php - Can I set a POST variable before redirecting to a new page? -

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possible duplicate:
how post page using php header() function?

for example, need redirect user different page upon error, want post value page well.

you cannot post , redirect in same time. redirect means setting several http headers. however, there several solutions needs.

one store data $_session , retrieve there, answered above.

another way put form aside php, in separate file , include if have errors in data posted, have variables in current post without need redirect user (and set error message in form too).

you can think use ajax make post , result you'll redirection using javascript.

or, if there aren't many variables/values want pass may use when doing redirection.

i'm sure other alternatives exists too.


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