The syntax of the SRA and AppWrap configuration files is based on standard XML formatting, where tags are enclosed in triangular brackets. Each element has an opening and closing tag, and within the tags, there could be configuration information. Some tags have internal syntax that includes additional tag structures.
The most commonly used function in AppWrap is the DATA_CHANGE
function, which is typically keyed to a specific application type, a specific URL, and has search and replace strings. If a request for a page matches the URL pattern defined in a function, and that URL matches the application type, UAG will know to perform a search-and-replace on the content of the page. The following screenshot is an example of such a function: