var etwbanner=document.getElementById("etwbanner")
etwbanner.style.cssText="width:690px; height:213px;background:url(images/banner.jpg) no-repeat; margin-top:2px;float:left;"

var moval;var backmoval;var myheight=new Object;myheight.y=360;
function showall(){if(myheight.y<535){myheight.y=myheight.y+1;document.getElementById("showabout").style.cssText="height:"+myheight.y+"px";}else{clearInterval(moval);document.getElementById("operaboutus").innerHTML="<a href=\"about.html\" onclick=\"backMove();return false;\" style=\"color:#069; text-decoration:underline;\"> Reajuste -</a>";}}
function startMove(){moval=setInterval(showall,1);moval;}
function backshow(){if(myheight.y>=360){myheight.y=myheight.y-1;document.getElementById("showabout").style.cssText="height:"+myheight.y+"px";}else{clearInterval(backmoval);document.getElementById("operaboutus").innerHTML="<a href=\"about.html\" onclick=\"startMove();return false;\" style=\"color:#069; text-decoration:underline;\">Ver todos +</a>";}}
function backMove(){backmoval=setInterval(backshow,1);backmoval;}