IMPORTANT: The image filename include the standard image-width naming convention:
myImageName-XXXpx.jpg
myImageName-XXXpx.gif
myImageName-XXXpx.png
...where XXX is the image width (in pixels). Javascript in the common BNLscripts.js will automatically add the .fwd class to the #stripe div for all background images that are wider than 1100 pixels to ensure that they stretch the entire width ofthe browser window, as follow:
<div id="stripe" class="bigStripe fwd">
The big strip image must be a minimum of 360 pixels high. It can be taller, but in our current (non-responsive) template where the height of the stripe is fixed at 360 pixels, the top of taller big stripe images will be hidden.
If your big stripe image is narrower than 940 pixels wide, it will be placed in the horizontal center of the stripe div, like this.
If you have a smaller graphic that you want located to the right or left side of the content area, then make your transparent .png file exactly 360 pixels high by 940 pixels wide and locate your image to the right or to the left side of that transparent .png file, like this and this.
The stripe image may span the entire width of the content area. These images must have either (1) transparent sides or (2) a solid fill color on both sides that will match the solid fill color of the stripe background color. Create your full-width (content area width) .png file exactly 360 pixels high by 940 pixels wide, like this.
The stripe image may also span the entire width of the page. These images must have either (1) transparent sides or (2) a solid fill color on both sides that will match the solid fill color of the stripe background color. Create your full-width (entire page width) .png file exactly 360 pixels high at any width you choose, like this. The width of a full-page-width image should be 1600 pixels or wider.