Difference Between array_merge & array_combine.

Posted by Amit Tiwari

Hello friends !!! Here i am going to teach you about the ( PHP: array_merge) & (PHP: array_combine).

PHP: array_merge-

array_merge merges the elements of one or more than one array such that the value of one array appended at the end of first array. If the arrays have same strings  key  then the later value overrides the previous value for that key .

<?php

             $array1 = array("course1" => "Amit","course2" => "Tiwari");

             $array2 = array(("course1" => "Amit","course3" => "Makersofweb");

             $result = array_merge($array1, $array2);

         print_r($result);

?>

Output :  

Array

(

[course1] => Amit

[course2] => Tiwari

[course3] => Makersofweb

)

PHP: array_combine-

<?php

                     $array1    = array("course1","course2");

                     $array2    = array(("Amit ","Tiwari");

                     $new_array = array_combine($array1, $array2);

print_r($new_array);

?>

Output :

Array

(

[course1]    => Amit

[course2]    => Tiwari

)

Note-If you like the above post like and share your views with me & have any doubt then comment in below comment box... Thanks !!!Facebook, Gplus