Convert integers or floats to strings.

This function might be useful when you want to convert integers or floats to strings. It works fine with multidimensional arrays and keeps key => value relation. It returns a new array with the number and or floats manipulated to strings.

// Filled array
$args = array(56, 68, 58.25, 235, 'string', 85.58, array(52.35, 66));

function NumberToString($arr)
{
	$arr = (is_array($arr)) ? $arr : (array)$arr;

	// New array
	$NewArray = array();

	// Loop through the array
	foreach ($arr as $key => $value)
			$NewArray[$key] = (is_array($value)) ? NumberToString($value) : (string)$value;

	return $NewArray;
}

var_dump(NumberToString($args));

Output

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