function start_slideshow() {
	inpictures_curr_frame = 7;
	setTimeout(switch_slides(), inpictures_delay);
}

function goto_slide(frame) {
    if (frame != inpictures_curr_frame) {
        Effect.Fade('slideshow' + inpictures_curr_frame);
        change_link(frame, inpictures_curr_frame);
        setTimeout("Effect.Appear('slideshow" + frame + "');", 850);
        clearTimeout(inpictures_curr_delay);
        inpictures_curr_frame = frame;
        inpictures_curr_delay = setTimeout(switch_slides(), inpictures_delay + 859);
    }
}
                        
function switch_slides() {
    return ( function() {
        frame = inpictures_curr_frame;
        Effect.Fade('slideshow' + frame);
        if (frame == inpictures_end_frame) { inpictures_curr_frame = inpictures_start_frame; } else { inpictures_curr_frame = frame + 1; }
        change_link(inpictures_curr_frame, frame);
        setTimeout("Effect.Appear('slideshow" + inpictures_curr_frame + "');", 850);
        inpictures_curr_delay = setTimeout(switch_slides(), inpictures_delay + 850);
    } )
}

function change_link(frame, prev) {
    inpictures_id1 = document.getElementById('inpictures_link'+prev);
    inpictures_id1.style.cssText = 'font-weight: normal; color: Black;';
    inpictures_id1 = document.getElementById('inpictures_link'+frame);
    inpictures_id1.style.cssText = 'font-weight: normal; color: Red;';
}

function stop_slideshow() {
	clearTimeout(inpictures_curr_delay);
}

function resume_slideshow() {
	inpictures_curr_delay = setTimeout(switch_slides(), inpictures_delay - 1000);
}