when i open any web site on safary take me directly to app store and this is a annoying thing

Howdy Fahd,

Thanks for using the Apple Support Communities.

I see from your post that you're being forwarded to the App Store when visiting any website on your iPhone. I know this must be a very frustrating issue, so I suggest that you clear out your Safari history and cookies by following the directions below.

To clear your history and cookies from Safari in iOS 8, tap Settings > Safari > Clear History and Website Data. In iOS 7 or earlier, tap Clear History and tap Clear Cookies and Data.

To clear other stored information from Safari, tap Settings > Safari > Advanced > Website Data > Remove All Website Data.

Safari web settings on your iPhone, iPad, or iPod touch - Apple Support

Have a good one.