/***********************************************
* IFRAME Scroller script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

//Specify speed of scroll. Larger=faster (ie: 5)
var scrollspeed=cache=1;

//Specify intial delay before scroller starts scrolling (in miliseconds):
var initialdelay=500;

function initializeScroller(){
dataobj=document.getElementById("datacontainer");
dataobj.style.top="5px";
window.setTimeout('getdataheight()', initialdelay);

}

function getdataheight() {
thelength=dataobj.offsetHeight;
if (thelength==0)
window.setTimeout('getdataheight()',10);
else
scrollDiv();
}

function scrollDiv(){
//alert(dataobj.style.top);
dataobj.style.top=parseInt(dataobj.style.top)-scrollspeed+"px";
if (parseInt(dataobj.style.top)<-550)
dataobj.style.top="5px";
window.setTimeout('scrollDiv()',40)
}