Integration Guide

Website Payments Standard Integration Guide September 2008 359
HTML Variables for Website Payments Standard
HTML Variables for Displaying PayPal Checkout Pages
A
cpp_header_
image
Optional The image at the top left of the checkout page. The image’s
maximum size is 750 pixels wide by 90 pixels high. PayPal
recommends that you provide an image that is stored only on a
secure (https) server. For more information, see
“Co-Branding
the PayPal Checkout Pages” on page 267
.
No limit
cpp_
headerback_
color
Optional The background color for the header of the checkout page.
Valid value is case-insensitive six-character HTML hexadecimal
color code in ASCII.
6
cpp_
headerborder_
color
Optional The border color around the header of the checkout page. The
border is a 2-pixel perimeter around the header space, which has
a maximum size of 750 pixels wide by 90 pixels high.
Valid value is case-insensitive six-character HTML hexadecimal
color code in ASCII.
6
cpp_payflow_
color
Optional The background color for the checkout page below the header.
Valid value is case-insensitive six-character HTML hexadecimal
color code in ASCII.
N OTE: Background colors that conflict with PayPal’s error
messages are not allowed; in these cases, the default color
is white.
6
cs Optional The background color of the checkout page. Allowable values:
z 0 – background color is white
z 1 – background color is black
The default is 0.
1
lc Optional The language of the login or sign-up page that subscribers see
when they click the Subscribe button. If unspecified, the
language is determined by a PayPal cookie in the subscriber’s
browser. If there is no PayPal cookie, the default language is U.S.
English.
For allowable values, see
Appendix C, “Country Codes.”
2
no_note Optional Do not prompt payers to include a note with their payments.
Allowable values:
z 0 – provide a text box and prompt for the note
z 1 – hide the text box and the prompt
The default is 0.
1
cn Optional Label that appears above the note field. This value is not saved
and will not appear in any of your notifications. If omitted, the
default label above the note field is “Add special instructions to
merchant.” The cn variable is not valid with Subscribe buttons or
if you include no_note="1".
90
T
ABLE A.8 HTML Variables for Displaying PayPal Checkout Pages
Name
Required
or
Optional Description
Character
Length