E9 prototype/cms software Code

<?php

class e_avatar
{
	function default_avatar()
	{
		return 'no-avatar.png';
	}
	
	function correct_url( &$str )
	{
		global $_url;

		if ( !$str )
			$str = e_avatar::default_avatar();
		
		if (
			substr( $str, 0, 7 ) != 'http://'
			&& substr( $str, 0, 8 ) != 'https://'
		)
			$str = $_url['img'] . $str;

		return $str;
	}
};

?>