-- set these properties outside of the event. That way they will only be set -- once each time the app is run, not once for each event. property crlf : (ASCII character 13) & (ASCII character 10) -- This is a standard header for HTML files. property http_10_header : "HTTP/1.0 200 OK" & crlf & "Server: MacHTTP" & crlf &  "MIME-Version: 1.0" & crlf & "Content-type: text/html" & crlf & crlf -- Idletime is how long you want it to remain open to -- wait for another event. Idletime is in seconds. -- Datestamp will contain the current date. Initialize it here. property idletime : 300 -- set to 5 minutes property datestamp : 0 -- this bit of code outside the sdoc event is executed at launch-time -- it is neccesary because an idle event can happen between -- launch and the receipt of an sdoc event (and in fact often does) set datestamp to current date -- This is the loop for AppleEvents received by the application. -- When you check the syntax, AppleScript will ask you to locate -- MacHTTP and will set the correct name at that time. on Çevent WWW½sdocÈ path_args  given Çclass kforÈ:http_search_args, Çclass postÈ:post_args, Çclass methÈ:method, Çclass addrÈ:client_address, Çclass userÈ:username, Çclass passÈ:password, Çclass frmuÈ:from_user, Çclass svnmÈ:server_name, Çclass svptÈ:server_port, Çclass scnmÈ:script_name, Çclass ctypÈ:content_type -- Variables available for use: -- http_search_args - stuff in the URL after a ? -- post_args - stuff in the URL after a $ -- method - GET, POST, etc. Used to tell if post_args are valid -- client_address - IP address or domain name of remote client's host -- from_user - non-standard. e-mail address of remote user -- username - authenticated user name -- password - authenticated password -- server_name - name or IP address of this server -- server_port - TCP/IP port number being used by this server -- script_name - URL name of this script -- content_type - MIME content type of post_args -- Using the "try" clause causes the "on error" routine to be run -- if an error occurs instead of crashing. -- If the error occurs outside the "try"/"end try" space then -- the "on error" routine is NOT run. try -- save the current date and time to check later for quitting set datestamp to current date -- I don't return all of the parameters because most are uninteresting or -- are not supported by all clients. -- In addition, we only parse the post_args, since this is the only -- data entered by the user (all else supplied by MacHTTP). set return_page to http_10_header  & "Parsed Results"  & "

Parsed Results

" & return  & "

http_search_args

" & return  & http_search_args & return set return_page to return_page & "

post_args

" & return
		
		-- this creates a list of "name=value" pairs
		set postarglist to tokenize post_args with delimiters {"&"}
		
		-- This section converts the list to readable output, putting each item 
		-- onto a separate line.
		set postargtext to ""
		repeat with curritem in postarglist
			set postargtext to postargtext & curritem & return
		end repeat
		
		set return_page to return_page Â
			& postargtext & "
" & return  & "

client_address

" & return  & client_address & return set return_page to return_page  & "
Results generated at: " & (current date)  & "" & "" -- return the page created. A return statement ends the -- processing of the AppleEvent return return_page -- here is the routine to run if an error occurs -- errMsg contains the message sent by the System -- errNum contains the number of the error (negative for System, AE, or AS errors) on error errMsg number errNum -- create a page of HTML text to return set return_page to http_10_header  & "Error Page"  & "

Error Encountered!

" & return  & "An error was encountered while trying to run this script." & return set return_page to return_page  & "

Error Message

" & return & errMsg & return  & "

Error Number

" & return & errNum & return  & "

Date

" & return & (current date) & return set return_page to return_page  & "
Please notify Jon Wiederspan at " Â & "jonwd@tjp.washington.edu" Â & " of this error." & "" -- return the page created. A return statement ends the -- processing of the AppleEvent return return_page end try end Çevent WWW½sdocÈ -- The idle function is run everytime the system sends an idle message. -- If the current date is more than idletime seconds more than the last date -- then it is time to quit. -- The return value tells the system how long to wait before on idle if (current date) > (datestamp + idletime) then quit end if return 5 end idle -- This code allows you to do any clean-up that might be necessary. -- Example: you could write the quit event time to a log to see -- how often the applet is running. on quit -- do any clean-up chores here continue quit end quit