HummingBirdAnimeClient/app/base/functions.php

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<?php
/**
* Global functions
*/
/**
* Check if the user is currently logged in
*
* @return bool
*/
function is_logged_in()
{
return array_key_exists('hummingbird_anime_token', $_SESSION);
}
/**
* HTML selection helper function
*
* @param string $a - First item to compare
* @param string $b - Second item to compare
* @return string
*/
function is_selected($a, $b)
{
return ($a === $b) ? 'selected' : '';
}
/**
* Inverse of selected helper function
*
* @param string $a - First item to compare
* @param string $b - Second item to compare
* @return string
*/
function is_not_selected($a, $b)
{
return ($a !== $b) ? 'selected' : '';
}
/**
* Get the last segment of the current url
*
* @return string
*/
function last_segment()
{
$path = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH);
$segments = explode('/', $path);
return end($segments);
}
/**
* Determine whether to show the sub-menu
*
* @return bool
*/
function is_view_page()
{
$blacklist = ['edit', 'add', 'update', 'login', 'logout'];
$page_segments = explode("/", $_SERVER['REQUEST_URI']);
$intersect = array_intersect($page_segments, $blacklist);
return empty($intersect);
}
// End of functions.php