var mySpeed = 2;
var initScroll = 0;


function andDoNothing(){

}


function andEndScroll(){
    initScroll = 0;
}

function andTextScroll(direction){
    
    var myContainer = document.getElementById('containerText');
    var myScroller = document.getElementById('scrollerText');
    var posOrig = myScroller.style.top;
    
    if(posOrig == '' ){
        posOrig = 0;
    }
    else{
        posOrig = parseInt(posOrig);
    }
    
    posOrig -= mySpeed * direction;
    
    if(posOrig > 0){
        initScroll = 0;
    }
    else{
        //alert( (myContainer.offsetHeight - myScroller.offsetHeight) * -1);
        if(myContainer.offsetHeight < myScroller.offsetHeight && posOrig > ((myScroller.offsetHeight - myContainer.offsetHeight  ) * -1) ){
            myScroller.style.top = posOrig + "px";
            if(initScroll){
                setTimeout("andTextScroll(" + direction + ")",20);
            }
        }
    }
    
}

function andDoScroll(direction){
    initScroll = 1;   
    andTextScroll(direction);
    
}




// JavaScript Document

function MM_preloadImages() { //v3.0

  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();

    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)

    if (a[ i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[ i];}}

}



function MM_swapImgRestore() { //v3.0

  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[ i])&&x.oSrc;i++) x.src=x.oSrc;

}



function MM_findObj(n, d) { //v4.01

  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[ i][n];

  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[ i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function MM_swapImage() { //v3.0

  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)

   if ((x=MM_findObj(a[ i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}

}