|
|
Posted by Bryan on 10/01/07 03:31
On Sep 30, 8:18 pm, klenwell <klenw...@gmail.com> wrote:
> On Sep 30, 7:30 pm, Lamer <Galat...@gmail.com> wrote:
>
> > I was wondering how to save PHP variables to a txt file and then
> > retrieve them again.
>
> > Example:
>
> > There is an input box, after submitted the stuff that was written in
> > the input box will be saved to a text file. Later on the results need
> > to be brought back as a variable. So lets say the variable is $text I
> > need that to be saved to a text file and be able to retrieve it back
> > again.
>
> > Hope it makes sense,
>
> > Thanks in advance!!!
>
> I believe serialize is usually used in cases like this:
>
> http://www.php.net/manual/en/function.serialize.php
>
> A while back, I wrote a function called array_smart_dump (yes, the
> name makes me giggle, too) that accomplishes the same thing with
> arrays a bit more literally.
>
> It will convert an array to a string that, as I put it, is
> syntactically usable, meaning you can write the string (enclosed by
> appropriate php tags) to file and then later use that array by simply
> including the file.
>
> The code can be found here:
>
> http://klenwell.googlecode.com/svn/trunk/PHP/array/array_smart_dump.i...
>
> Here's a test script:
>
> http://klenwell.googlecode.com/svn/trunk/PHP/_unit_tests/test.array_s...
>
> Tom
What if I want to simply save one result to a text file and be able to
retrieve it as a variable?
Navigation:
[Reply to this message]
|