window.onload = show;

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function AddEmail(u, d, mailTo){ // @u: username, @d: domain, @mailTo: true/false
	var str = "";
	if(mailTo)
		str = '<a href="mailto:' + u + "@" + d + '">' + u + "@" + d + '</a>';
	else
		str = u + "@" + d;
	
	return str
}


function quoteForm(id, parent) {
	var d = document.getElementById(id);
	var p = document.getElementById(parent);
	var c = document.getElementsByName('service');
	document.getElementById('divMessage').innerHTML = "";
	
	if(d && p == null) {
		d.className = 'hideQuote';
	}
		
	if (d && p) {
		for (var i = 0; i < c.length; i++) {
			if(c[i].checked) {
				var pos = elementPosition(p);
				var xpos = pos.x - 2;
				var ypos = pos.y - 175;
				d.className = 'extendQuote';
				d.style.left = xpos+"px";	
				d.style.top = ypos+"px";
				break;
			}
		}
	}
}

function show(id, parent) {
	var d = document.getElementById(id);
	var p = document.getElementById(parent);
	
	
	for (var i = 1; i <= 20; i++) {
		if (document.getElementById('smenu'+i)) {
			document.getElementById('smenu'+i).style.display = 'none';
		}
		if(d && d.className != 'current') {
			d.style.background = 'none';
			d.style.color = '#585a5d';
		}
	}
	
	if (d && p) {
		var pos = elementPosition(p);
		var xpos = pos.x;
		var ypos = pos.y+47;
		d.style.left = xpos+"px";	
		d.style.top = ypos+"px";
		d.style.display = 'block';
		p.style.background = 'url(images/mainnav-hover.gif) repeat-x';
		p.style.color = '#FFFFFF';
	}
}

function elementPosition(elem) {
	var x = 0;
	var y = 0;
	var text ="";	
	while (elem.offsetParent) {	
		x += elem.offsetLeft + (elem.clientLeft || 0);
		y += elem.offsetTop + (elem.clientTop || 0);
		elem = elem.offsetParent;
	}
	return {x: x, y: y};
}

/** SLIDESHOW **/
// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 10000;
// Duration of crossfade (seconds)
var crossFadeDuration = 1;
// Specify the image files
var Pic = new Array();
// to add more images, just continue
// the pattern, adding to the array below

Pic[0] = 'images/rotator/img01.jpg'
Pic[1] = 'images/rotator/img02.jpg'
Pic[2] = 'images/rotator/img03.jpg'

// do not edit anything below this line
var t;
var z = 0;
var p = Pic.length;
var preLoad = new Array();
for (i = 0; i < p; i++) {
preLoad[i] = new Image();
preLoad[i].src = Pic[i];
}
function runSlideShow() {
	if (document.all) {
		document.images.SlideShow.style.filter="blendTrans(duration=2)";
		document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)";
		document.images.SlideShow.filters.blendTrans.Apply();
	}
	document.images.SlideShow.src = preLoad[z].src;
	if (document.all) {
		document.images.SlideShow.filters.blendTrans.Play();
	}
	z = z + 1;
	if (z > (p - 1)) {
		z = 0;
	}
	t = setTimeout('runSlideShow()', slideShowSpeed);
}
/** END SLIDESHOW **/

function fullImage(img){
	var imgPath = 'images/products/'
	document.getElementById('prodImgL').src = imgPath + img
}

/** VALIDATE CONTACT FORM **/
function checkContact() {
	if (document.getElementById("txtName").value == "") {
		alert('Name is a required Field');
		document.getElementById("txtName").focus();
		return false;
	}
	
	var re = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	var strEmail = document.getElementById("txtEmail").value;
	//match the email text
	if (!re.test(strEmail)) {
		alert('A valid e-mail address is required.');
		document.getElementById("txtEmail").focus();
		return false;
	}
	
	if (document.getElementById("ddlInterests").value == "") {
		alert('Your interest is required');
		document.getElementById("ddlInterests").focus();
		return false;
	}
	
	if (document.getElementById("txtComments").value == "") {
		alert('Comments are required');
		document.getElementById("txtComments").focus();
		return false;
	}
	return true;
}

function checkNewsletter() {
	var re = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	var strEmail = document.getElementById("txtEmail2").value;
	//match the email text
	if (!re.test(strEmail)) {
		alert('A valid e-mail address is required.');
		document.getElementById("txtEmail2").focus();
		return false;
	}

	return true;
}

//Browser Support Code
function getAQuote(){
	var ajaxRequest;
	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				document.getElementById('divMessage').innerHTML = 'Sorry, your browser does not support AJAX';
				return false;
			}
		}
	}
	
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4 && ajaxRequest.status == 200){
			var ajaxDisplay = document.getElementById('divMessage');
			ajaxDisplay.innerHTML = ajaxRequest.responseText;
			document.getElementById('txtCompany').value = "";
			document.getElementById('txtFirst').value = "";
			document.getElementById('txtLast').value = "";
			document.getElementById('txtEmail').value = "";
			document.getElementById('txtPhone').value = "";
			ajaxLoadingAnimation(true);	//stop loading animation
		}
	}
	
	if (checkGetAQuote()){
		ajaxLoadingAnimation(); //start loading animation
		var cname = document.getElementById('txtCompany').value;
		var fname = document.getElementById('txtFirst').value;
		var lname = document.getElementById('txtLast').value;
		var email = document.getElementById('txtEmail').value;
		var phone = document.getElementById('txtPhone').value;
		var type;
		var radBtn = document.getElementsByName('service')
		for (var i = 0; i < radBtn.length; i++) {
			if(radBtn[i].checked) {
				type = radBtn[i].value;
			}
		}
		
		
		var queryString = "?c=" + cname + "&f=" + fname + "&l=" + lname + "&e=" + email + "&p=" + phone + "&t=" + type;
		ajaxRequest.open("GET", "quoteMail.aspx" + queryString, true);
		ajaxRequest.send(null); 
	}
}
var offset = 0;
function ajaxLoadingAnimation(hide) {
	if(hide){
		document.getElementById("anblock").style.display = "none";
		clearTimeout();
	}
	else {
		document.getElementById("anblock").style.display = 'block';
		animate();
	}
}

function animate() {
		if(offset < 55) {
			offset += 14;
		} else {
			offset = 0;	
		}
		
		document.getElementById("anblock").style.left = offset + 'px';
		setTimeout("animate()",200);
	}
function checkGetAQuote() {
	if (document.getElementById("txtCompany").value == "") {
		alert('Company is a required Field');
		document.getElementById("txtCompany").focus();
		return false;
	}
	if (document.getElementById("txtFirst").value == "") {
		alert('First Name is a required Field');
		document.getElementById("txtName").focus();
		return false;
	}
	if (document.getElementById("txtLast").value == "") {
		alert('Last Name is a required Field');
		document.getElementById("txtLast").focus();
		return false;
	}

	var re = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	var strEmail = document.getElementById("txtEmail").value;
	//match the email text
	if (!re.test(strEmail)) {
		alert('A valid e-mail address is required.');
		document.getElementById("txtEmail").focus();
		return false;
	}
	if (document.getElementById("txtPhone").value == "") {
		alert('Phone is required');
		document.getElementById("txtPhone").focus();
		return false;
	}
	return true;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}