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[REBOL] Re: if error? try problems

From: jeff:rebol at: 6-Apr-2001 10:04

Howdy, Ryan:
> If you hit my script directly using the if error? try > statement, the browser displays the "Content-Type: > text/html" statement at the top of the page. When I view > source, I see that it is displaying the stylesheet info > twice, once before the Content-Type statement and once > afterward. Here is the message-action-cgi function:
Just from the sound of the symptoms, it sounds to me like it makes it through most of message-action-cgi the first time, generates an error towards the end and then invokes the error case which does message-action-cgi a second time. You may want to amass all the generated output in a string in message-action-cgi, and only print it when you've made it to the end of the function, so that you avoid producing a partial result. Again, just my speculation. :-) -jeff