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

Re: CGI: List all params

by pfaut (Priest)
on Dec 12, 2007 at 11:31 UTC ( #656593=note: print w/ replies, xml ) Need Help??


in reply to CGI: List all params

It's right there in the CGI documentation (perldoc CGI):

FETCHING THE NAMES OF ALL THE PARAMETERS PASSED TO YOUR SCRIPT: @names = $query->param If the script was invoked with a parameter list (e.g. "name1=value1&name2=value2&name3=value3"), the param() method w +ill return the parameter names as a list. If the script was invoke +d as an <ISINDEX> script and contains a string without ampersands (e.g. "value1+value2+value3") , there will be a single parameter name +d "key- words" containing the "+"-delimited keywords.
90% of every Perl application is already written.
dragonchild


Comment on Re: CGI: List all params
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://656593]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others avoiding work at the Monastery: (13)
As of 2015-07-07 22:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (93 votes), past polls