/***********************************************************************
Description:	The Javascript of the Customer Centric Selling website
Project:	www.customercentricselling.com
HTML:		Carrie Liu
Graphics:	Matt Cabral
Created:	2007.7.23
Updated:	2008.1.15
***********************************************************************/

/* BEGIN: POP-UP WINDOWS */

function openWindow(strLocation,nbrWidth,nbrHeight) { 
	var strOptions = "location=yes,menubar=yes,toolbar=yes,scrollbars=yes,width=" + nbrWidth + ",height=" + nbrHeight;

	var nbrRandom=Math.floor(Math.random()*999);

	var objWindow = window.open(strLocation, String(nbrRandom), strOptions);
	objWindow.focus();

	return true;
}

function setPopUpLinks() {

	var hrefs = document.getElementsByTagName('A');

	for (i in hrefs) { 
		if (hrefs[i].className == 'pop_up') {
			hrefs[i].onclick = function() { window.open(this.href); return false; }
			hrefs[i].onkeypress = function() { window.open(this.href); return false; }
		}
	}
}

/* END: POP-UP WINDOWS */

/* BEGIN: FORM VALIDATION */

function formCheck(gwform) {

        if(document.getElementById('fname').value == "") {
                alert('Please enter your first name.');
                document.getElementById('fname').focus();
                return false;
        }
        if(document.getElementById('lname').value == "") {
                alert('Please enter your last name.');
                document.getElementById('lname').focus();
                return false;
        }

	if(document.getElementById('email').value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1) {
		alert('Please enter your valid email value.');
		document.getElementById('email').focus();
		return false;
	}

	gwform.submit();
}


/* END: FORM VALIDATION */

/* BEGIN: FLASH RELATED FUNCTIONS */

//Flash Detect Variables
var flashinstalled = 0;
var flashversion = 0;

function checkFlash(nbrFlashversion) {

	if (nbrFlashversion < 1) {
		/* This Flash detection code was originally written by Peter-Paul Koch at http://www.quirksmode.org/.  He has allowed for this to be freely distributed per his copyright located at http://www.quirksmode.org/about/copyright.html. */

		if (navigator.plugins && navigator.plugins.length) {
			x = navigator.plugins["Shockwave Flash"];
			if (x) {

				flashinstalled = 2;
				if (x.description) {
					y = x.description;
					nbrFlashversion = y.charAt(y.indexOf('.')-1);
				}
			} else {
				flashinstalled = 1;
			}

			if (navigator.plugins["Shockwave Flash 2.0"]) {
				flashinstalled = 2;
				nbrFlashversion = 2;
			}

		} else if (navigator.mimeTypes && navigator.mimeTypes.length) {
			x = navigator.mimeTypes['application/x-shockwave-flash'];
			if (x && x.enabledPlugin) {
				flashinstalled = 2;
			} else {
				flashinstalled = 1;
			}
		}
	}

	if(nbrFlashversion < 8) {

		switch(document.body.id) {
			case "homepage":
				removeFlashElement("homepage_video","content_center");
				document.getElementById("content_center").className="homepage_image";
				break;
		}

		if(getCookie("oldflash") != 1){
			box = confirm("To view the video content on this site, please click \"OK\" to download the latest Flash plugin.  To view the site without video, click \"Cancel\"."); 
			
			if(box == true){
				window.location="http://www.macromedia.com/go/getflashplayer";
			}
			
			setCookie("oldflash","1",7,setCookieDomain(),"/");
			setCookie("dialup","1",7,setCookieDomain(),"/");
		}
	}
}


function noVideo(nbrVideo) {

	if(getCookie("dialup") != 1 || getCookie("oldflash") != 1) {	
		var arrVideo = new Array();

