//////Scroll Page Top//////
/* -------------------------
	Scroll top
------------------------- */
function slowdownScroll() {
		if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {
		sctop = document.body.parentNode.scrollTop;
	}

	else if(window.pageYOffset){
		sctop = window.pageYOffset;
		} else {
		sctop = document.body.scrollTop;
	}

	if(sctop){
		scup = Math.ceil(sctop*.2);
		scrollBy(0,-scup);
		if (sctop-scup) setTimeout("slowdownScroll()",15);
	}
}

//Roll Overs
function swImg(iName,str){
	document.images[iName].src = str;
	}

//link width alert
function MM_openBrWindow3(msg,gourl) { 
  ret="";
  ret=confirm(msg);
  if(ret){
	top.location.href  = gourl;
	}
}


function noneLAYER(layName){
  	if(document.layers)document.layers[layName].display='none'
 	if(document.all)document.all(layName).style.display='none'
	if(document.getElementById)document.getElementById(layName).style.display='none'
}
function blockLAYER(layName){
  	if(document.layers)document.layers[layName].display='block'
 	if(document.all)document.all(layName).style.display='block'
	if(document.getElementById)document.getElementById(layName).style.display='block'
}