Once you generate the payment form it creates a link, that payment form link is what you generally use to create a button. We have simplified it, if using our examples below, you will just need the source key from the form itself.
If you would like to use one of our logos for the button you can find them here :
Logos
<a href="https://www.usaepay.com/interface/epayform/YOUR SOURCEKEY HERE/"><img src="https://wiki.usaepay.com/_media/merchants/images/usaepaysecurebuttongray3.gif" alt="Click to pay" />
</a>
You insert your source key where it says “your source key here”
-
<a href="https://www.usaepay.com/interface/epayform/YOUR SOURCEKEY HERE/"><img src="IMAGE URL HERE" alt="Click to pay" />
</a>
You insert your source key where it says “your source key here”
After getting the
URL for your image you put it in where it says “IMAGE
URL HERE”
You can make the button post specific values to fields on the form so once they select the button it populate those fields with those values you chose. In this example we are using amount,invoice and description, so once they select the button, it will populate amount, invoice and description with the values listed.
<a href="https://www.usaepay.com/interface/epayform/YOUR SOURCEKEY HERE/?&UMamount=10.00&UMinvoice=123456&UMdescription=Thank you for your payment"><img src="https://wiki.usaepay.com/_media/merchants/images/usaepaysecurebuttongray3.gif" alt="Click to pay" />
</a>
You insert your source key where it says “your source key here”
You can add additional fields, you just put an “&” before each field.
You can find the fields we support
Here or
Here