Tek posto sam poslao post shvatio sam sta si ustvari hteo da pitas. Lepo si napisao u naslovu, ali posto nisam bio za kompom nisam stigao da se ispravim... Ono sto moram da kazem je to da nisam radio sa smarty-iem ali ono sto pada u uoci je sledece:
1. mozda si prevideo da je rezultat array_rand() niz ako biras vise od jednog elementa
"array_rand() is rather useful when you want to pick one or more random entries out of an array. It takes an input array and an optional argument num_req which specifies how many entries you want to pick - if not specified, it defaults to 1.
If you are picking only one entry, array_rand()
returns the key for a random entry. Otherwise, it returns an array of keys for the random entries. This is done so that you can pick random keys as well as values out of the array."
2. tvoj kod nigde nekoristi $rand
Code:
$rand = array_rand($imeprezime, 5);
// rezultat gornje linije je npr. $rand = (2,3,7,11,13)
$smarty->assign('imeprezime', $imeprezime);