--TEST-- implode() function --INI-- error_reporting=2047 log_errors=0 display_errors=0 track_errors=1 --FILE-- <?php echo implode(array())."\n"; echo implode('nothing', array())."\n"; echo implode(array('foo', 'bar', 'baz'))."\n"; echo implode(':', array('foo', 'bar', 'baz'))."\n"; echo implode(':', array('foo', array('bar', 'baz'), 'burp'))."\n"; echo $php_errormsg."\n"; ?> --EXPECTF-- foobarbaz foo:bar:baz foo:Array:burp Array to string conversion