Blank Install.php Results

[jjr2527]

Hello,

Trying to get up and running and the redirect worked fine for me but the install.php page is totally blank. I tried to "chmod the /data/" directory but I didn't know how to interpret that. Any ideas on what may be causing this?

Macbook running GetSimple under Mamp.

http://localhost:8888/GetSimple/admin/install.php Gives a blank page.

I updated /Applications/MAMP/htdocs/GetSimple/admin/inc/configuration.php to have the following content:
<?php
/****************************************************
*
* @File: configuration.php
* @Package: GetSimple
* @Action: Sitewide settings for cookies.
*
*****************************************************/
chmod("/data/", 755)
$site_full_name = 'GetSimple';
$site_version_no = '1.3';
$name_url_clean = strtolower(str_replace(' ','-',$site_full_name));
$site_link_back_url = 'http://get-simple.info/';
$ver_no_clean = str_replace('.','',$site_version_no);
$cookie_name = strtolower($name_url_clean) .'_cookie_'. $ver_no_clean;
$cookie_redirect = 'pages.php';
$cookie_login = 'index.php';
$cookie_time = '7200'; // 2 hours
$cookie_extended_time = time()+60*60*24*30; // 30 days
?>