		//SWF Names
		arrVideo[0] = "home_video";
		arrVideo[1] = "challenge_video";
		arrVideo[2] = "get_started_video";
		if (getCookie(arrVideo[nbrVideo]) == 1) {
			if (document.getElementById(arrVideo[nbrVideo])) {
				getFlashMovieObject(arrVideo[nbrVideo]).SetVariable("makeItStop","1");
			}
		} else {
			setCookie(arrVideo[nbrVideo],"1",0,setCookieDomain(),"/");
		}
	}
}

function setCookieDomain() {

	var strDomain = document.domain;
 
	strDomain.replace('www.','');
 
	return '.'+strDomain;
}

function getFlashMovieObject(menu) {
  	if (window.document[menu]) {
      		return window.document[menu];
  	}
  	if (navigator.appName.indexOf("Microsoft Internet")==-1) {
    		if (document.embeds && document.embeds[menu]){
      			return document.embeds[menu]; 
		}
  	}
  	else // if (navigator.appName.indexOf("Microsoft Internet")!=-1) 
	{
    		return document.getElementById(menu);
  	}
}

function removeFlashElement(childDiv,parentDiv) {
  
  	if(document.getElementById(childDiv)){
		
		var objParent = document.getElementById(parentDiv);

		var objChild = document.getElementById(childDiv);
  
		objParent.removeChild(objChild);
	}
}

/* END: FLASH RELATED FUNCTIONS */

/* BEGIN: SPEED DETECT */

function CurrentTime() {
	time = new Date();
	return time.getTime();
}

function returnKBPS(kbps){
	return kbps;
}

function GetKBPS(ST,section) {
	ET = CurrentTime();
	Factor	= 1000;
	DT = ((ET - ST)/Factor);
	DataSize = 29;
	kbps1    = (DataSize/DT);
	kbpsA    = ((kbps1*8)*10*1.02);
	kbyteA   = ((DataSize*10)/DT);
	kbps     = (Math.round(kbpsA)/10);
	kbyte    = (Math.round(kbyteA)/10);

	if (getCookie("dialup") == 1 || kbps <= 56) {

		switch(document.body.id) {
			case "homepage":
				removeFlashElement("home_video","content_right");
				document.getElementById("content_right").className="homepage_image";
			break;
		} 
		setCookie("dialup","1",0,setCookieDomain(),"/");
	}
}

/* END: SPEED DETECT */

/* BEGIN: COOKIE FUNCTIONS */

function getCookie(strName) {
	var nbrStart = document.cookie.indexOf(strName + "=");
	var nbrLength = nbrStart + strName.length + 1;
	if ((!nbrStart) && (strName != document.cookie.substring(0, strName.length))) {
		return null;
	}
	if (nbrStart == -1) return null;
	var nbrEnd = document.cookie.indexOf(';', nbrLength);
	if (nbrEnd == -1) nbrEnd = document.cookie.length;
	return unescape(document.cookie.substring(nbrLength, nbrEnd));
}

function setCookie(strName,strValue,strDuration,strDomain,strPath) {

	var strCookie="";

	if (strDuration == 0) {
		strCookie=strName+"="+escape(strValue)+";DOMAIN="+strDomain+";PATH="+strPath;
	} else {
		strCookie=strName+"="+escape(strValue)+";EXPIRES="+getExpiryDate(strDuration)+";DOMAIN="+strDomain+";PATH="+strPath;
	}

	document.cookie=strCookie;

	if(!getCookie(strName)){
		return false;
	}
	else{
		return true;
	}
}

function deleteCookie(strName) {
	setCookie(strName,"",-1,setCookieDomain(),"/");
}

function getExpiryDate(intDays) {

	var strUTC; //This will hold the UTC value

	strToday = new Date(); //Get the current date.
	strToday.setTime(strToday.getTime() + 3600000*24*intDays); //Add the number of days to keep alive
	strUTC = strToday.toUTCString(); //Convert the UTC back to a string.

