<?php //przenumerowanie kluczy foreach($temp as $klucz => $wartosc) { $temp2 = $wartosc; } ?>
pierwsze print_r wyswietla:
Kod
Array ( [5] => Array ( [tag] => duży [ile] => 10.5 ) [2] => Array ( [tag] => lew [ile] => 5.6 ) [1] => Array ( [tag] => olbrzymi [ile] => 5 ) [11] => Array ( [tag] => cichy [ile] => 4.8 ) [4] => Array ( [tag] => smok [ile] => 4 ) [3] => Array ( [tag] => samochód [ile] => 4 ) [13] => Array ( [tag] => spokojny [ile] => 2.4 ) [8] => Array ( [tag] => malinka [ile] => 2 ) [0] => Array ( [tag] => auto [ile] => 2 ) [6] => Array ( [tag] => kiwi [ile] => 1.6 ) [10] => Array ( [tag] => owoc [ile] => 1.4 ) [14] => Array ( [tag] => kolczatka [ile] => 1 ) [7] => Array ( [tag] => tygrys [ile] => 1 ) [9] => Array ( [tag] => krokodyl [ile] => 1 ) [12] => Array ( [tag] => kangur [ile] => 1 ) )
drugie
Kod
Array ( )
a chaielm zeby przenumerowalo klucze