PHP - How to add GET param to array and sort?

Question

Using PHP, I need to take all possible GET parameters from a URL, sort them into alphabetical order and then add all with values to an array. The parameters received will not always be the same.

As an example, if I receive the following; https://example.com?PARAMA=123&PARAMB=&ANOTHERPARAM=example

It needs to go into an array like this;

$dataArray = array (
     "ANOTHERPARAM"="example",
     "PARAMA"=123
)

Ensuring items that do not have a value is not entered into the array.

Any help will be greatly appreciated.

The URL of the page you are on or URL from a string somewhere? Did you try anything https://www.php.net/manual/en/ref.array.php? — AbraCadaver, Jan 08 '20 at 14:09

Olawale · Answer 1 · 2020-01-08T14:28:15.247

0

Use the global variable $_GET. It holds all the URL params passed to the page. Then sort it using the ksort function, it sorts using the key.

 $dataArray = $_GET;
 $dataArray = array_filter($dataArray, 'strlen');
 ksort($dataArray);

For more details, check these:

edited Jan 08 '20 at 14:28

answered Jan 08 '20 at 14:13

Olawale

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_Ensuring items that do not have a value is not entered into the array_ – AbraCadaver Jan 08 '20 at 14:25

PHP - How to add GET param to array and sort?

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