	return strUTC; //Return the date.
}

function setCookieDomain() {
	var strDomain = document.domain;
	
	strDomain.replace('www.','');

	return '.'+strDomain;
}

/* END: COOKIE FUNCTIONS */

//v1.0
//Copyright 2006 Adobe Systems, Inc. All rights reserved.
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "wmode":
	ret.params[args[i]] = args[i+1];
	break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}
/* END ADOBE CODE */
/* CONTACT FORM VALIDATOR */
function contactCheck() {
	if(document.contactform.email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1){
		alert('Please enter a valid email value.');
		return false;
	}
	if(document.contactform.first.value == "") {
		alert('Please enter your name.');
		return false;
	}
	if(document.contactform.last.value == "") {
		alert('Please enter your name.');
		return false;
	}

	if(document.contactform.zip.value == "") {
		alert('Please enter your zip code.');
		return false;
	}

	if(document.contactform.phone.value == "") {
		alert('Please enter a phone number.');
		return false;
	}

	return true;
}
/* END CONTACT FORM VALIDATOR */
function currentPage(num) {

	if(num==1) {
		getFlashMovieObject("home_video").GotoFrame(394);
	}
	if(num==2) {
		getFlashMovieObject("home_video").GotoFrame(395);
	}
	if(num==3) {
		getFlashMovieObject("home_video").GotoFrame(396);
	}
}

//AJAX Functions

var xmlhttp=false;

/*@cc_on @*/
/*@if (@_jscript_version >= 5)
// JScript gives us Conditional compilation, we can cope with old IE versions.
// and security blocked creation of the objects.
  try {
  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (e) {
   try {
    xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
   } catch (E) {
    xmlhttp = false;
   }
  }
@end @*/

if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
	try {
		xmlhttp = new XMLHttpRequest();
	} catch (e) {
		xmlhttp=false;
	}  
}

function changeContent(parentDiv,childDiv,page) {
	var element = document.getElementById(parentDiv);
	
	xmlhttp.open("GET", page);      

	xmlhttp.onreadystatechange = function() {
      		if (xmlhttp.readyState == 4){
			if(xmlhttp.status == 200 || xmlhttp.status == 0) {
				deleteChild(parentDiv,childDiv);
				
				element.innerHTML = xmlhttp.responseText;
        	}
		}
	}
     
	xmlhttp.send(null);
}

function deleteChild(parentDiv,childDiv) {

  		if(document.getElementById(childDiv)) {
		
		//Get a reference to the parent.
		var objParent = document.getElementById(parentDiv);

		//Get a reference to the child.
		var objChild = document.getElementById(childDiv);
  
		//Remove the child.
		objParent.removeChild(objChild);
	}
}
/*function changeVideo(parentDiv, childDiv, page, tagId) {
	//noMenuItemVideo(0);
	//Kill the Flash object if it exists
	//deleteChild(childDiv,videoId);
	//Swap out the page.
	changeContent(parentDiv,childDiv,page);
	links = document.getElementsByTagName('a');
				for (i = 0; i < links.length; i++) {
					 if (links[i].className =="center_nav_bg") {
						 if ((links[i].id).substring(0,1) == (tagId.substring(0,1))) {
						 links[i].className = "center_nav"; 
						 }
					}
					 
				}
	document.getElementById(tagId).className="center_nav_bg";
	
}*/

function changeVideo(parentDiv, childDiv, page) {
	//noMenuItemVideo(0);
	//Kill the Flash object if it exists
	//deleteChild(childDiv,videoId);
	deleteChild('video_left', 'tr');
	deleteChild('video_right', 'cc');
	//Remove the link Background
	links = document.getElementsByTagName('a');
				for (i = 0; i < links.length; i++) {
					 if (links[i].className =="center_nav_bg") {
						 links[i].className = "center_nav"; 
					}
				}	
	//Swap out the page.
	changeContent(parentDiv,childDiv,page);
}
function changeText(parentDiv, childDiv, page) {
	changeContent(parentDiv,childDiv,page);
}

function addNavBackground(linkId) {
	var nav = document.getElementById(linkId);
	nav.className = "center_nav_bg";
}
function removeNavBackground(linkId) {
	var nav = document.getElementById(linkId);
	nav.className = "center_nav";
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

