in reply to Re^4: Cannot clear cgi param (if it's really what I need to do)
in thread Cannot clear cgi param (if it's really what I need to do)

When you don't use the named parameter style, the first argument is the field name and the rest are values for the field.
print hidden( 'mode' , 'save' , 1 );
is short for
print hidden( -name => 'mode' , -default => [ 'save', 1 ]);

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Re^6: Cannot clear cgi param (if it's really what I need to do)
by lepetitalbert (Abbot) on Jan 31, 2008 at 12:26 UTC

    Hi ikegami,

    Thank you for the explanation.

    Have a nice day.

    "There is only one good, namely knowledge, and only one evil, namely ignorance." Socrates