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

Upload file and add HTML
Hey everyone,

I have a client has meeting agendas and minutes that should be posted online. I

ALV sum various columns problem
Hi all,
I'm doing a report on ABAP for a timesheet of the current month. The output i want is s

Can anyone give me some link on .htaccess tutorial
i wish to have friendly url using .htaccess, but no idea yet about this

Hope that anyone cou

Post, not working, please help
The error is:
Method Not Allowed
The requested method POST is not allowed for the URL /student

Multithreading in Oracle (Java, SQLJ, Pro*C,??) on 10g
I am investigating how to run a Java stored procedure in multithread mode.
I know that if I chang

If a form submits back to same page do you need to use $get
IM trying to pass page number and year that was selected back to the same page.

i have this c

Need help: how to catch acess of undefined class properties
Hello. I am learning OO with PHP and have hit a problem.
Some code runs as perfectly valid code,

VAT
how should I deal with VAT?

if I have a product that costs £5.00 and VAT @ 17.5% (£0.87

upload image name with extension using php
hi frds..

<input id="file1" type="file" name="file[]" &a

ASP.NET Validation Event Cycle
Hi,
I have asp button as follow: