$u_r_l->i()
Return the URL page offset if any, otherwise return
null
.
$u_r_l->i(void);
$u_r_l->i(string $join = '/');
$u_r_l->i(string $join = '/', int $skip = 0);
Example:
$url = new URL('https://mecha-cms.com/foo/bar/1');
$A = $url->i;
$B = $url->i();
$C = $url->i('#');
$D = $url->i('#', 4);
Result:
$A = '/1';
$B = '/1';
$C = '#1';
$D = '#5';