This code is very helpful for beginner in PHP. To break multi-dimension Array into one single array and then you sort it according to your need, In my scenario, I wanted to Sort it with price High to Low and Low to High so I use array_multisort().
and you can use its sorting type flags, for more details look below at code and sample code link.
$list_box_contents = array(
array(
array(
"price" => 4.99,
"params" => NULL,
"text" => "demotext","prices" => 4.99,
),
array(
"price" => 4.79,
"params" => NULL,
"text" => "demotext","prices" => 4.79,
),
array(
"price" => 5.10,
"params" => NULL,
"text" => "demotext","prices" => 5.10,
),
array(
"price" => 4.20,
"params" => NULL,
"text" => "demotext","prices" => 4.20,
),
),
array(
array(
"price" => 4.08,
"params" => NULL,
"text" => "demotext","prices" => 4.08,
),
array(
"price" => 4.00,
"params" => NULL,
"text" => "demotext","prices" => 4.00,
),
array(
"price" => 3.20,
"params" => NULL,
"text" => "demotext",
"prices" => 3.20,
),
array(
"price" => 3.19,
"params" => NULL,
"text" => "demotext",
"prices" => 3.19,
),
),
array(
array(
"price" => 2.86,
"params" => NULL,
"text" => "demotext",
"prices" => 2.86,
),
array(
"price" => 3.58,
"params" => NULL,
"text" => "demotext",
"prices" => 3.58,
),
array(
"price" => 2.92,
"params" => NULL,
"text" => "demotext",
"prices" => 2.92,
),
array(
"price" => 2.90,
"params" => NULL,
"text" => "demotext",
"prices" => 2.90,
),
),
);
$array = $list_box_contents;
// merging multi-dimension array into one array.
$result = array_merge_recursive($array[0],$array[1],$array[2]);
// now Sort array according to price HIGH to Low
array_multisort($result, SORT_DESC);
print_r($array);
foreach ($result as $key => $val) {
foreach ($val as $new) {
}
echo $new;
}
For Output and Sample Code Check Links Below:-
Get raw code – http://phpfiddle.org/api/raw/ed7-rxd
Get execution results – http://phpfiddle.org/api/run/ed7-rxd
Demo Code : http://phpfiddle.org/lite/code/ed7-rxd
