How to integrate Amazon Simple Pay Standard Buttons for Payment?   Amazon Simple Pay allows your customers to use payment information from their Amazon.com account as a payment method on your website.   You can use Amazon Simple Pay to enable payments, donations, subscriptions, and marketplace transactions. It provides easy-to-configure, cut and paste HTML code…

XML parser normally parse all the text in an XML document.   Characters such as less than (<), greater than(>), ampersands(&) etc cause problems for the XML processor/parser.   “<” parser interprets it as the start of a new element. “&” parser interprets it as the start of an character entity. JavaScriptcode,contains a lot of…