Conversion of Special characters in a string to UTF-8 HEX.

Hi all,

How to convert the special charaters ex: ö,ä,ü,ß,@ in a string to the respective UTF-8 (Unicode/UTF-8-Zeichentabelle).

I am consuming webservice using HTTP_GET where i need to send the URL. In this URL i need to enter some parameters like name, address. In that website it is mentioned to convert the special characters(http://evatr.bff-online.de/eVatR/xmlrpc/faq_xmlrpc#f11).

Is there any FM for doing this conversion?

Thanks & regards,

NarsiReddy.