PHP数组多个键[关闭]

Heres what I want to do:

<?php 
$array = array("array1" => array(), "array2" => array());

function mdparser(){
   for($i = 0;$i < func_num_args();$i++){
   //foreach arguement go 1 child deeper
   return $array["array1"] //if second argument exists ["array2"];    
?>

I need this to parse multidimensional arrays independantly , so I can use it on any Multi dimensional array.

Still just guessing at what you're trying to achieve

$this->myArray = array("key1" => array("key2" => array(1,2,3)));

protected function mdparser(){
   $result = $this->myArray;
   for($i = 0;$i < func_num_args();$i++){
       $result = $result[func_get_arg($i)];
   }
   return $result;
}

$result = this->mdparser('key1', 'key2', 1);

PHP >= 5.6 allows variadics to simplify this:

protected function mdparser(...$args){
   $result = $this->myArray;
   foreach($args as $arg){
       $result = $result[$arg];
   }
   return $result;
}

Just pass the array to the method when you call it, assuming you are calling it from somewhere where $array is in scope

Also change the array you are building so you have a known, easily processible index i.e. 0.1.2... and not 'array1', 'array2',....

<?php 
$array = array( array(), array() );

function mdparser($array){

   return $array[count($array)-1];
}

$last_array = mdparser($array);
?>

This should return the last array within the outer array.

Doesnt matter now ive found a way thanks anyways:

    function search_array(){
    $args = func_get_args();
    $arg_num = func_num_args();
     for($i = 0;$i < $arg_num;$i++){
        $arg = $args[$i];
    //foreach arguement go 1 child deeper
    $array = $this->array[$arg];
    $this->array = $array;
     //if second argument exists ["array2"]; 
}
}