Basic API MemberUSStates

Synopsis
public array MemberUSStates()
Description

To help you select the correct codes for the US States, we offer you the possibility to take a look at the states allowed by our system. We've put all the states allowed by our system in an XML feed:

XML
This function can be called using GET / POST requests.
Version
1.0
<?php
/* URL to Sedo's API */
$baseUrl = 'https://api.sedo.com/api/v1/MemberUSStates?';

/* API function parameters */
$params = [
    'output_method' => 'xml',
];

/* build request URL */
$request = $baseUrl . http_build_query($params);

/* fire API request */
$fp = @fopen($request, 'r');

/* read response line by line */
while (!@feof($fp)) {
    echo fread($fp, 4096);
}

/* close the connection */
fclose($fp);

For a successful request, you will receive an XML document as response in the following format: 

<?xml version="1.0" encoding="UTF-8"?>
<SEDOUSERSTATE ver="1.0">
    <state iso="AL">Alabama</state>
    <state iso="AK">Alaska</state>
    ⋮
    <state iso="WI">Wisconsin</state>
    <state iso="WY">Wyoming</state>
</SEDOUSERSTATE>