确实有这样的安全隐患。最近上海嘉定地区的居民向记者反映,表达了当地的小区桥面有危险的问题,称路面不太平整,有很多凹陷的地方,且河道上的木板桥有部分存在破损,露出来的空隙比较大,很容易就留掉下去,木板桥
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