$u_r_l->hash()
Return the URL hash if any, otherwise return
null
.
$u_r_l->hash(void);
$u_r_l->hash(string $join = '#');
Example:
$url = new URL('https://mecha-cms.com/foo/bar#baz');
$A = $url->hash;
$B = $url->hash();
$C = $url->hash('#!');
Result:
$A = '#baz';
$B = '#baz';
$C = '#!baz';