*-I have unzipped the downloaded PrestaShop file to a temporary folder on my PC then uploaded the contents to my server.
When I run the index.php script via my browser nothing happens; just a blank screen. It looks like the index.php file is throwing a php syntax error. I have uploaded a phpinfo.php script to the same directory on the server and it runs perfectly. I have checked the owner and attributes of the index.php file and they match the phpinfo.php file. What is the minimum version of PHP needed for PrestaShop? (mine is 5.3.3)