At our March meeting, we worked on using CSS to add graphics to a webpage without affecting the underlying HTML of the page.
We began by reviewing the HTML attributes BGCOLOR and BACKGROUND and the IMG tag to show how graphics were added before CSS. We then discussed the CSS properties background-image, background-repeat, and background-position, and then the shorthand property background. Using that property, we can use one declaration to define up to four background properties.
We then used background-image to add a graphic heading to a page, using display:none to hide the H1 heading without actually deleting it.
Next month we will continue on this topic by tying up some loose ends, and then getting into faux columns.