var galleryTimeout;function galleryShow(A){if(galleryCurrentImage!=A){if(galleryTimeout&&!Prototype.Browser.IE){galleryItems[galleryCurrentImage].style.zIndex="100";galleryItems[A].style.zIndex="1";galleryItems[A].show();Effect.Fade(galleryItems[galleryCurrentImage])}else{galleryItems[galleryCurrentImage].hide();galleryItems[A].show()}}$("slide_link_"+galleryCurrentImage).removeClassName("selected");$("slide_link_"+A).addClassName("selected");galleryCurrentImage=A}function galleryGotoShow(A){galleryStop();galleryShow(A)}function galleryNext(){galleryCurrentImage<(galleryItems.length-1)?galleryShow(galleryCurrentImage+1):galleryShow(0)}function galleryGotoNext(){galleryStop();galleryNext()}function galleryPrevious(){galleryCurrentImage>0?galleryShow(galleryCurrentImage-1):galleryShow(galleryItems.length-1)}function galleryGotoPrevious(){galleryStop();galleryPrevious()}function galleryStart(){$("slideshow_on_link").addClassName("selected");$("slideshow_off_link").removeClassName("selected");galleryShow(galleryCurrentImage);galleryTimeout=setInterval("galleryNext()",4000)}function galleryStop(){if(galleryTimeout){$("slideshow_off_link").addClassName("selected");$("slideshow_on_link").removeClassName("selected");clearInterval(galleryTimeout);galleryTimeout=null;new Effect.Highlight("gallery_switch",{startcolor:"#ffff00"})}};