/*function StopFlashMovie()
{
	var flashMovie=getFlashMovieObject("tr");
	//flashMovie.Rewind();
	flashMovie.GotoFrame(2);

}*/
function requestCheck() {

	if(document.request_form.first_name.value == "") {
		alert('Please enter your first name.');
		document.request_form.first_name.focus();
		return false;
	}

	if(document.request_form.last_name.value == "") {
		alert('Please enter your last name.');
		document.request_form.last_name.focus();
		return false;
	}

	if(document.request_form.email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1) {
		alert('Please enter a valid email value.');
		document.request_form.email.focus();
		return false;
	}

	return true;
}

function SubmitContactForm(cform) {
  if(requestCheck()){
	cform.submit();	
		}
}


function buttonOver(sform){
	sform.SUBMIT2.className ="btn_submit_over";	
}
function buttonOut(sform){
	sform.SUBMIT2.className ="btn_submit";	
}
function hideDiv(divname) {
	document.getElementById(divname).className="hide_div";
	}
function showDiv(divname) {
	document.getElementById(divname).className="show_div";
	}


function registrationCheck() {
	if(document.form_reg.slc_ws_name.value == "") {
		alert('Please select a workshop.');
		document.form_reg.slc_ws_name.focus();
		return false;
	}

	if(document.form_reg.prefix.value == "") {
		alert('Please enter prefix.');
		document.form_reg.prefix.focus();
		return false;
	}


	if(document.form_reg.first_name.value == "") {
		alert('Please enter your first name.');
		document.form_reg.first_name.focus();
		return false;
	}

	if(document.form_reg.last_name.value == "") {
		alert('Please enter your last name.');
		document.form_reg.last_name.focus();
		return false;
	}

	if(document.form_reg.address1.value == "") {
		alert('Please enter address one.');
		document.form_reg.address1.focus();
		return false;
	}
	if(document.form_reg.city.value == "") {
		alert('Please enter city.');
		document.form_reg.city.focus();
		return false;
	}
	if(document.form_reg.state.value == "") {
		alert('Please select state.');
		document.form_reg.state.focus();
		return false;
	}

	if(document.form_reg.country.value == "") {
		alert('Please select country.');
		document.form_reg.country.focus();
		return false;
	}
	if(document.form_reg.zip.value == "") {
		alert('Please enter zip code.');
		document.form_reg.zip.focus();
		return false;
	}
	if(document.form_reg.phone.value == "") {
		alert('Please enter your telephone number.');
		document.form_reg.phone.focus();
		return false;
	}
	if(document.form_reg.email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1) {
		alert('Please enter a valid email value.');
		document.form_reg.email.focus();
		return false;
	}
	if(document.form_reg.email_confirm.value != document.form_reg.email.value) {
		alert("The email your typed in doesn't match.");
		document.form_reg.email_confirm.focus();
		return false;
	}
	if(document.form_reg.sales_size.value == "") {
		alert('Please select the sles size.');
		document.form_reg.sales_size.focus();
		return false;
	}
	if(document.form_reg.p_attendee_name.value == "") {
		alert('Please enter name for primary attendee.');
		document.form_reg.p_attendee_name.focus();
		return false;
	}
	if(document.form_reg.p_attendee_email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1) {
		alert('Please enter a valid email value for primary attendee.');
		document.form_reg.p_attendee_email.focus();
		return false;
	}
	if(!document.form_reg.attendee1[0].checked && !document.form_reg.attendee1[1].checked ) {
		alert('Please select if you like to register additional attendees.');
		document.form_reg.attendee1[0].focus();
		return false;
	}
	if (document.form_reg.attendee1[0].checked) {
		
		if(document.form_reg.attendee1_name.value == "") {
			alert('Please enter name for attendee one.');
			document.form_reg.attendee1_name.focus();
			return false;
		}
		if(document.form_reg.attendee1_email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1) {
			alert('Please enter a valid email value.');
			document.form_reg.attendee1_email.focus();
			return false;
		}
	}
	if(document.form_reg.attendee2_name.value != "") {
		if(document.form_reg.attendee2_email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1) {
			alert('Please enter a valid email for attendee two.');
			document.form_reg.attendee2_email.focus();
			return false;
		}
	}

