Ness PHP Array Helper

About Arrays Helper #top

This is a helper class for arrays. It's adds various features to arrays.

Methods #top

getElement

Arrays::getElement($array_name, $element)

Select one or more element from an array.
Return	Array | String | Integer | ...
Parameters	$array_name Array; selected array to operate with $element String|Array; element(s) to select from array

setEmpty

Arrays::setEmpty($array_name, $element)

Sets element(s) of array to empty.
Return	void
Parameters	$array_name Array; selected array to operate with $element String|Array; element(s) to set empty

setNull

Arrays::setNull($array_name, $element)

Sets element(s) of array to Null.
Return	void
Parameters	$array_name Array; selected array to operate with $element String|Array; element(s) to set null

Reverse

Arrays::Reverse($array_name, $type)

Reverse an array horizontally or vertically.
Return	Array
Parameters	$array_name Array; selected array to operate with $type String; h for horizontal and v for vertical

Examples #top

/**
* Test variable
*/
echo "
Default:
";
$user_data = array("username"=>"sinansalih0",
                    "lang"=>"tr",
                    "login_time"=>"12:33:25 - 06/06/2019");
var_dump($user_data);

echo "
Reverse Vertical:
";
var_dump(Ness\Helpers\Arrays::Reverse($user_data, 'v'));

echo "
Reverse Horizontal:
";
var_dump(Ness\Helpers\Arrays::Reverse($user_data, 'h'));
                           
                            

Result:

Default:
array(3) { ["username"]=> string(11) "sinansalih0" ["lang"]=> string(2) "tr" ["login_time"]=> string(21) "12:33:25 - 06/06/2019" } 
Reverse Vertical:
array(3) { ["login_time"]=> string(21) "12:33:25 - 06/06/2019" ["lang"]=> string(2) "tr" ["username"]=> string(11) "sinansalih0" } 
Reverse Horizontal:
array(3) { ["12:33:25 - 06/06/2019"]=> string(10) "login_time" ["tr"]=> string(4) "lang" ["sinansalih0"]=> string(8) "username" }