PUBLIC MARKS with tag visibility

jQuery.fracs determines some fractions for an HTML element (visible fraction, fraction of the viewport, ...) and also provides the coordinates of these areas. As a bonus there is a page outline feature as seen on the right.

jQuery.fracs determines the fraction of an HTML element that is currently in the viewport, as well as the fraction it takes of the complete viewport and the fraction of the area that might possibly be visible. It also provides the coordinates of the visible rectangle in document, element and viewport space. See the demo to get an impression of some of the features.

“Linksify™ is a contact information sharing system that gives users complete control over how their information is shared. Essentially, it is an online resource that will empower you to interact with others such as colleagues, revealing only the amount of information that you wish to reveal. If you want the person to know only your e-mail, that is possible.