	if(!document.form_reg.read_policy.checked) {
		alert('You must agree to the CustomerCentric Selling policies.');
		document.form_reg.read_policy.focus();
		return false;
	}

	if(!document.form_reg.payment[0].checked && !document.form_reg.payment[1].checked) {
	alert('Please select the payment method.');
	document.form_reg.payment[0].focus();
	return false;
	}
	if (document.form_reg.payment[0].checked) {
		
		if(document.form_reg.cc_num.value == "") {
			alert('Please enter your credit card #.');
			document.form_reg.cc_num.focus();
			return false;
		} else {
					var regex = /^[\d]+$/;
					if (!regex.test(document.form_reg.cc_num.value) || (document.form_reg.cc_num.value.length < 15)) {
						alert ('Your credit card number has to be a 15 or 16 digit number.');
						document.form_reg.cc_num.focus();
						return false;
					  }
			
			}
		if(document.form_reg.cc_ccv.value== "") {
			alert('Please enter the secure code.');
			document.form_reg.cc_ccv.focus();
			return false;
		}
		if(document.form_reg.cc_name.value== "") {
			alert('Please enter your name on card.');
			document.form_reg.cc_name.focus();
			return false;
		}
		if(document.form_reg.cc_type.value== "") {
			alert('Please select your credit card type.');
			document.form_reg.cc_type.focus();
			return false;
		}
	}

	return true;
}
function SubmitRegForm(cform) {
  if(registrationCheck()){
		cform.submit();	
	}
}
var flagCreditcard=0;			

function disableCreditcard() {
		if (document.form_reg.state.value=='Outside' || document.form_reg.role_playing[0].checked){
			document.getElementById("paybycredit").removeAttribute("checked");
			document.getElementById("paybycredit").setAttribute("disabled", "disabled");
			document.getElementById("div_creditcard").className="hide_div";
		}
		else document.getElementById("paybycredit").removeAttribute("disabled");
}

function enableCreditcard() {
		if (document.form_reg.state.value!='Outside' && flagCreditcard!=1) document.getElementById("paybycredit").removeAttribute("disabled");
}

function displayWSCost() {

		if (document.form_reg.slc_ws_name.value =='') {
			document.getElementById("div_ws_price").className="hide_div";
		} else {
			ws_vars=document.form_reg.slc_ws_name.value.split("|");
			document.getElementById("div_ws_price").className="show_div";
			document.getElementById("div_ws_price").innerHTML ="<p>This workshop costs " + ws_vars[1] + ws_vars[2] + " per attendee.</p>";

			if (ws_vars[1]!='$') {
				document.getElementById("paybycredit").removeAttribute("checked");
				document.getElementById("paybycredit").setAttribute("disabled", "disabled");
				document.getElementById("div_creditcard").className="hide_div";
				flagCreditcard=1;
			} else {
				document.getElementById("paybycredit").removeAttribute("disabled");
				flagCreditcard=0;
			}
		
		}
}
function displayOversees(){
		if (document.form_reg.state.value =='Outside') document.getElementById("div_oversees").className="show_div";
		else document.getElementById("div_oversees").className="hide_div"
}
function disableAmountField() {
	
		if (document.add_workshop.country.value!='US') {
			var oNewTd = document.createElement("td");
			var oText = document.createTextNode('$0');
			oNewTd.appendChild(oText);
			var oOldTd = document.getElementById('td_amount');
			oOldTd.parentNode.replaceChild(oNewTd, oOldTd);
		}
}

function fillPrimaryAttendee() {
		if (document.form_reg.p_attendee.checked) {
			//alert (document.form_reg.title.value);
		document.form_reg.p_attendee_name.value	= document.form_reg.first_name.value + " " + document.form_reg.last_name.value;
		document.form_reg.p_attendee_title.value=document.form_reg.title.value;
		document.form_reg.p_attendee_company.value=document.form_reg.company.value;
		document.form_reg.p_attendee_email.value=document.form_reg.email.value;
		}
	}




