ARRAY_VALUES(3) 1 ARRAY_VALUES(3)array_values - Return all the values of an arraySYNOPSIS
array array_values (array $array)
DESCRIPTION array_values(3) returns all the values from the $array and indexes the array numerically.
PARAMETERS
o $array
- The array.
RETURN VALUES
Returns an indexed array of values.
EXAMPLES
Example #1
array_values(3) example
<?php
$array = array("size" => "XL", "color" => "gold");
print_r(array_values($array));
?>
The above example will output:
Array
(
[0] => XL
[1] => gold
)
SEE ALSO array_keys(3).
PHP Documentation Group ARRAY_VALUES(3)
Check Out this Related Man Page
ARRAY_KEYS(3) 1 ARRAY_KEYS(3)array_keys - Return all the keys or a subset of the keys of an arraySYNOPSIS
array array_keys (array $array, [mixed $search_value], [bool $strict = false])
DESCRIPTION array_keys(3) returns the keys, numeric and string, from the $array.
If the optional $search_value is specified, then only the keys for that value are returned. Otherwise, all the keys from the $array are
returned.
PARAMETERS
o $array
- An array containing keys to return.
o $search_value
- If specified, then only keys containing these values are returned.
o $strict
- Determines if strict comparison (===) should be used during the search.
RETURN VALUES
Returns an array of all the keys in $array.
EXAMPLES
Example #1
array_keys(3) example
<?php
$array = array(0 => 100, "color" => "red");
print_r(array_keys($array));
$array = array("blue", "red", "green", "blue", "blue");
print_r(array_keys($array, "blue"));
$array = array("color" => array("blue", "red", "green"),
"size" => array("small", "medium", "large"));
print_r(array_keys($array));
?>
The above example will output:
Array
(
[0] => 0
[1] => color
)
Array
(
[0] => 0
[1] => 3
[2] => 4
)
Array
(
[0] => color
[1] => size
)
SEE ALSO array_values(3), array_key_exists(3), array_search(3).
PHP Documentation Group ARRAY_KEYS(3)
:confused:
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