Solved

how can I modify foreach to iterate the values of an array or arrays

Posted on 2014-04-29
2
256 Views
Last Modified: 2014-04-29
<?php
  $configData= array("PersonModule" => array( 'person'=>'bob' ),"FtpModule"    => array( 'host' =>'example.com','user'  =>'anon' ));
  foreach ($configData as $name=>$value){
    echo '<br>name: '.$name.' value: '.$value;
  }
  

Open in new window


Notice: Array to string conversion in C:\Users\Acer\Documents\NuSphere PhpED\Projects\noname308.php on line 4

name: PersonModule value: Array
Notice: Array to string conversion in C:\Users\Acer\Documents\NuSphere PhpED\Projects\noname308.php on line 4

name: FtpModule value: Array


how can I modify foreach to iterate the values of an array or arrays
0
Comment
Question by:rgb192
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 17

Accepted Solution

by:
OmniUnlimited earned 500 total points
ID: 40031107
You would need to set up a secondary foreach to handle the second array:

<?php
  $configData= array("PersonModule" => array( 'person'=>'bob' ),"FtpModule"    => array( 'host' =>'example.com','user'  =>'anon' ));
  foreach ($configData as $name=>$array){
      foreach ($array as $key => $value) {
    echo '<br>name: '.$name.' value: '.$value;  // or echo '<br>name: ' . $name.' key: '.$key.' value: '.$value;
      }
  }
   

Open in new window

0
 

Author Closing Comment

by:rgb192
ID: 40031151
thanks for foreach array
0

Featured Post

[Webinar] How Hackers Steal Your Credentials

Do You Know How Hackers Steal Your Credentials? Join us and Skyport Systems to learn how hackers steal your credentials and why Active Directory must be secure to stop them. Thursday, July 13, 2017 10:00 A.M. PDT

Question has a verified solution.

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

Generating table dynamically is the most common issue faced by php developers.... So it seems there is a need of an article that explains the basic concept of generating tables dynamically. It just requires a basic knowledge of html and little maths…
Introduction This article is intended for those who are new to PHP error handling (https://www.experts-exchange.com/articles/11769/And-by-the-way-I-am-New-to-PHP.html).  It addresses one of the most common problems that plague beginning PHP develop…
The viewer will learn how to look for a specific file type in a local or remote server directory using PHP.
This tutorial will teach you the core code needed to finalize the addition of a watermark to your image. The viewer will use a small PHP class to learn and create a watermark.

690 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