function showsignup(){
	var newwindow=window.open('newssign.html','newssign','height=450,width=400');
	if (window.focus){
			newwindow.focus();
	}else{
		return false;
	}
}

function showRecipePage(spice){
	var newwindow=window.open('recipes.php?spice='+spice,'Recipes');
	if (window.focus){
			newwindow.focus();
	}else{
		return false;
	}
}

function pullup(url){
	var newwindow=window.open(url);
	if (window.focus){
			newwindow.focus();
	}else{
		return false;
	}
}