10
echo implode(array())."\n";
11
echo implode('nothing', array())."\n";
12
echo implode(array('foo', 'bar', 'baz'))."\n";
13
echo implode(':', array('foo', 'bar', 'baz'))."\n";
14
echo implode(':', array('foo', array('bar', 'baz'), 'burp'))."\n";
15
echo $php_errormsg."\n";
23
Array to string conversion