I have a need to parse XML data. So I'm trying the SAX addon. It is not in the 802 addon, so I got it from the JAL/801 addon.
Part of the XML data ====================================== <wpt lat="41.08439000" lon="-93.50432000"> <time>2014-08-10T11:28:59.289Z</time> <name>75PIJU</name> <desc>420 f w:2:05-06:Bahamas </desc> <link href="http://geovexilla.gpsgames.org/cgi-bin/vx.pl?wp=VX75-PIJU";> <text>VX75-PIJU</text> <type>text/html</type> </link> <sym>City (Medium)</sym> <type>3</type> <extensions> <time xmlns="http://www.topografix.com/GPX/gpx_modified/0/1";>2014-08-10T11:52:16.6 80Z</time> <label xmlns="http://www.topografix.com/GPX/gpx_overlay/0/3";> <label_text>75PIJU</label_text> <text xmlns="http://www.topografix.com/GPX/gpx_style/0/2";> <font> <family generic="sans-serif"> <face>Arial</face> </family> </font> </text> </label> </extensions> </wpt> ======================================== Note that there is a CRLF at the end of the string between the <desc> </desc> tags When this is parsed I get: ______________________ │420 f w:2:05-06:Bahamas│ │ ^boxed LF the CRLF causes <10{a to be appended to the result list. NB. My script to parse (modified from sax_test4.ijs) NB. ========================================================= NB. return a boxed list of the field with tag TAG NB. ========================================================= require 'xml/sax' saxclass 'psaxtag' TAG=: 'desc' startDocument=: 3 : 'PATH=: R=: $0' endDocument=: 3 : 'R' startElement=: 4 : 'PATH=: PATH,<y' endElement=: 3 : 'PATH=: }:PATH' characters=: 3 : 'if. TAG -: >@{: PATH do. R=: R,<y end.' NB. ========================================================= cocurrent 'base' desc=: process_psaxtag_ z TAG_psaxtag_ =: 'label_text' name=: process_psaxtag_ z ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
