CGI/Perl Guide | Learning Center | Forums | Advertise | Login Site Search: in Perl Guide PerlGuru Forums Learning Ctr

	MAIN INDEX	SEARCH POSTS	WHO'S ONLINE	LOG IN

Home: Perl Programming Help: Beginner: Re: 69_vette's post

japhy Enthusiast Jan 26, 2000, 3:27 PM Post #1 of 9 (1381 views) Re: 69_vette's post Can't Post At first glance, nothing is wrong. Make sure the file is chmodded correctly, etc. Try your code at the command-prompt, and you might find an error in your here-doc if you wrote it incorrectly. I've written documentation on here-docs, and I'll have one of them included in the docs for Perl 5.6. One is a technical definition of here-docs, and the other is text from an email I wrote regarding sample uses of here-docs. My Perl web site will have all the documentation and examples I refer to in this forum.

69_vette Deleted Jan 27, 2000, 3:53 AM Post #2 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post Ya, it's chmodded correctly. After reading your articles I first thought the problem was because the closing identifier was at the end of the script... But I put something after that at it still didn't work... I don't know what else could be wrong...

Borderline Deleted Jan 27, 2000, 4:10 AM Post #3 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post Did you run it at the command-prompt like Japhy said? If so what was the output? Also if there is even a single space after the closing identifier it will not work. Scott

69_vette Deleted Jan 27, 2000, 5:53 AM Post #4 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post There's no spaces after the closing identifier... And no, I didn't run it at the command-prompt because I don't know how... Of course, you mean telnet, right? Well I guess my copy of telnet is screwed up or I'm going about it COMPLETELY wrong because I can't get it to do anything...

69_vette Deleted Jan 27, 2000, 7:06 AM Post #5 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post WELL SHOOT!!! If I change my the text/html part of my content type header to text-html IT WORKS!!! The only reason I tried that was because Japhy's "sample uses" page used - once instead of / ..... Is there a difference between using the two or is it just another way? [This message has been edited by 69_vette (edited 01-27-2000).]

69_vette Deleted Jan 27, 2000, 7:20 AM Post #6 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post Aaaawwwww crap! It WAS working... Now when I try to go to it my browser tries to download it...

japhy Enthusiast Jan 27, 2000, 7:42 AM Post #7 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post Um, thanks for pointing out that text-html typo in the document. That WAS a typo, and is not a properly formatted MIME type.

69_vette Deleted Jan 27, 2000, 8:26 AM Post #8 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post Alright... I changed it back to text/html and, of course, it stopped the browser from trying to download. Also, it script started working now. I don't get it. It's EXACTLY the way I had it before and it just decides it's going to work now? I must have had some little typo somewhere... Oh well, thanks for your help!

Cure User Feb 1, 2000, 2:34 PM Post #9 of 9 (1381 views) Re: Re: 69_vette's post [In reply to] Can't Post The reason why your getting the error is because theres a bug in activeperl for here-docs.. Dont worry 69_vette your not loosing your mind--> when you said you didnt change the code but for some reason it works now, well the same thing happen to me.. I paste your code in my editplus program and tried to perl it , I keep getting errors and After I perl the code 16 times then for some reason it started working. I've had problems with the here-docs for active-perl for the last 6 months that why I used the qq~ operator.. So when I saw your problem; I wus determined to figure out a solution for here-docs because Ive had the same problem for a while. So I tried everything to perl your code and I got the same errors and i tried using here-docs with my code. Sometimes when I perl the code it works and most of the time it didnt work and I didnt change the code--> So I concluded that there is a BUG in ActivePerl I took my code using here-docs that wouldnt perl on my system and icq it to borderline->(he has unix(real perl)) and he said it Perl just fine.. So conclusion-> ActivePerl has a bug for here-docs. So use the qq~ operator to fix your problem you can still use the here-docs in activeperl but you have to use it in a process.. print "Content-type: text/html\n\n"; print_header(); sub print_header { print <<THIS; <html> <title> hello </title> <body> hello </body> </html> THIS } My advice would be to use the qq~ operator(it will always work for you example:: #!/usr/bin/perl print "Content-type: text/html\n\n"; print qq~ <html> <title> hello </title> <body> hello </body> </html> ~; [This message has been edited by Cure (edited 02-01-2000).] [This message has been edited by Cure (edited 02-01-2000).]

Announcements     PerlGuru Announcements Perl Programming Help     Frequently Asked Questions     Beginner     Intermediate     Advanced     Regular Expressions     mod_perl     DBI     Win32 Programming Help Fun With Perl     Perl Quizzes - Learn Perl the Fun Way     Perl Golf     Perl Poetry Need a Custom or Prewritten Perl Program?     I need a program that...     I Need a Programmer for Freelance Work     Throw Down The Gauntlet General Discussions     General Questions     Feedback     Tutorial/Article Suggestions for The Learning Cent     Internet Security Other Programming Languages     Javascript     PHP

Search this forum this category all forums for All words Any words Whole Phrase (options)

Powered by Gossamer Forum v.1.2.0

Web Applications & Managed Hosting Powered by Gossamer Threads
Visit our Mailing List Archives