exec("/bin/grep -r '$oldword' $rootpath", $results, $errorCode);;;
if ($errorCode){;;
if ($errorCode == 1){;;
echo "Possibly no files were found with $oldword in them<BR>n";;;
};;
echo "OS Error: $errorCode<BR>n";;;
echo "Check 'man errno' and count down<BR>n";;;
echo "Usually paths/permissions<BR>n";;;
};;
while (list(,$path) = each($results)){;;
$parts = explode(':', $path);;;
$path = $parts[0];;;
$fp = fopen($path, 'r') or print("Cannot read $path<BR>n");;;
if ($fp){;;
$data = fread($fp, filesize($path));;;
fclose($fp);;;
$newdata = str_replace($oldword, $newword, $data);;;
$fp = fopen($path, 'w') or print("Cannot write $path<BR>n");;;
if ($fp){;;
fwrite($fp, $newdata);;;
fclose($fp);;;
echo $path, "<BR>n";;;
};;
};;
};;
?>;;
Example;;
http://yourserver.com/globalreplace.php?oldword=test&newword=text&rootpath=/path/to/dir;;
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