($dir."/".$object);
//if (filemtime($dir."/".$object) <= time()-60*60*24*120) @unlink($dir."/".$object); // older then 3 months
//if (filemtime($dir."/".$object) <= time()-60*60*24*2) @unlink($dir."/".$object); // older than 2 days
if (filemtime($dir."/".$object) <= time()-60*60*24*1) @unlink($dir."/".$object); // older than 1 days
//if (filemtime($dir."/".$object) <= time()-60) @unlink($dir."/".$object); // older than 60 seconds
echo $dir."/".$object.' <span style="color:red">> File Checked.</span><br>';
}
}
reset($objects);
rmdir($dir);
}
}
$docroot = $_SERVER['DOCUMENT_ROOT'];
//echo $docroot;
$docroot_delete = $docroot.'/wp-content/cache';
//echo $docroot_delete;
rrmdir($docroot_delete);
?>