This is a jQuery plugin for converting data from XML to JSON format. However its real power lies in its ability to also remap data to a different structure. This can be useful when you have a plugin or application that requires JSON data, but the data is coming from an XML feed that you don't have structural control over. Data is remapped to the structure you need.
XML to JSON Plugin (jQuery.xml2json) is a script you can use to convert simple XML into a JSON object.