php - is it possible to pass parameters to an assoc array? -

think array this:

... "key1" => some_call("val1", $params), "key2" => some_call("val1", $params), ... 

now want pass parameters ($params) when addressing array entries

$x = $array['key1'] , $params ...  

is there way this?

update

why this? using codeigniter , in language file assoc array, right side holds text in predicted language. want abuse little bit , want load email templates, pass parameter holds values shell replaced in template.

update 2

for php 5.2.*

since php 5.3 can use anonymous functions. maybe want this:

<?php  function some_call($arg,$params) {      echo "$arg: ",count($params),"\n"; }  $array = array(     'key1' => function($params) { some_call('val1',$params); },     'key2' => function($params) { some_call('val1',$params); } );  $array['key1'](array(1,2,3));