Multi Arrays And Using A Foreach?

[scm22ri]

Hi Everyone,

 

I'm trying to get rid of the 0,1,2 etc ... in-front of my parameters when I display data from my array. Any help here would be appreciated. Thanks everyone!

 

 

http://whatsmyowncar...week4/while.php

(bottom example)

 

 

$newschannels = array('Local'=>array('ABC6 News','CBS Stations','Local Fox News','NBC News'),
'Regional'=>array('YES Network','NESN'),
'National'=>array('Fox News','CNN','MSNBC'),
'International'=>array('BBC News','France International','Ireland International'));

foreach($newschannels as $channels => $data){
echo "$channels".'<br>';
foreach($data as $key => $value){
echo "Region: $key, Channel: $value".'<br>';
}
}

[Jessica]

Remove Region: $key from the echo? Seriously.

[matthewtbaker]

Here you go;

 

$newschannels = array('Local'=>array('ABC6 News','CBS Stations','Local Fox News','NBC News'),
'Regional'=>array('YES Network','NESN'),
'National'=>array('Fox News','CNN','MSNBC'),
'International'=>array('BBC News','France International','Ireland International'));
foreach($newschannels as $channels => $data){
echo "$channels".'<br>';
foreach($data as $key => $value){
echo "Channel: $value".'<br>';
}
}

 

Simply delete the $key variable from your echo statement.

 

Matt

Edited October 10, 2012 by matthewtbaker