function showHideDiv(id,val){if(val==null){if(document.getElementById(id).style.display=='none'){new Effect.BlindDown(id,{duration:0.5});}else{new Effect.BlindUp(id,{duration:0.5});}}else{if(val=='none'){new Effect.BlindUp(id,{duration:0.5});}else if(val=='block'){new Effect.BlindDown(id,{duration:0.5});}}}
function pulsateMenuItem(id){new Effect.Pulsate(id,{pulses:1,duration:0.2});}
function slideBanner(num,click){if(click!='')clearTimeout(t);h=105;margin=-(h*(num-1));$('slider').morph('margin-top:'+margin+'px;');for(i=1;i<=3;i++){if(i!=num){document.getElementById('s-button-'+i+'-active').style.display='none';document.getElementById('s-button-'+i).style.display='block';}}
document.getElementById('s-button-'+num+'-active').style.display='block';document.getElementById('s-button-'+num).style.display='none';if(num==3)num=0;num++;t=setTimeout("slideBanner("+num+")",12000);}