function addbookmark()

{
bookmarkurl="http://www.MakeMySushi.com"
bookmarktitle="MakeMySushi.Com - Flash sushi guide"
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}
function getUrl(page) {
document.location.href=page;
}

/* Google Optimizer*/
window.onload = externalLinks;


function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function getcombo(variations)
{
	if (document.cookie.indexOf("__utmx=") != -1)
	{
		var utmx_cookie_value = readCookie('__utmx');  
		var cookie_data_array = utmx_cookie_value.split(':');	
		var combination_id = cookie_data_array[2]; 
		var temp = combination_id.split('.');
		var ids = temp[0].split('-');
		var x = ids.length;
		var multiplier = [];
		var factor = 1;
		var sum = 0;
		if (variations != undefined) {
			multiplier = variations.split('-');
		} 
	
		for(i=0; i<x; i++){
			sum += ids[i] * factor;
			factor = (multiplier[i] > 0) ? factor * multiplier[i] : Math.pow(x,i+1) ;
		}
		return sum;
	}
}
/* Google Optimizer*/