<http://www.carto.net/papers/svg/samples/get_parse.shtml>
-- ___________________________________________________________________ andre m. winter, cartography for internet and multimedia applications a6091 goetzens, tyrol, austria tel.: ++43.5234.32732 email: <[EMAIL PROTECTED]> <http://www.vectoreal.com/> SVG consulting and development <http://www.carto.net/> online cartography focusing on SVG <http://www.carto.at/> print and online touristic map solutions rapture_soon2002 wrote: >I need a eg > >Hi guys, >I'm trying to implement a very simple getURL (SVG) to pull sensor >data from a servlet and display it every millisec or so. Below is a >sketchy idea of what I have in mind. > >How I can I implement a simple getURL()? Will it be something like > ><svg ...........> ><script .......><![CDATA[ > > > function acquire() { > getURL('/servlet/sensorservlet',fn) > } > > function fn(obj) { > setTimeout('acquire()',1) > } > >]]></script> ></svg> > > >Thanks for your help. >--------------------------------------------------------------- > > >private int data; //data holds sensor value > >public class Sensor extends HttpServlet >{ > > public void init(ServletConfig config) throws ServletException > > { > super.init(config); > > MyMonitor Monitor = new MyMonitor(); //data acquisition class >instantiated > > data= Monitor.start(); //method polls sensor for data > > } //end of init > > > protected void doGet(HttpServletRequest req, HttpServletResponse >res) > > { > > res.setContentType("text/html"); > res.setHeader("pragma", "no-cache"); > ServletOutputStream out = res.getOutputStream(); > > > out.print("<HTML><HEAD><TITLE>Sensor >Data</TITLE>/head>"); > > out.print("Sensor Data<BR>"); > > out.print(data); > > - > - > - > out.print("</HTML>"); > > out.close() > > > } //end of doGet > > >} // end of Sensor Class > > > > ----- To unsubscribe send a message to: [EMAIL PROTECTED] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ---- Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
