Level 75
$sampleArray = [ 'one' => true, 'two' => true, 'three' => true, ];
$sampleArray['one']; would be true
May 1, 2021
3
Level 1
How to Select all index of an array in laravel PHP
Hello, I am very new to PHP programming and Laracast. I have an array and I want to select all its indexes with * or something. I want to save the same value to all its indexes. I am trying it in laravel.
For example: public funciton arrayFunction() { $sampleArray = [ 'one' => true, 'two' => true, 'three' => true, ]; return $sampleArray; }
public function one() { $sampleArray = $this->arrayFunction(); // code to sell array index value False except one }
public function two() { $sampleArray = $this->arrayFunction(); // code to sell array index value False except two }
how can I do it without using foreach loop. Is it possible? If yes, how can I do it?
This is my first post on Laracast. Sorry for my bad English and if anything goes wrong through this post.. Thanks in advance.
Level 1
thanks for the quick replay #jlrdw. I tried like this, but I am willing to do this:
public function one() {
$sampleArray = $this->arrayFunction();
$sampleArray['one'] = false; // returns false -- works fine
}
public function two() {
$sampleArray = $this->arrayFunction();
$sampleArray['two'] = false; // index two and one return false , but I want index one should return true here when function two() runs
}
how can I do it?. thanks
Level 75
Probably reset array to initial state first:
$sampleArray = [ 'one' => true, 'two' => true, 'three' => true, ];
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