installing wordpress locally

Hey all ,

i want to install wordpress locally in my machine .
i did that before but i formated my laptop and everything is gone .
i’m following the exact procedure i found here and in many websites
1- i installed xampp.
2- created a wordpress database
3- renaming the wb-configure-example.php to wb-configure.php and doing the modification of the name..passoword…etc
and moving the files to my hotdocs folder.
but i’m getting this error i did it again and again and i’m getting the same result
“Parse error: syntax error, unexpected $end in C:\xampplite\htdocs\wordpress\wp-config.php on line 91″

any help plz ?!