Re: Passing information across pages (please ignore previous message)

From: Date: Thu, 12 Mar 2015 16:56:05 +0000
Subject: Re: Passing information across pages (please ignore previous message)
References: 1 2 3 4 5  Groups: php.general 
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On 12/03/2015 15:48, Tiago Hori wrote: <snip> > > However, I have not been able to read $_POST['variable'] from within the > php page parent.page.php. It seems to me that since the code was evaluated > after the HTTP request I am doing something wrong where the AJAX request is > not causing the code to be evaluated again an thus something like > > if (isset ($_POST['variable'])) { > $array = json_decode($_POST['variable']; > print_r $array; > } > > does not work. I have tried many forums out there, but could not solve it. > If anybody has any suggestion or even suggested reading, that would be > awesome. > > Jeffy, > > I have a safari account so I will look at book! Hi, Try looking at the contents of this: file_get_contents('php://input'); This stackoverflow post explains why this is best for accepting JSON from an AJAX call: http://stackoverflow.com/questions/8893574/php-php-input-vs-post I use this in my JSON api without problems. Regards Ian --

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