var whitespace = " \t\n\r";
function isEmpty(s){
	return ((s==null)||(s.length==0))
}
function isWhitespace(s){
	var i;
	if(isEmpty(s))return true;
	for(i=0;i<s.length;i++){   
		var c=s.charAt(i);
		if(whitespace.indexOf(c)==-1)return false;
	}
	return true;
}
function checkString(theField, theDesc){
	if(isWhitespace(theField.value)){
		theField.focus();
		alert(theDesc+' is a required field');
		return false;
	}
	else return true;
}
function popUp(inURL, inWidth, inHeight){
	if(window.open(inURL, 'WarriorPop', 'height='+inHeight+',width='+inWidth)){
		return false;
	}else{
		return true;
	}
}
function siteAddToCart(itemDetails, returnPage){
	var cartPage = 'ht'+'tp://'+'ww10.aitsafe.com'+'/cf/add.cfm?userid=C3233369';
	if(itemDetails.indexOf('`~')!=0){
		var itemPrice = itemDetails.slice(itemDetails.indexOf('`~') + 2, 99);
		itemDetails = itemDetails.slice(0, itemDetails.indexOf('`~'));
	}
	//cartPage+='&price=' + itemPrice;
	//cartPage+='&product=' + itemDetails;
	//cartPage+='&return=www.warriorlures.com' + returnPage
	
	//alert('' + cartPage + '&price=' + itemPrice + '&product=' + itemDetails + '&return=www.warriorlures.com' + escape(returnPage));
	window.location = cartPage + '&price=' + itemPrice + '&product=' + itemDetails + '&return=www.warriorlures.com' + escape(returnPage)
}