Re^2: Creating an image map using Perl code

Sorry those were silly mistakes. I still get the same errors now with the sigils though. And i ve started counting from 0 but have removed the = sign from the second argument in the for loop. Is there a way to mix the for loop and the JavaScript/HTML? I still can't run and print my algorithm as i still get the same two errors. Thanks

Comment on Re^2: Creating an image map using Perl code

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Re^3: Creating an image map using Perl code by rhesa (Vicar) on Apr 06, 2006 at 01:56 UTC
The problem must be somewhere else in your code, because the snippet that I posted works (even though it doesn't print any `<area>` tags). Try starting your script with this: `use strict; use warnings;` [download] Then try running your script through the perl compiler: `perl -c your_script.pl`. That should give you a lot more information about possible causes for the errors. If that doesn't help you out, can you post a bit more code?	[reply] [d/l] [select]
Re^3: Creating an image map using Perl code by ikegami (Patriarch) on Apr 06, 2006 at 03:09 UTC
Did you notice he also added `print`s, not just sigils? I see you've (silently) updated your node to add the sigils and to fix the loop bounds, but the `print`s are still missing.	[reply] [d/l] [select]