var browser_name, browser_version;
var loc, name, params;

browser_name = navigator.appName;
browser_version = parseFloat(navigator.appVersion); 

function openNew(loc,name,params){
	var newWin = window.open(loc,name,params);
	newWin.focus();
	return false;
}

if (browser_name == "Netscape" && browser_version >= 3.0){
	THE = 'true';
} else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 3.0){
	THE = 'true';
} else{
	THE = 'false';
}	

function switchon(imgName) {
	 if (THE == 'true'){
		imgOnSrc = eval(imgName + "_on.src");
		document [imgName].src = imgOnSrc;
	}
}

function switchoff(imgName) {
	if (THE == 'true'){
		imgOffSrc = eval(imgName + ".src");
		document [imgName].src = imgOffSrc;
	}
}		

function switchallOff() {
	if (THE == 'true'){
		switchoff('abouttoam');
		switchoff('products');
		switchoff('news');
		switchoff('contactus');
	}
}


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) { //v3.0
  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); 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];}
}

function changeBgndColor(newColor){
	bgColor=newColor;
	return false;
}

function redirectToTopFrame(newURL) {
	if (top != self) { top.location.href = newURL; }
}

function redirectTo(newURL) {
	top.location.href = newURL;
}