//-----------------------------------------------------------------------
// Copyright © 2003 Crown Premiums.   https://www.crownpremiums.com
//-----------------------------------------------------------------------

// rotating image script
// Authored by Bryan Maleszyk @ CSC http://www.csc.com

function makeArray() {

	var args = makeArray.arguments;

		for (var j = 0; j < args.length; j++) {

		this[j] = args[j];

	}

	this.length = args.length;

}

	imgUrls = new makeArray(

			"images/random01.gif",

			"images/random02.gif",

			"images/random03.gif",

			"images/random04.gif",

			"images/random05.gif",

			"images/random06.gif");


randomImage = imgUrls[Math.floor(imgUrls.length*Math.random())];

// Need ths script twice because of directory structure

function makeArray() {

	var args = makeArray.arguments;

		for (var j = 0; j < args.length; j++) {

		this[j] = args[j];

	}

	this.length = args.length;

}

	imgUrls = new makeArray(

			"../images/random01.gif",

			"../images/random02.gif",

			"../images/random03.gif",

			"../images/random04.gif",

			"../images/random05.gif",

			"../images/random06.gif");


randomImage1 = imgUrls[Math.floor(imgUrls.length*Math.random())];


//-----------------------------------------------------------------------
// Validate Form
//-----------------------------------------------------------------------
//src	:	http://javascript.internet.com
//			http://javascript.internet.com/forms/email-address-validation.html

/*One can easily update the list (if ICANN adds even more TLDs in the
future) by updating the knownDomsPat variable near the
top of the function.*/

function emailCheck (emailStr) {
var checkTLD=1;
var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
var emailPat=/^(.+)@(.+)$/;
var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
var validChars="\[^\\s" + specialChars + "\]";
var quotedUser="(\"[^\"]*\")";
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
var atom=validChars + '+';
var word="(" + atom + "|" + quotedUser + ")";
var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
var matchArray=emailStr.match(emailPat);

if (document.form.name.value == "") { alert('Please enter your name!'); return false; }

if (matchArray==null) {
alert("Please enter a valid email address");
return false;
}
var user=matchArray[1];
var domain=matchArray[2];

for (i=0; i<user.length; i++) {
if (user.charCodeAt(i)>127) {
alert("Ths username contains invalid characters.");
return false;
   }
}
for (i=0; i<domain.length; i++) {
if (domain.charCodeAt(i)>127) {
alert("Ths domain name contains invalid characters.");
return false;
   }
}

if (user.match(userPat)==null) {

alert("The username doesn't seem to be valid.");
return false;
}

var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {

for (var i=1;i<=4;i++) {
if (IPArray[i]>255) {
alert("Destination IP address is invalid!");
return false;
   }
}
return true;
}

var atomPat=new RegExp("^" + atom + "$");
var domArr=domain.split(".");
var len=domArr.length;
for (i=0;i<len;i++) {
if (domArr[i].search(atomPat)==-1) {
alert("The domain name does not seem to be valid.");
return false;
   }
}

if (checkTLD && domArr[domArr.length-1].length!=2 && 
domArr[domArr.length-1].search(knownDomsPat)==-1) {
alert("The address must end in a well-known domain or two letter " + "country.");
return false;
}

if (len<2) {
alert("This address is missing a hostname!");
return false;
}
return true;
}

//-----------------------------------------------------------------------
// Popup Window(s)
//function openWindow(url, winWidth, winHeight) {
//	mywin = window.open(url,'prodphoto','scrollbars=yes,width=" + winWidth + ",height=" + winHeight +",resizable=yes,status=yes');
//
//-----------------------------------------------------------------------
function openWindow(url) {
	mywin = window.open(url,'prodphoto','scrollbars=yes,width=480,height=320,resizable=yes,status=yes');
}

function openWin(url) {
	mywin = window.open(url,'prodphoto','scrollbars=yes,width=300,height=200,resizable=yes,status=no');
}

//-----------------------------------------------------------------------
// Text formatting for adding products
//-----------------------------------------------------------------------