> How can i do for printing the value of an array given the numeric key for > example i have this code: > > $array = array ( > 'VAL1' => "VALUE1", > 'VAL2' => "VALUE2", > 'VAL3' => "VALUE3" > ) > > So the only way i have found to print the value is like this : > echo $array['VAL1']; > > and it prints = VALUE1 but i want to know if its possible to do it > something > like this: > echo $array[0]; > i mean give the numeric key for printing VALUE1 so instead the string key > (VAL1) use the numerc (0)
You can't, because there is no key of zero in that array. All arrays are associative, so the only way to use $array[0] is to define $array[0]. If you're looking to loop through your array, there are other methods. ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
