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Adding php code.
(Adding php code.) |
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}
</lang>
=={{header|PHP}}==
<lang PHP>
<?php
function printTree( array $tree , string $key = "." , string $stack = "" , $first = TRUE , $firstPadding = NULL )
{
if ( gettype($tree) == "array" )
{
if($firstPadding === NULL) $firstPadding = ( count($tree)>1 ) ? "│ " : " " ;
echo $key . PHP_EOL ;
foreach ($tree as $key => $value) {
if ($key === array_key_last($tree)){
echo (($first) ? "" : $firstPadding ) . $stack . "└── ";
$padding = " ";
if($first) $firstPadding = " ";
}
else {
echo (($first) ? "" : "$firstPadding" ) . $stack . "├── ";
$padding = "│ ";
}
if( is_array($value) )printTree( $value , $key , $stack . (($first) ? "" : $padding ) , FALSE , $firstPadding );
else echo $key . " -> " . $value . PHP_EOL;
}
}
else echo $tree . PHP_EOL;
}
// ---------------------------------------TESTING FUNCTION-------------------------------------
$sample_array_1 =
[
0 => [
'item_id' => 6,
'price' => "2311.00",
'qty' => 12,
'discount' => 0
],
1 => [
'item_id' => 7,
'price' => "1231.00",
'qty' => 1,
'discount' => 12
],
2 => [
'item_id' => 8,
'price' => "123896.00",
'qty' => 0,
'discount' => 24
]
];
$sample_array_2 = array(
array(
"name"=>"John",
"lastname"=>"Doe",
"country"=>"Japan",
"nationality"=>"Japanese",
"job"=>"web developer",
"hobbies"=>array(
"sports"=>"soccer",
"others"=>array(
"freetime"=>"watching Tv"
)
)
)
);
$sample_array_3 = [
"root" => [
"first_depth_node1" =>[
"second_depth_node1",
"second_depth_node2" => [
"third_depth_node1" ,
"third_depth_node2" ,
"third_depth_node3" => [
"fourth_depth_node1",
"fourth_depth_node2",
]
],
"second_depth_node3",
] ,
"first_depth_node2" => [
"second_depth_node4" => [ "third_depth_node3" => [1]]
]
]
];
$sample_array_4 = [];
$sample_array_5 = ["1"];
$sample_array_5 = ["1"];
$sample_array_6 = [
"T",
"Ta",
"Tad",
"Tada",
"Tadav",
"Tadavo",
"Tadavom",
"Tadavomn",
"Tadavomni",
"Tadavomnis",
"TadavomnisT",
];
printTree($sample_array_1);
echo PHP_EOL . "------------------------------" . PHP_EOL;
printTree($sample_array_2);
echo PHP_EOL . "------------------------------" . PHP_EOL;
printTree($sample_array_3);
echo PHP_EOL . "------------------------------" . PHP_EOL;
printTree($sample_array_4);
echo PHP_EOL . "------------------------------" . PHP_EOL;
printTree($sample_array_5);
echo PHP_EOL . "------------------------------" . PHP_EOL;
printTree($sample_array_6);
?>
</lang>
{{out}}
<pre>
.
├── 0
│ ├── item_id -> 6
│ ├── price -> 2311.00
│ ├── qty -> 12
│ └── discount -> 0
├── 1
│ ├── item_id -> 7
│ ├── price -> 1231.00
│ ├── qty -> 1
│ └── discount -> 12
└── 2
├── item_id -> 8
├── price -> 123896.00
├── qty -> 0
└── discount -> 24
------------------------------
.
└── 0
├── name -> John
├── lastname -> Doe
├── country -> Japan
├── nationality -> Japanese
├── job -> web developer
└── hobbies
├── sports -> soccer
└── others
└── freetime -> watching Tv
------------------------------
.
└── root
├── first_depth_node1
│ ├── 0 -> second_depth_node1
│ ├── second_depth_node2
│ │ ├── 0 -> third_depth_node1
│ │ ├── 1 -> third_depth_node2
│ │ └── third_depth_node3
│ │ ├── 0 -> fourth_depth_node1
│ │ └── 1 -> fourth_depth_node2
│ └── 1 -> second_depth_node3
└── first_depth_node2
└── second_depth_node4
└── third_depth_node3
└── 0 -> 1
------------------------------
.
------------------------------
.
└── 0 -> 1
------------------------------
.
├── 0 -> T
├── 1 -> Ta
├── 2 -> Tad
├── 3 -> Tada
├── 4 -> Tadav
├── 5 -> Tadavo
├── 6 -> Tadavom
├── 7 -> Tadavomn
├── 8 -> Tadavomni
├── 9 -> Tadavomnis
└── 10 -> TadavomnisT
</pre>
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