Этот вопрос похож на тот, который я спросил здесь. Я очищаю некоторые файлы, и я наткнулся на это в этом css:
.something
{
height: 33px;
-height: 34px; /* does this do anything?? /
}
and
.something
{
_width: 150px; / does this do anything?? */
}
EDIT: Okay, so the _ (underscore) is a css hack for IE, which is fine, I'll just leave it, but what about the minus sign, does it do anything at all?
Also, we are not supporting anything below IE 7 anymore, so if anything is a hack for IE6 I can take it out.