Looping through array containing arrays - php

Question

I have completely changed the format of my array now, and I had what I hope is a simple misunderstanding on my part. So my array now looks like the following
array:9 [▼
0 => array:4 [▼
"leadData" => array:7 [▼
"LeadID" => "1232806"
"Client" => "Some Client"
"LeadName" => "Test"
"Owner" => "Someone"
"Value" => "2160.00"
]
"clientData" => array:2 [▼
"Prospect" => "No"
]
"quoteData" => array:8 [▼
"QuoteID" => "Q0020"
"ProjectName" => "Test"
"Amount" => "1234"
]
"customData" => array:2 [▼
0 => array:1 [▼
"Type" => "New"
]
1 => array:1 [▼
"Month" => "June 16"
]
]
]
2 => array:4 [
...
]
]
So it is essentially now 4 inner arrays. Now if I do the following, I can print out all the data for the leadData inner array
foreach($leadArray as $array)
<tr>
foreach($array['leadData'] as $leadKey => $leadData)
<td>
{{ $leadData }}
</td>
endforeach
</tr>
endforeach
That works fine. However, I only want to display certain parts of this array. I would have presumed doing something like the following would work
foreach($leadArray as $array)
<tr>
foreach($array['leadData'] as $leadKey => $leadData)
<td>
{{ $leadData['LeadID'] }}
</td>
<td>
{{ $leadData['LeadName'] }}
</td>
endforeach
</tr>
endforeach
However if I do this I get and Illegal String Offset error. Is this not how I would access this data?
p.s. Ignore the way I do the foreach loop etc, this is because I am using a template engine.
Thanks

Answer 1

You don't have to loop over the second array, you can use the keys to get the data.
foreach($leadArray as $array)
<tr>
<td>
{{ $array['leadData']['LeadID'] }}
</td>
<td>
{{ $array['leadData']['LeadName'] }}
</td>
</tr>
endforeach

Answer 2

Your main array will be like this, where you want to work, right?
<pre>
$aMainArray = array(
0 => array(
"leadData" => array(
"LeadID" => "1232806",
"Client" => "Some Client",
"LeadName" => "Test",
"Owner" => "Someone",
"Value" => "2160.00",
)
)
);
foreach ($aMainArray AS $aSubArray) {
print_r($aSubArray);
// You can echo your required values like below
echo $aSubArray['leadData']['LeadID'];
echo $aSubArray['leadData']['LeadName'];
// OR like this one
foreach ($aSubArray AS $value) {
echo $value['LeadID'];
echo $value['LeadName'];
}
}
</pre>