php数组urlencode有哪些最佳实践

?PHP?,?????urlencode?????????????:

1. ??http_build_query()??:???????????????URL????????????????????????????:

$array = [
    'key1' => 'value1',
    'key2' => 'value2',
    'key3' => 'value with spaces',
];

$encoded_string = http_build_query($array);

2. ?????????:??????????????,???????(???????)????????http_build_query()???????????,???????????????????:

$array = [
    'key1' => 'value1" & key2',
    'key2' => 'value2\'',
];

// ?????????
$array = array_map(function ($value) {
    return str_replace(['"', "'"], ['\"', "\\'"], $value);
}, $array);

$encoded_string = http_build_query($array);

3. ???????:?????????????????,?????http_build_query()????????????????:

$array = [
    'key3' => 'value with spaces',
    'key1' => 'value1" & key2',
    'key2' => 'value2\'',
];

// ??????
ksort($array);

$encoded_string = http_build_query($array);

4. ???????:?????????????????????,????parse_str()???????????????:

$encoded_string = 'key1="value1"+&+key2&key2='value2'&key3= value+with+spaces';

// ???????
parse_str($encoded_string, $decoded_array);

????????,??????PHP??????urlencode??????????