How to get parent function inside another function in PHP

[blackdream]

---

Hi all,

gnahan ko mahibaw unsaon pag kuha sa function or to call a function itself inside another function.

<?php

function first_function($vars=null){
    
    function second_function(){
        
        return 'WANT TO GET first_function("and some string here..") function';
        
    }
    
}

?>

Thanks in advance mga bro,

[moodsey211]

Hi all,

gnahan ko mahibaw unsaon pag kuha sa function or to call a function itself inside another function.

<?php

function first_function($vars=null){
    
    function second_function(){
        
        return 'WANT TO GET first_function("and some string here..") function';
        
    }
    
}

?>

Thanks in advance mga bro,

OT: Dili ba ni siya dapat ma belong sa Programming ibutang? Under sa Software and Games?

Anyway, wala ko ka gets sa imong gustong buhaton pero basin ganahan ka mag research about PHP Closures. It goes something like this:

<?php

    function f1() {
        $f = function() {
            echo "a";
        };

        $f();
    }

    f1();
?>