Navigation:  Development > Function Reference > Helpers > Utility > get1DArr

Convert a 2D array in 1D array..

 

App::Utility()->get1DArr(Array, Key, Value)

 

 

 

See bellow example:
 

$arr[] = array("id"=>5, "name"=>"Jhon","grad"=>'A');
$arr[] = array("id"=>10, "name"=>"Khan","grad"=>'A');
$arr[] = array("id"=>15, "name"=>"Zaman","grad"=>'B');
$arr[] = array("id"=>20, "name"=>"Zarir","grad"=>'D');
 
$data = App::Utility()->get1DArr($arr,'id','name');
pre($data);
 
/*
Return data
Array
(
    [5] => Jhon
    [10] => Khan
    [15] => Zaman
    [20] => Zarir
)*/