Pinch-to-close. In iBooks 4.0 or later, you can pinch a book or audiobook closed on iPhone, iPad, and iPod touch. Read your books and listen to audiobooks in airplane mode. You donât need an Internet connection to read books or listen to audiobooks that you downloaded to your deviceâs library.
Jumbotron with background image. .jumbotron { background-image:url('../img/header.jpg'); background-size: cover; background-repeat:no-repeat;}. I'm using a jumbotron to show a header on top of my page.I want to assign a background to it and some text to be shown on top of it. If I use the following code.css:.jumbotron {. background-image:url('../img/header.jpg'); background-size: cover; background-repeat:no-repeat; }. HTML: the image and the text will be shown but it will not show the full height of the image.f I use the following code. css: .jumbotron {. background-image:url('../img/header.jpg'); background-size: cover; background-repeat:no-repeat; }. HTML: the image and the text will be shown but it will not show the full height of the image.
1 On the ribbon, click the Page Layout tab and select the Page Color. 2  Navigate cursor to the desired color, to see the preview. 3  Then Fill Effects window will appear. 4  Click the Picture tab and click the Select Picture button. 5  Continue by selecting one of the images that will be used as a background.