sending an array in an hidden field

[nescio]

hello,

i have an array and i want to sent it in an hidden field with other
information in a form;

when i try to look in the array, i sent with the hidden field , with
'foreach' i always get an
error mesage: Warning: Invalid argument supplied for foreach()

my question is: is it possible to sent an array in an hidden field and use
it on another page?

thanks,

 

[Marcel]

hello,

i have an array and i want to sent it in an hidden field with other
information in a form;

when i try to look in the array, i sent with the hidden field , with
'foreach' i always get an
error mesage: Warning: Invalid argument supplied for foreach()

my question is: is it possible to sent an array in an hidden field and use
it on another page?

thanks,

No that is not possible that way!

Marcel

 

[nescio]

sorry, wrong newsgroup

 

[Jonathan N. Little]

hello,

i have an array and i want to sent it in an hidden field with other
information in a form;

when i try to look in the array, i sent with the hidden field , with
'foreach' i always get an
error mesage: Warning: Invalid argument supplied for foreach()

my question is: is it possible to sent an array in an hidden field and use
it on another page?

Yes, but in ONE hidden field would require packing into a single string
or to send as an array requires an array of the hidden field. Next
question what language are you using to receive the information? Perl,
PHP, ASP, Coldfusion,...?

 

[David Dorward]

my question is: is it possible to sent an array in an hidden field and use
it on another page?

Yes - but you have to serialise it to a string then deserialise it at the
other end.