Question

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How to explode URL parameter list string into paired [key] => [value] Array?

Quick question

I have a URL sting that I wish to output the Key value as an array eg

$url =”www.domain.com?test=1&test2=2&test3=3″;

and wish to have the output as an array

key => value so I can call any of the keys

eg

array (
    test => 1,
    test1 => 2,
    test2 => 3,
)

cant use explode &
Just thinking do i have to do a loop and match between & and = for the key

Answer 1

I would use parse_url() with parse_str():

$url = parse_url('www.domain.com?test=1&test2=2&test3=3');
parse_str($url['query'], $keyvalue);

var_dump($keyvalue);

$keyvalue should contain your desired array.