Auto Complete

Hi everybody today i learn a great feature of jquery autocomplete. As you all know autocomplete is not a new feature and even i used it in my page from a long time but today i learn a new thing of autocomplete which is auto select first element of poputed list. This is very old feature of autocomplete but i don’t aware till now that how i use it in my code but finally i am happy to see it working. I am also new with wordpress so later i add live example of autocomplete page created by me.