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@ 2019-06-13T11:36:53Z

<?php

$сolours = 'белый, сиреневый, розовый';

$arr_сolours = explode(",", $сolours);

foreach ($arr_сolours as $сolour) {
	$product_сolour = trim($сolour);
	if ($product_сolour == 'белый') {
		$сolour1 = '#fff';
	} elseif ($product_сolour == 'сиреневый') {
		$сolour2 = '#C769B5';
	} elseif ($product_сolour == 'розовый') {
		$сolour3 = '#F2BDCC';
	}
}

if (isset($сolour1)) {
	$сolour1 = $сolour1;
} else {
	$сolour1 = false;
}
if (isset($сolour2)) {
	$сolour2 = $сolour2;
} else {
	$сolour2 = false;
}
if (isset($сolour3)) {
	$сolour3 = $сolour3;
} else {
	$сolour3 = false;
}

$сolour = [
	$сolour1,
	$сolour2,
	$сolour3
];

echo "--строка--\r";
print_r($сolours);
echo "\r\r--массив в HEX--\r";
var_dump($сolour);

Output for git.master, git.master_jit, rfc.property-hooks: --строка-- белый, сиреневый, розовый --массив в HEX-- array(3) { [0]=> string(4) "#fff" [1]=> string(7) "#C769B5" [2]=> string(7) "#F2BDCC" }

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2022-12-01 RFC: Property hooks - included in PHP 8.4
2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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