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 Worldpay Plugin installation

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Setup Instructions

Login to the Joomla Extension Manager and the Upload Package File section. Click on browse and locate in the folder which you saved it on your hard drive.

Upload Worldpay Installaton File

You must now enable the plugin before VirtueMart can view it.

Go to the plugin manager.

Type worldpay in the filter and click search button.

Tick the box "Worldpay HTML Redirect - SSC" and click Enable.

Enable WorldPay Plugin

Go to Virtuemart. Click Payment Methods. Click new and you will see the following.

Type the name you wish to give the payment method in the name box and select the payment method from the drop down menu. Set published to 'Yes'.

Add New Payment Method

Worldpay Setup

Click on configuration tab and enter your worldpay Installation ID. All other setting may be left at default values.

Enter Worldpay Installation ID

Scroll down the Virtuemart WorldPay setup page until you come to the Payment Response URL

This is unique to each setup.

WorldPay Payments Response URL

Copy the Payment Response URL and login to your WorldPay Integration Setup Page

Then set these options up as follows

Payment Response URL

Use the URL that you copied from Virtuemart. It is something like this.


Payment Response enabled?
This should be ticked.
Enable the Shopper response
This should be ticked.

Payment Response Password (Optional)

This helps validate the payment response has been sent by Worldpay.

Login in your Virtuemart WorldPay plugin setup and set

Enable Payment Notifications to Yes

Enter a password chosen by you and save.

Payment Response Password

Login to the Worldpay Merchant interface.

Select either your test or production enviroment.

Enter the password in to the Payment Response field and save.

This must exactly match the value in the Virtuemart plugin setup.

MD5 Encryption (Optional)

This adds an encrypted signature to your order that stops any of the parameters such as price from been changed after the order has been made.

To enable.

Login in your Virtuemart Setup

Set enable MD5 encryption to Yes

MD5 Signature

Create an MD5 secret word and save.

This should be a string of 20 to 30 characters, containing both lower and uppercase letters, numbers or punctuation.

Save this.

Login in your Worldpay adminastrative page

Enter the MD5 secret word. This must exactly match the one in your Virtuemart plugin setup.

Either set the signature field to


or leave it blank. If left blank it will use the values sent by the plugin.

Save the changes you have made, then make a test order.

WorldPay MD5 Secret Word

Purchase this Plugin
12 month user support and upgrades with easy to follow instructions, includes free installation if you can not install the plugin your self.

Screenshoots and overview of the plugin.