Features So, what exactly does Mosaic do? Automatically generates sliding boxes & captions Allows slide & fade animations with custom directions Preloads images within boxes Options There are a number of available options, shown below with their default values. For options able to be turned on/off - 1 is on, 0 is off. Any options that are left as default can be removed from the settings on the actual page. animation : 'fade', speed : 150, opacity : 1, preload : 1, anchor_x : 'bottom', anchor_y : 'left', hover_x : '0px', hover_y : '0px' animation Controls which effect the sliding box uses. Your options are "fade" or "slide". speed Defines speed of the animation. opacity Accepts any value 0-1 (decimals included). Used to determine the opacity level the overlay is faded to when hovered over. Fade animation only preload Overlays and backdrops are faded in after the page has loaded. anchor_x, anchor_y Horizontal and vertical anchor points for the overlay (eg. left, right, top, bottom). Useful for locking a caption to a chosen side of the box. hover_x, hover_y Horizontal and vertical overlay hover positions.