//admin area functions
function deleteConfirm(ws) {
	var conf;
	if (ws=='workshop')
		conf = confirm('Do you really want to delete this workshop and all related dates?');
	else if (ws=='date')
		conf = confirm('Do you really want to delete this date?');
	return conf;
}


function workshopCheck(ws) {
	if(ws.txt_name.value == "") {
		alert('Please enter workshop name.');
		ws.txt_name.focus();
		return false;
	}
	if(ws.txt_location.value == "") {
		alert('Please enter workshop location.');
		ws.txt_location.focus();
		return false;
	}
	if(ws.txt_address1.value == "") {
		alert('Please enter address 1.');
		ws.txt_address1.focus();
		return false;
	}
	if(ws.txt_city.value == "") {
		alert('Please enter city.');
		ws.txt_city.focus();
		return false;
	}
	if(ws.country.value == "") {
		alert('Please select the country.');
		ws.country.focus();
		return false;
	}
	if(ws.country.value == "US" || ws.country.value == "CA" || ws.country.value == "MX") {
		if(ws.txt_state.value == "") {
			alert('Please select the state.');
			ws.txt_state.focus();
			return false;
		}
	}


	if(ws.txt_zip.value == "") {
		alert('Please enter the zip code.');
		ws.txt_zip.focus();
		return false;
	}
	if(ws.txt_phone.value == "") {
		alert('Please enter the phone number.');
		ws.txt_phone.focus();
		return false;
	}
	if(ws.txt_fax.value == "") {
		alert('Please enter the fax number.');
		ws.txt_fax.focus();
		return false;
	}
	if(ws.txt_cost.value == "") {
		alert('Please enter the cost information.');
		ws.txt_cost.focus();
		return false;
	}
	if(ws.txt_travel.value == "") {
		alert('Please enter the travel information.');
		ws.txt_travel.focus();
		return false;
	}
	if(ws.txt_other.value == "") {
		alert('Please enter the other information.');
		ws.txt_other.focus();
		return false;
	}
	if(ws.txt_reg.value == "") {
		alert('Please enter the registration information.');
		ws.txt_reg.focus();
		return false;
	}
	if(ws.txt_amount.value == "") {
		alert('Please enter the amount information.');
		ws.txt_amount.focus();
		return false;
	}

	if(ws.txt_amount){
		var numfilter=/[0-9]{1,4}(\.[0-9]{2})?/;
		var returnval=numfilter.test(ws.txt_amount.value);
		if (returnval==false){
		alert("Please enter the price as xxxx.xx format");
		ws.txt_amount.focus();
		return false;
		}
	}
	if(!ws.currency[0].checked && !ws.currency[1].checked && !ws.currency[2].checked && !ws.currency[3].checked ) {
	alert('Please select the currency.');
	ws.currency[0].focus();
	return false;
	}
	return true;
}
function dateCheck(ws) {
	//mm/dd/yyyy
	var datefilter=/^\d{1,2}(\-|\/|\.)\d{1,2}\1\d{4}$/;
	//yyyy-mm-dd
	//var datefilter= /(\d{4})-(0[1-9]|1[0-2])-(0[1-9]|[12]\d|3[01])/;
	var returnval=datefilter.test(ws.txt_start_date.value);
	if (returnval==false){
		alert("Please enter date as mm/dd/yyyy format.");
		ws.txt_start_date.focus();
		return false;
	}
	var returnval2=datefilter.test(ws.txt_end_date.value);
	if (returnval2==false){
		alert("Please enter date as mm/dd/yyyy format.");
		ws.txt_end_date.focus();
		return false;
	}
	if(!ws.txt_status[0].checked && !ws.txt_status[1].checked && !ws.txt_status[2].checked ) {
		alert('Please select the payment method.');
		ws.txt_status[0].focus();
		return false;
	}

	return true;
	
}