Server Requirements

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In order to install InvenTrack on your server you will need to have the following minimum server requirements:

MySQL v4.1.0 or greater

PHP v5.1.0 or greater

•	GD support enabled

•	cURL or fsockopen() enabled

•	zlib library enabled

•	mcrypt library enabled

•	Zend Optimizer installed and working

▪	If you are not sure if Zend Optimizer is installed and working you can create a php file with the following lines in the file save it as phpinfo.php and point your web browser to the file:

<?php

/**

* List output for php installation

phpinfo();

Once you have navigated to the page you will see your PHP configuration output assuming your host has this enabled to view. Scroll down past the first block of text and you should see something like the following:

This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
with Zend Extension Manager v1.2.0, Copyright (c) 2003-2007, by Zend Technologies
with Zend Optimizer v3.3.0, Copyright (c) 1998-2007, by Zend Technologies

Notice the bold: with Zend Optimizer v3.3.0, Copyright (c) 1998-2007, by Zend Technologies If this is not present in the output you DO NOT have Zend Optimizer installed and running properly. Please make sure you have this working or you will not be able to run InvenTrack on your system.

If you have meet all the requirements above you should be good and ready to install.