animatedcollapse.addDiv('layer1', 'fade=0,speed=400,group=pets,persist=1,hide=1')
animatedcollapse.addDiv('layer2', 'fade=0,speed=400,group=pets,persist=1,hide=1')
animatedcollapse.addDiv('layer3', 'fade=0,speed=400,group=pets,persist=1,hide=1')
animatedcollapse.addDiv('layer4', 'fade=0,speed=400,group=pets,persist=1,hide=1')
animatedcollapse.addDiv('layer5', 'fade=0,speed=400,group=pets,persist=1,hide=1')
animatedcollapse.addDiv('layer6', 'fade=0,speed=400,group=pets,persist=1,hide=1')

animatedcollapse.init()