if(document.all&&!document.getElementById)document.getElementById=function(id){return document.all[id]};function opacity(id,opacStart,opacEnd,millisec){var speed=Math.round(millisec/10);var timer=0;if(opacStart>opacEnd)for(i=opacStart;i>=opacEnd;i--){setTimeout("changeOpac("+i+",'"+id+"')",timer*speed);timer++}else if(opacStart<opacEnd)for(i=opacStart;i<=opacEnd;i++){setTimeout("changeOpac("+i+",'"+id+"')",timer*speed);timer++}}
function changeOpac(opacity,id){var object=document.getElementById(id).style;object.opacity=opacity/100;object.MozOpacity=opacity/100;object.KhtmlOpacity=opacity/100;object.filter="alpha(opacity="+opacity+")"}function shiftOpacity(id,millisec){if(document.getElementById(id).style.opacity==0)opacity(id,0,100,millisec);else opacity(id,100,0,millisec)}function show(body){var b=document.getElementById(body);changeOpac(100,body);b.style.left="0px"}
function hide(body){var b=document.getElementById(body);b.style.left="-5000px"}function showslow(id,millisec){show(id)}function hideslow(id,millisec){hide(id)};