Simple Invoices - Forum

I'm hoping to install Simple Invoices on my webserver. When I try to run the installer (ie. when I access the Simple Invoice directory on the server) I receive this error:-


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Simple Invoices - PDO problem
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PDO is not configured in your PHP installation.
This means that Simple Invoices can't be used.

To fix this please installed the pdo_mysql php extension.
If you are using a webhost please email them and get them to
install PDO for PHP with the MySQL extension

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I've looked into this a little and have the following problem. When I look for the PDO_MYSQL extension I find:-

1. http://pecl.php.net/package/PDO_MYSQL
This package is not maintained anymore and has been superseded.
Package has moved to channel http://svn.php.net/viewvc/php/php-src/trunk/ext/pdo_mysql/

2. Then I read that the pdo_mysql php extension has been integrated with the PHP core, which suggests that it can't be added to an installation?

My server runs PHP version 5.2.17.

Any suggestions??

Thanks