You got wrong what I meant about the "Wasting time"; I didn't say it's REALLY wasting time... There is a "IF" in the start. (Or maybe my English is weak and I couldn't said that what i meant exactly.)
I'm like-minded by the rest of your comment except of what you said about "/if", What me and some others suggested in here is not really that SO hard thing like "/if"...
By the way, thanks for your time/comment/information.

Nothing...