// RANDOM TEXT GENERATOR
function rand(n) {
  return (Math.floor(Math.random()*n+1));
}

function randomTextGenerator(formName) {
	var frm = formName;
	var consts = new Array ();
		consts[0]='b'; consts[1]='c'; consts[2]='d'; consts[3]='g'; consts[4]='k'; consts[5]='m'; consts[6]='n';
		consts[7]='p'; consts[8]='r'; consts[9]='s'; consts[10]='B'; consts[11]='C'; consts[12]='D'; consts[13]='G';
		consts[14]='K'; consts[15]='M'; consts[16]='N'; consts[17]='P'; consts[18]='R'; consts[19]='S';
	var vowels = new Array ();
	  	vowels[0]='a'; vowels[1]='e'; vowels[2]='i'; vowels[3]='o'; vowels[4]='u'; vowels[5]='A'; vowels[6]='E'; vowels[7]='U';
	var randtext = '';
  	for (x=0; x < 5; x++) {
		randtext += consts[rand(20)-1];
		randtext += vowels[rand(8)-1];
  	}
	frm.randomText.value = randtext;
	document.getElementById("rText").innerHTML = '<B>' + randtext + '</B>';
}

function chkRand(formName) {
	var frm = formName;
	if(!frm.randomText2.value.length) {
		alert("You must enter the random security text exactly as it appears on the screen.");
		frm.randomText2.focus();
		return false;
	} else if(frm.randomText2.value != frm.randomText.value) {
		alert("You must enter the random security text exactly as it appears on the screen.");
		frm.randomText2.focus();
		return false;
	} else {
		return true;
	}
}
// end random text generator