php adder array elements

 

? < PHP 
// add an element to 
$ dirs [] = ' 1location ' ; 
// add an element again 
$ dirs [] = ' 2location ' ; 
// add a third element 
$ dirs [] = ' 3location ' ; 
/ / printing 
print_r ($ dirs);
 ?>

Export

Array ( [0] => 1location [1] => 2location [2] => 3location )