function whichBrowser() {
	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("opera") != -1) return 'Opera';
	if (agt.indexOf("staroffice") != -1) return 'Star Office';
	if (agt.indexOf("beonex") != -1) return 'Beonex';
	if (agt.indexOf("chimera") != -1) return 'Chimera';
	if (agt.indexOf("netpositive") != -1) return 'NetPositive';
	if (agt.indexOf("phoenix") != -1) return 'Phoenix';
	if (agt.indexOf("firefox") != -1) return 'Firefox';
	if (agt.indexOf("safari") != -1) return 'Safari';
	if (agt.indexOf("skipstone") != -1) return 'SkipStone';
	if (agt.indexOf("msie") != -1) return 'Internet Explorer';
	if (agt.indexOf("netscape") != -1) return 'Netscape';
	if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
	if (agt.indexOf('\/') != -1) {
	if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
	return navigator.userAgent.substr(0,agt.indexOf('\/'));}
	else return 'Netscape';} else if (agt.indexOf(' ') != -1)
	return navigator.userAgent.substr(0,agt.indexOf(' '));
	else return navigator.userAgent;
}

function scroller(){
	for(x=1;x<=23;x++){
		if (x != 1){//Fade in layer
			setTimeout( "FadeScrollLayer(" + x + ",0,1);", 12000 * x - 10000);
		}
		if (x != 23){//Fade out layer
			setTimeout( "FadeScrollLayer(" + x + ",100,0);", (x * 12000));
		}
	}
}

function FadeScrollLayer(iLayerID,iLayerOpacity,ShowHide){
	var ie5=(document.getElementById && document.all);
	var ns6=(document.getElementById && !document.all);
	
	var browser = whichBrowser();


	
	if(document.getElementById){
        var objLayer = document.getElementById('Testimonial' + iLayerID);
        if(iLayerOpacity == 0 && ShowHide == 1){
			MM_showHideLayers('Testimonial' + iLayerID,'','show');
		}
        if(ShowHide == 1){//Add to opacity
			iLayerOpacity+=nPlus;
		}
		else{//Remove from opacity
			iLayerOpacity-=nPlus;
		}
		if(browser == 'Internet Explorer'){
			objLayer.style.filter="alpha(iLayerOpacity = 0)";
			objLayer.filters.alpha.opacity = iLayerOpacity;
		}
		if(browser == 'Netscape' || browser == 'Firefox' || browser == 'Mozilla'){
			objLayer.style.MozOpacity = 0 + '%';
			objLayer.style.MozOpacity = iLayerOpacity + '%';
		}
		if(iLayerOpacity < 100 && iLayerOpacity > 0){
			setTimeout('FadeScrollLayer(' + iLayerID + ',' + iLayerOpacity + ',' + ShowHide + ');',speed);
		}
		if(iLayerOpacity == 0 && ShowHide == 0){
		
			MM_showHideLayers('Testimonial' + iLayerID,'','hide');
		}
	}
}