https://community.developer.cybersource.com/t5/Integration-and-Testing/Best-practice-charitable-donations-where-user-sets-amount/m-p/25431#M13570 <P>There are lots of examples in this forum if you search for it. <A href="http://community.developer.authorize.net/t5/Integration-and-Testing/SIM-integration-help/td-p/1678/page/3" target="_self">This thread</A> has one.</P> Fri, 06 Apr 2012 11:35:55 GMT stymiee 2012-04-06T11:35:55Z https://community.developer.cybersource.com/t5/Integration-and-Testing/Best-practice-charitable-donations-where-user-sets-amount/m-p/25427#M13568 <P>Using SIM</P><P>LAMP server</P><P>The test SIM code worked fine.</P><P>&nbsp;</P><P>I am setting up a replacement donate page for a client where the original page used PayPal. They had two types of donations - recurring and one time. The current PayPal page has an text field that collects a donation amount and then sends that info to PayPal.</P><P>&nbsp;</P><P>It looks to me like I have to build the verification hash before serving the page. Because of this I need to set a predefined donation amount before serving the new donation page to the user.</P><P>&nbsp;</P><P>What are my options for having the user enter the amount of the donation on the donate page using SIM?</P> Fri, 06 Apr 2012 01:56:55 GMT https://community.developer.cybersource.com/t5/Integration-and-Testing/Best-practice-charitable-donations-where-user-sets-amount/m-p/25427#M13568 flycast 2012-04-06T01:56:55Z https://community.developer.cybersource.com/t5/Integration-and-Testing/Best-practice-charitable-donations-where-user-sets-amount/m-p/25431#M13570 <P>There are lots of examples in this forum if you search for it. <A href="http://community.developer.authorize.net/t5/Integration-and-Testing/SIM-integration-help/td-p/1678/page/3" target="_self">This thread</A> has one.</P> Fri, 06 Apr 2012 11:35:55 GMT https://community.developer.cybersource.com/t5/Integration-and-Testing/Best-practice-charitable-donations-where-user-sets-amount/m-p/25431#M13570 stymiee 2012-04-06T11:35:55Z