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

As I print other hidden params

print hidden( 'day' , $day );
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I printed this one

print hidden( 'mode' , 'save' , 1 );
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and this don't work.

print hidden( -name => 'mode' , -default => 'save' , -override => 1);
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works, but I don't understand why ?

Have a nice day.

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

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Re^5: Cannot clear cgi param (if it's really what I need to do) by ikegami (Patriarch) on Jan 31, 2008 at 10:16 UTC
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 ]);`	[reply] [d/l] [select]
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	[reply]