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comp.lang.ruby
PHP.unserialize's strange behaviour
Milo Thurston
8/1/2007 12:24:00 PM
I have some code that needs to obtain information from a web service in
the form of an array of values to be plotted as a graph. The data I need
come back in the form of a string, as seen at
http://users.ox.ac.uk/~lina0989/...
. So, the plan is to get at
the data using this code:
http://www.aagh.net/files/ruby/php_se...
If I run PHP.unserialize(string) then I get an array of nil values.
However,
PHP.serialize(PHP.unserialize(string)), or any equivalent, returns the
same string I started off with. Has anyone got any idea as to what would
cause this odd outcome?
--
Posted via
http://www.ruby-...
.
2 Answers
Thomas Hurst
8/4/2007 7:06:00 PM
0
* Milo Thurston (knirirr@gmail.com) wrote:
> I have some code that needs to obtain information from a web service
> in the form of an array of values to be plotted as a graph. The data I
> need come back in the form of a string, as seen at
>
http://users.ox.ac.uk/~lina0989/...
. So, the plan is to get at
> the data using this code:
>
http://www.aagh.net/files/ruby/php_se...
>
> If I run PHP.unserialize(string) then I get an array of nil values.
> However, PHP.serialize(PHP.unserialize(string)), or any equivalent,
> returns the same string I started off with. Has anyone got any idea as
> to what would cause this odd outcome?
How is it odd? You get the same thing unserializing in PHP.
Your string.txt: a:1920:{i:0;N;i:1;N;i:2;N; ... ;i:1918;N;i:1919;N;}
Read as: Array, 1920 elements, comprised of: integer key 0, NULL value,
integer key 1, NULL value, integer key 2, NULL value...
--
Thomas 'Freaky' Hurst
http...
Milo Thurston
8/4/2007 7:33:00 PM
0
Thomas Hurst wrote:
> How is it odd?
Unfortunately for me it seemed odd because I cocked up and was causing a
different string to be passed to my PHP and Ruby scripts without
noticing the difference.
Looking silly therefore serves me right, I suppose. :$
--
Posted via
http://www.ruby-...
.
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