Lavorare con gli array


Helloooo! Prove con array


$anArray = array(99, 'nome' => "Mario", 'subArr' => ['t' => 876]);
echo $anArray[0] -> 99
echo $anArray['nome'] -> Mario
echo $anArray['subArr']['t'] -> 876

$arrayWithSpaceKey = array('space key' => 1);
echo $arrayWithSpaceKey['space key'] -> 1

$aLargeArray = array_fill(0, 100, 'test');
echo var_dump($aLargeArray); ->
array(100) { [0]=> string(4) "test" [1]=> string(4) "test" [2]=> string(4) "test" [3]=> string(4) "test" [4]=> string(4) "test" [5]=> string(4) "test" [6]=> string(4) "test" [7]=> string(4) "test" [8]=> string(4) "test" [9]=> string(4) "test" [10]=> string(4) "test" [11]=> string(4) "test" [12]=> string(4) "test" [13]=> string(4) "test" [14]=> string(4) "test" [15]=> string(4) "test" [16]=> string(4) "test" [17]=> string(4) "test" [18]=> string(4) "test" [19]=> string(4) "test" [20]=> string(4) "test" [21]=> string(4) "test" [22]=> string(4) "test" [23]=> string(4) "test" [24]=> string(4) "test" [25]=> string(4) "test" [26]=> string(4) "test" [27]=> string(4) "test" [28]=> string(4) "test" [29]=> string(4) "test" [30]=> string(4) "test" [31]=> string(4) "test" [32]=> string(4) "test" [33]=> string(4) "test" [34]=> string(4) "test" [35]=> string(4) "test" [36]=> string(4) "test" [37]=> string(4) "test" [38]=> string(4) "test" [39]=> string(4) "test" [40]=> string(4) "test" [41]=> string(4) "test" [42]=> string(4) "test" [43]=> string(4) "test" [44]=> string(4) "test" [45]=> string(4) "test" [46]=> string(4) "test" [47]=> string(4) "test" [48]=> string(4) "test" [49]=> string(4) "test" [50]=> string(4) "test" [51]=> string(4) "test" [52]=> string(4) "test" [53]=> string(4) "test" [54]=> string(4) "test" [55]=> string(4) "test" [56]=> string(4) "test" [57]=> string(4) "test" [58]=> string(4) "test" [59]=> string(4) "test" [60]=> string(4) "test" [61]=> string(4) "test" [62]=> string(4) "test" [63]=> string(4) "test" [64]=> string(4) "test" [65]=> string(4) "test" [66]=> string(4) "test" [67]=> string(4) "test" [68]=> string(4) "test" [69]=> string(4) "test" [70]=> string(4) "test" [71]=> string(4) "test" [72]=> string(4) "test" [73]=> string(4) "test" [74]=> string(4) "test" [75]=> string(4) "test" [76]=> string(4) "test" [77]=> string(4) "test" [78]=> string(4) "test" [79]=> string(4) "test" [80]=> string(4) "test" [81]=> string(4) "test" [82]=> string(4) "test" [83]=> string(4) "test" [84]=> string(4) "test" [85]=> string(4) "test" [86]=> string(4) "test" [87]=> string(4) "test" [88]=> string(4) "test" [89]=> string(4) "test" [90]=> string(4) "test" [91]=> string(4) "test" [92]=> string(4) "test" [93]=> string(4) "test" [94]=> string(4) "test" [95]=> string(4) "test" [96]=> string(4) "test" [97]=> string(4) "test" [98]=> string(4) "test" [99]=> string(4) "test" }

$nome=nome , $valore=Mario
$nome=voto , $valore=8
$nome=nome , $valore=Luigi
$nome=voto , $valore=9
$nome=nome , $valore=Peach
$nome=voto , $valore=10