Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

Re^2: showing the error ,Can't modify concatenation (.) or string in scalar assignment

by DrHyde (Prior)
on Jul 18, 2013 at 09:55 UTC ( #1045056=note: print w/replies, xml ) Need Help??


in reply to Re: showing the error ,Can't modify concatenation (.) or string in scalar assignment
in thread showing the error ,Can't modify concatenation (.) or string in scalar assignment

Probably because there's no CGI parameter called "check.whatever". You need to get rid of the dot, and then learn how variables interpolate in strings. Read perldata.
  • Comment on Re^2: showing the error ,Can't modify concatenation (.) or string in scalar assignment

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1045056]
help
Chatterbox?
[Discipulus]: yes. the central thing is the power. itself
[Discipulus]: s/some/new/
[choroba]: politics in the CB again?
[Discipulus]: was not philosopy choroba? ;=)

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (5)
As of 2017-04-29 22:11 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (534 votes). Check out past polls.