I have a Sencha site, where I have a regular <input> text field on the site. When you click into this field on the iPhone, the keyboard pops up, as it should.

But when I, with the keyboard still up, click anywhere on the page, it scrolls to the bottom, making the whole page jump.

This does not happen with the sencha input fields.

How can I avoid this? It is especially annoying when I have 2 input fields. You click the first one and get the keyboard... When you try to click the second one, the page scrolls to the bottom, so you can't even see the input fields.

Any ideas?