“Erstellen Sie Array PHP” Code-Antworten

wie man Arrays in PHP macht

<?php
$polygons = array('Hexagon', 'Heptagon', 'Nonagon');

array()	Creates an array
array_change_key_case()	Changes all keys in an array to lowercase or uppercase
array_chunk()	Splits an array into chunks of arrays
array_column()	Returns the values from a single column in the input array
array_combine()	Creates an array by using the elements from one "keys" array and one "values" array
array_count_values()	Counts all the values of an array
array_diff()	Compare arrays, and returns the differences (compare values only)
array_diff_assoc()	Compare arrays, and returns the differences (compare keys and values)
array_diff_key()	Compare arrays, and returns the differences (compare keys only)
array_diff_uassoc()	Compare arrays, and returns the differences (compare keys and values, using a user-defined key comparison function)
array_diff_ukey()	Compare arrays, and returns the differences (compare keys only, using a user-defined key comparison function)
array_fill()	Fills an array with values
array_fill_keys()	Fills an array with values, specifying keys
array_filter()	Filters the values of an array using a callback function
array_flip()	Flips/Exchanges all keys with their associated values in an array
array_intersect()	Compare arrays, and returns the matches (compare values only)
array_intersect_assoc()	Compare arrays and returns the matches (compare keys and values)
array_intersect_key()	Compare arrays, and returns the matches (compare keys only)
array_intersect_uassoc()	Compare arrays, and returns the matches (compare keys and values, using a user-defined key comparison function)
array_intersect_ukey()	Compare arrays, and returns the matches (compare keys only, using a user-defined key comparison function)
array_key_exists()	Checks if the specified key exists in the array
array_keys()	Returns all the keys of an array
array_map()	Sends each value of an array to a user-made function, which returns new values
array_merge()	Merges one or more arrays into one array
array_merge_recursive()	Merges one or more arrays into one array recursively
array_multisort()	Sorts multiple or multi-dimensional arrays
array_pad()	Inserts a specified number of items, with a specified value, to an array
array_pop()	Deletes the last element of an array
array_product()	Calculates the product of the values in an array
array_push()	Inserts one or more elements to the end of an array
array_rand()	Returns one or more random keys from an array
array_reduce()	Returns an array as a string, using a user-defined function
array_replace()	Replaces the values of the first array with the values from following arrays
array_replace_recursive()	Replaces the values of the first array with the values from following arrays recursively
array_reverse()	Returns an array in the reverse order
array_search()	Searches an array for a given value and returns the key
array_shift()	Removes the first element from an array, and returns the value of the removed element
array_slice()	Returns selected parts of an array
array_splice()	Removes and replaces specified elements of an array
array_sum()	Returns the sum of the values in an array
array_udiff()	Compare arrays, and returns the differences (compare values only, using a user-defined key comparison function)
array_udiff_assoc()	Compare arrays, and returns the differences (compare keys and values, using a built-in function to compare the keys and a user-defined function to compare the values)
array_udiff_uassoc()	Compare arrays, and returns the differences (compare keys and values, using two user-defined key comparison functions)
array_uintersect()	Compare arrays, and returns the matches (compare values only, using a user-defined key comparison function)
array_uintersect_assoc()	Compare arrays, and returns the matches (compare keys and values, using a built-in function to compare the keys and a user-defined function to compare the values)
array_uintersect_uassoc()	Compare arrays, and returns the matches (compare keys and values, using two user-defined key comparison functions)
array_unique()	Removes duplicate values from an array
array_unshift()	Adds one or more elements to the beginning of an array
array_values()	Returns all the values of an array
array_walk()	Applies a user function to every member of an array
array_walk_recursive()	Applies a user function recursively to every member of an array
Due to limitations, I am making two answers. Search "php array continued" to see more.
?>
Rick Astley

Weisen Sie mehreren Variablen PHP $ Variable des Schlüsselwertpaararrays zu

$healthStructureData = [
            'product' => $product,
            'website_data' => $website_data,
            'total_keywords' => $total_keywords,
            'certificate_status' => $certificate_status,
            'total_user_websites' => $total_user_websites,
        ];

foreach ($healthStructureData as $key => $value) {
  $$key = $value;
}
Lokesh003Coding

PHP -Array

<?php
$array = array(
    "foo" => "bar",
    "bar" => "foo",
);

// Utilisant la syntaxe de tableau courte
$array = [
    "foo" => "bar",
    "bar" => "foo",
];
?>
Pleasant Polecat

PHP -Array

Array
(
    [user] => aaaaaaa
    [pass] => 888
    [color] => orange
    [change_background] => Register
)
Impossible Iguana

PHP -Array

$cars = array('BMW', 'Ferrari', 'Honda');

$str= implode(', ', $cars);
echo $str;                  //array to string

$arr = explode(', ', $str);
echo json_encode($arr);     //string to array
Splendid Salmon

Erstellen Sie Array PHP


<?php
$array = array(
    "foo" => "bar",
    "bar" => "foo",
);

// Utilisant la syntaxe de tableau courte
$array = [
    "foo" => "bar",
    "bar" => "foo",
];
?>
Ashamed Angelfish

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