[php] zwracamy id elementu tablicy Opcje

[acztery]

witam, mam taką tablicę np

Kod

Array
(
    [data] => Array
        (
            [0] => Array
                (
                    [Id] => ala
                    [Lang] => Polski
                    [Title] => Ala
                    [Desc] => aaa
                    [CreateDate] => 09 lipca 2007, godzina 14:48:16
                    [Password] =>
                    [Cat] => slownik
                    [Time] => 1183985296
                    [Act] => Y
                    [UserId] => 1
                    [Path] => 0.slownik
                    [count] => 0
                    [DescMin] =>
                    [Img] =>
                )

            [1] => Array
                (
                    [Id] => antek
                    [Lang] => Polski
                    [Title] => Antek
                    [Desc] => aaa
                    [CreateDate] => 09 lipca 2007, godzina 14:48:22
                    [Password] =>
                    [Cat] => slownik
                    [Time] => 1183985302
                    [Act] => Y
                    [UserId] => 1
                    [Path] => 0.slownik
                    [count] => 0
                    [DescMin] =>
                    [Img] =>
                )

        )

)

i teraz chce poznać id array gdzie ID = antek i pownno zwracać 1. mam nadzieje ze zrozumiale to napisałem. array_search nie działa

[tommy4]

[PHP] pobierz, plaintext 
<?php
function search_table($table, $search)
{
   foreach($table['data'] AS $key => $value)
   {
	  if($value['Id'] == $search)
	  {
		 return $key;
	  }
   }
   return -1;
}
?>
[PHP] pobierz, plaintext 

?

$table to twoja tablica, $search to szukane id.

Ten post edytował tommy4 9.07.2007, 19:06:46