[Page View] Fix bug: Navigation arrows remain gray
[Page View] Fix bug: Navigation arrows remain gray

jmptrader/rib,amithnair/rib,jmptrader/rib,taubmann/rib,01org/rib,cubemoon/rib,VIP000/rib,01org/rib,eaglebk/rib,modulexcite/rib,amithnair/rib,suoko/rib,crazyart/rib,b-cuts/rib,2braincells2go/rib,taubmann/rib,vevedh/rib,DonnaWuDongxia/rib,01org/rib,amithnair/rib,KevinChanH/rib,KevinChanH/rib,cubemoon/rib,2braincells2go/rib,DonnaWuDongxia/rib,xuqingkuang/rib,Galen-Titanium/rib,ndkeren/rib,KevinChanH/rib,Galen-Titanium/rib,jmptrader/rib,xuqingkuang/rib,xuzhang/rib,b-cuts/rib,vevedh/rib,Galen-Titanium/rib,jsphkhan/rib,ndkeren/rib,VIP000/rib,smallertomato/rib,xuzhang/rib,modulexcite/rib,modulexcite/rib,2braincells2go/rib,suoko/rib,eaglebk/rib,byjg/rib,byjg/rib,suoko/rib,crazyart/rib,b-cuts/rib,smallertomato/rib,jsphkhan/rib,crazyart/rib