Solved

get url blank

Posted on 2014-01-17
6
400 Views
Last Modified: 2014-01-17
I am trying to set up a redirect url:

URL being passed to my page:
http://localhost/comwebsites/1callorders/site/orders_find_visit_print_custom_status_noforms_nocosts_idfilter2_ReadOnly.php?p=1&ID[78]&ID[79]&pldte=126&sourcedte=September%2027,%202012%207:46pm

----------------------------------
<?php
Page Code:
$dte = $_GET[sourcedte];

      foreach ($_GET[ID] as $key => $value) {
            //if ($value) {
            $red .= "&ID[$value]"; //build redirect link
            
                  }
                  //}

//
$url = "orders_find_visit_print_custom_status_noforms_nocosts_idfilter2_Redirect.php?p=1$red&amp;$dte";
//header('Location: '.$url); die;
var_dump($url);
?>
------------------------------------
Result of var_dump:
ng(120) "orders_find_visit_print_custom_status_noforms_nocosts_idfilter2_ReadOnly.php?p=1&ID[]&ID[]&September 27, 2012 7:46pm"

-------------------------------------
Question:
Why are the following fields blank when they are filled in the original url:
&ID[]&ID[]
0
Comment
Question by:doctorbill
6 Comments
 
LVL 58

Accepted Solution

by:
Gary earned 400 total points
ID: 39789143
There is no value, if you want the key (the bit inside [ ]) then

$red .= "&ID[$key]"; //build redirect link
0
 
LVL 31

Expert Comment

by:Marco Gasi
ID: 39789150
$_GET is an array where ID is the key and78 is the value. You're trying to create an array with a duplicate key and this could the reason of your error. Why you pass two ID? They should have two significant different names...
0
 
LVL 31

Assisted Solution

by:Marco Gasi
Marco Gasi earned 100 total points
ID: 39789160
Sorry, I misunderstood :(
0
Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

 
LVL 110

Expert Comment

by:Ray Paseur
ID: 39789182
This is what you will expect to find in the $_GET array.  Note that the ID array has numbered keys, and empty values.
array(4) {
  ["p"]=>
  string(1) "1"
  ["ID"]=>
  array(2) {
    [78]=>
    string(0) ""
    [79]=>
    string(0) ""
  }
  ["pldte"]=>
  string(3) "126"
  ["sourcedte"]=>
  string(25) "September 27, 2012 7:46pm"
}

Open in new window

0
 

Author Closing Comment

by:doctorbill
ID: 39789187
Solved - thanks a million
0
 
LVL 31

Expert Comment

by:Marco Gasi
ID: 39789200
Hi, doctorbill. I pray you to request attention to a moderator (you find the link below the question box, to the right) and award points to cathal only: his solution works fine (i just tested) and me, I said a greatly stupid think. In addition, other future users who can view this thread would'nt understand what solution is 'Sorry, I misunderstood...' :)

So, please, reassign points: it's not a hard work and it'll make EE a more rational place despite my stupid comment.

Thanks in advance
Marco
0

Featured Post

Secure Your Active Directory - April 20, 2017

Active Directory plays a critical role in your company’s IT infrastructure and keeping it secure in today’s hacker-infested world is a must.
Microsoft published 300+ pages of guidance, but who has the time, money, and resources to implement? Register now to find an easier way.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Foreword (July, 2015) Since I first wrote this article, years ago, a great many more people have begun using the internet.  They are coming online from every part of the globe, learning, reading, shopping and spending money at an ever-increasing ra…
Many old projects have bad code, but the budget doesn't exist to rewrite the codebase. You can update this code to be safer by introducing contemporary input validation, sanitation, and safer database queries.
Explain concepts important to validation of email addresses with regular expressions. Applies to most languages/tools that uses regular expressions. Consider email address RFCs: Look at HTML5 form input element (with type=email) regex pattern: T…
The viewer will learn how to dynamically set the form action using jQuery.

679 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question