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?
No comments posted yet
Your Answer:
Login to answer
55
48
Other forums
How to Handle more than one submit button in single form?
Hi
I have one PHP file which contains one Form. In this form there are two Submit type Buttons
Help Optimizing code
Good Morning,
I wrote a small import function for a website of mine and I know there has to b
getting most records by count
Code: [Select]<?php
$connect = mysql_connect("localhost","dam
Sequencing or queuing parallel process
Scenario is as follows
There is one parent process say P1 and 4 child processes say A B C D
Check something, wait, check again, do something!
Hi guys.
I wonder if someone can help me with this.
Basically, what I want to do is (
How to display random record from table?
I have the following code:
Code: <?php
$display_block .= "<input type=
what business processes?
Hi,
A general question. What business processes (like OTC - Order to Cach, P2P, R2R etc)
Generate multilayered array from string.
ok so i have a string that looks like this:
Code: blog:edit_all,delete_all|users:edit_all,delete_
Simple MySQL script is not working
Hey guys,
Just familiarizing myself with PHP and MySQL. I am following along in the O'Reilly
issues verifying if user is logged in
I am having issues when a user logs in via asp Login control, the IsAuthenticated still seems to com