I put a fixed version of nusoap.php,v 1.75 2004/05/05
http://polymar71.altervista.org/wbs/nusoap.phtI created SEND_MESSAGEIE.
The IE bug is explained in
http://sourceforge.net/mailarchive/message.php?msg_id=80799351. There are documented bugs with handling gzip compression available in MSKB.
2. By trial and error, I determined that IE does not handle deflate according to the HTTP
1.1 spec. That spec specifically states
(
http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.5) that the deflate content
encoding is the zlib format with deflate compression. Mozilla handles this, but IE only
works when the contents is the deflate compression *without* the zlib header and checksum.
Mozilla also handles the latter.