最近根据韩联社的相关报道可以了解到,在韩国国内的网络平台上,有一个平台名字叫做棒球画廊,然后这个平台最近接连出现了杀人预告,根据这个杀人预报,我们可以了解到这个杀人犯将会在江南站十字路口用卡车将人群推
I\'m working on a zend framework based email project and I\'m following some code samples online.. I can\'t understand this line of code which apparently loops through different \'parts\' of an email