function rand() {
	var n = 7;
	var number = (Math.floor(Math.random() * n + 1 ));

	switch(number){
	case 1:
	img="Budweiser"
	break
	case 2:
	img="Coke"
	break
	case 3:
	img="Pepsi"
	break
	case 4:
	img="Ketchup"
	break
	case 5:
	img="Mustard"
	break
	case 6:
	img="Soup"
	break
	case 7:
	img="Spam"
	break
	}
	
	//document.cookie ='ppkcookie2=another test; expires=Fri, 3 Aug 2001 20:47:11 UTC; path=/'
	document.cookie = "foodCookie=" + number;
	

	document.getElementById('foodcaptcha').innerHTML = "<img src=http://www.alliatetoday.com/img/captcha/" + img + "-icon.gif /><select id=foodchoice name=foodchoice><OPTION VALUE=>Match the food...<OPTION VALUE=1>Budweiser<OPTION VALUE=2>Coke<OPTION VALUE=3>Pepsi<OPTION VALUE=4>Ketchup<OPTION VALUE=5>Mustard<OPTION VALUE=6>Soup<OPTION VALUE=7>Spam</SELECT><input type=submit value=submit>";
	return img;

}

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

function foodMatch() {
	var testFood = document.allIAte.foodchoice.value;
	//alert(testFood); //For Debugging
	
	var foodNumber = readCookie("foodCookie");
	//alert(foodNumber); //For Debugging
	
	if (testFood == foodNumber)	{
		//alert("MATCH"); //For Debugging
		return;
	} else	{
		var wrongFood = document.allIAte.foodchoice.options[document.allIAte.foodchoice.selectedIndex].text;
		alert("That is not " + wrongFood + " you idiot."); //For Debugging
		return false;
	}
}