var DDSPEED=3;var DDTIMER=3;function doMenu(c,e,b){var d=$(c+"Header"+e);var a=$(c+"Content"+e);clearInterval(a.timer);if(b==1){clearTimeout(d.timer);if(a.maxh&&a.maxh<=a.offsetHeight){return}else{if(!a.maxh){a.setStyle({opacity:"0",display:"block",height:"auto"});a.maxh=a.offsetHeight;if(a.getWidth()<d.getWidth()){a.setStyle({width:parseFloat(d.offsetWidth)+"px"})}}}a.setStyle({top:parseFloat(d.offsetHeight)+"px",left:parseFloat(d.offsetLeft)+"px",height:"1px"});a.show();a.timer=setInterval("menuSlide('"+c+"Content"+e+"', 1)",DDTIMER)}else{d.timer=setTimeout("menuCollapse('"+c+"Content"+e+"')",50)}}function menuSlide(e,b){var a=$(e);var c=a.offsetHeight;var d;if(b==1){d=(Math.round((a.maxh-c)/DDSPEED))}else{d=(Math.round(c/DDSPEED))}if(d<=1){d=1}a.setStyle({opacity:c/a.maxh,filter:"alpha(opacity="+(c*100/a.maxh)+")",height:c+(d*b)+"px"});if((c<2&&b!=1)||(c>(a.maxh-2)&&b==1)){if(b!=1){a.hide()}clearInterval(a.timer)}}function menuCollapse(b){var a=$(b);a.timer=setInterval("menuSlide('"+b+"', -1)",DDTIMER)};