Pushing 2 variables into array with 1 key PHP - php

Question

I am trying to push 2 variables into an array but I want that the key is the same.
The code below is a search function through a folder full of files.
In the foreach, I'm doing a check whether the name or a part of the name matches the search term. If there are results, I put the filename and the filepath in the array.
protected function search()
{
$keyword = $this->strKeyword;
$foundResults = array();
$dir_iterator = new RecursiveDirectoryIterator(TL_ROOT."/tl_files/");
$iterator = new RecursiveIteratorIterator($dir_iterator,
RecursiveIteratorIterator::SELF_FIRST);
foreach ($iterator as $splFile) {
if ($splFile->getBaseName() == $keyword) {
array_push($foundResults, $splFile->getBaseName(), $splFile->getPathName());
}
elseif(stripos($splFile->getBaseName(), $keyword) >= 3){
array_push($foundResults, $splFile->getBaseName(), $splFile->getPathName());
}
}
return $foundResults;
}
When I run the code it gives back the following:
[0] => FileName Output 1
[1] => FilePath Output 1
[2] => FileName Output 2
[3] => FilePath Output 2
As you can see , he set a new key for File name and File Path
But what I want is this:
[0] => Example
(
[fileName] => logo.png
[pathName] => /tes/blalabaa/ddddd/logo.png
)
I hope it's a bit clear, and someone can help me.
Greetz

Answer 1

I suppose you need something like this:
$foundResults[] = array(
'fileName' => $splFile->getBaseName(),
'pathName' => $splFile->getPathName());

Answer 2

Instead of the values you can push an array containing the key-value-pairs:
array_push($foundResults,
array(
'fileName' => $splFile->getBaseName(),
'filePath' => $splFile->getPathName()
)
);