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

IP question
ive got 2 ip addresses both global from same user how would i detect if they are local to each other

Coding question?
Hey guys, I have a quick question. If I want to make a way for people to pay for health in my game,

PHP code needed to get/post form fields and request mysql query results.
I'm new to PHP

I've created an html form to allow the user to request a basic telephone dire

Query output more than expected
$query=mysql_query("SELECT * FROM players, communities, divisions WHERE dob BETWEEN '{$start_da

Query failed issue with php script but works fine in mssql manager!
hi i have the script below which copies data from one table to another but will only insert new data

(sub)screen resize modification doesn't work after ECC 6 EhP 4 installation
Hello,

We have previously extended the size of the custom data tab on PO transaction ME23

I didnt code this but I need help with it
I'm sorry. i'm not a coder. I have this script for forcing download and previewing mp3. The guy that

MASS PM
Hello all, I'm trying to send mass private messages to users in my database but keep getting an erro

FTP issues
Hi all,


I am currently facing some serious problems with a script and really need some ad

Cron Job and Output
I have php codes running under a cron job.
But everytime i output (echo) , it comes out as comple