Grabbing Values From an Array for Posting

Posted on 16th Feb 2014 07:03 pm by admin

I have a grid array that I am using with a form that when it hits the currently named test.php it logs in and grabs 3 coordinates (i.e. B1, D3, etc). which come back as XML fields "challenge1", "challenge2", and "challenge3" and then has to match up the value in the grid array and pass the correct value down to my post fields as "response1", "response2", "response3". However, nothing I'm trying will get the values out to then post. I'm sure my coding is wrong, but I cannot figure out the right syntax to make it work.

Here is part of my grid array:

$grid_array = array("A1" => "V", "A2" => "2", "A3" => "1", "A4" => "N", "A5" => "7", "B1" => "H", "B2" => "9", "B3" => "3", "B4" => "T", "B5" => "J", "C1" => "9", "C2" => "2", "C3" => "2", "C4" => "6", "C5" => "Y", "D1" => "N", "D2" => "1", "D3" => "R", "D4" => "8", "D5" => "K");

I tried coding this, which is completely wrong, but maybe I'm on to something at least?:

foreach ($grid_array as $key => $value) {
$grid_array['$xdoc1->challenge1'] = '$response1';
$grid_array['$xdoc1->challenge2'] = '$response2';
$grid_array['$xdoc1->challenge3'] = '$response3';
}

($xdoc1 is the XML return as a SimpleXMLElement, by the way)

But this returns an error of
Parse error: syntax error, unexpected T_DOUBLE_ARROW, expecting T_PAAMAYIM_NEKUDOTAYIM

Am I at least on the right track? If not, any ideas on how I can code this to pull out the values that are returned from the first hit and have it pass the appropriate values to the second hit?

Your Answer:

Login to answer

Other forums

getting weird error..
okay, I'm getting an error on this particular function, something about the syntax in the mysql LIMI

Displaying returned XML in another PHP page
I have an online payment form that will return XML given if a payment is successful or declines. I

MYSQL gen help
This is my Mysql gen. can anyone tell me why this echos

MID(networkset.networkid, 3, 3) AS &q

PHP4 to PHP5 Conversion
Hi Everyone,

I am working on a site that is built up on PHP4 and each page is being started f

How to clone an SAP ECC using bacup tape on z/os?
We want to clone our production to a different SID using backup tape.

problem with query error
First Thanks to those who helped me on my previous posts, and the following code i'm using is not mi

jquery validation in codeIgniter
hai i need to add client side validation to my fiels which are selected in a forloop.the fields are

Automatically Detect Phone Model for WAP Jar Deployment
Making a wap site is fairly simple, but I'd like to know if there's a way to make it so that the wap

Click counter to ignore traffic from search bots
I have a click counter on my site that...well, counts the number of clicks a link gets on the frontp

Lack of simpleXML Documentation
What is up with this.

Look at: http://www.php.net/manual/en/function.simplexml-load-file.php<