of course! thanks. >Bill, > >The tango PUSH function pushes the results of the specified action AFTER it >has been processed by the server (by keeping the HTTP connection open and >sending the browser a content-length: unspecified header, then sending >"blocks" of the results HTML), so if you wanted to get results line by line >as they were returned, you'd have to write a shell script that returned a >single result and read an environment variable (a counter). Then you'd put >your external action in a loop and assign the environment variable to be the >loop counter. > >In other words, the "loop" must be done in Tango and not in your script... >as the PUSH happens after the end of a specified action (in this case your >External Action). > >Hope this helps... > > >Happy Coding! > >Jim Kass >Web Developer > >-- >Forestweb: The Source for Industry Intelligence >Best Content -- Most Relevant -- Best Delivery >http://www.forestweb.com >(310) 553 - 0008 > >-----Original Message----- >From: Bill Conlon [mailto:[EMAIL PROTECTED] >Sent: Wednesday, November 05, 2003 12:06 PM >To: Witango-Talk >Subject: Witango-Talk: push for external action > > >I am running an external action (shell script to invoke the swish-e >indexer). From the command line this returns information line by line in >the terminal. Likewise, it returns the results to witango in >@@request$resultset. > >I would like to push the results, line by line to the browser. It seems >like push is operating, because the browser does not time out during the >two minute indexing run. But results are not displayed in the browser >until indexing is complete. > >Within the Extenal action I have a ResultsHTML attribute. I have tried >both: @@request$results and <@ROWS>@@request$resultset[<@CURROW>,1]<br >/></@ROWS> as the ResultsHTML. Same results with Mac Mozilla 1.5 and Mac >IE 5.2. > >Any suggestions? > >Bill Conlon > >To the Point >345 California Avenue Suite 2 >Palo Alto, CA 94306 > >office: 650.327.2175 >fax: 650.329.8335 >mobile: 650.906.9929 >e-mail: mailto:[EMAIL PROTECTED] >web: http://www.tothept.com > > >________________________________________________________________________ >TO UNSUBSCRIBE: Go to http://www.witango.com/maillist.taf > > >________________________________________________________________________ >TO UNSUBSCRIBE: Go to http://www.witango.com/maillist.taf >
Bill Conlon To the Point 345 California Avenue Suite 2 Palo Alto, CA 94306 office: 650.327.2175 fax: 650.329.8335 mobile: 650.906.9929 e-mail: mailto:[EMAIL PROTECTED] web: http://www.tothept.com ________________________________________________________________________ TO UNSUBSCRIBE: Go to http://www.witango.com/maillist.taf
