Umbilical hernia. An umbilical hernia is an outward bulging (protrusion) of the lining of the abdomen or part of the abdominal organ(s) through the area around the belly button. Causes. An umbilical hernia in an infant occurs when the muscle through which the umbilical cord passes does not close completely after birth.
The Lightbox ad is the first in a new family of display ads that will allow advertisers to only pay when a user engages, says Google on a company blog post announcing the addition.
Options for customizing the lightbox behavior are located in the admin menu (or just click the Settings link below the plugin's name when viewing the list of installed plugins). 1  Automatically activate links (no manual coding required). 2  Automatically resize lightbox to fit in window. 3  Customize lightbox with themes.