function memberLogin() {
	if (document.memberlogin.username.value == "") {
		alert("Please enter your username")
		return;
	}
	if (document.memberlogin.password.value == "") {
		alert("Please enter your password")
		return;
	}
	document.memberlogin.submit();
}

function forgotPassword() {
	var w = 348;
	var h = 213;
	popupwindow = window.open('http://www.proveit.net/webroi/admin/forgotpassword.asp','poppage','width=' + w + ',height=' + h + ',resizable=yes,left=20,top=20,screenX=20,screenY=20,scrollbars=yes')
}

var emailexp = /(.*)\@(.*)\.(.*)/;
var emailsp = /\s/;

function isValid(pattern, str) {
	return pattern.test(str)
}

function VerifyDataContact() {
	if (document.contact.name.value == "") {
		alert("Please enter your name.")
		return false;
	}
	if (document.contact.title.value == "") {
		alert("Please enter your title.")
		return false;
	}
	if (document.contact.company.value == "") {
		alert("Please enter your company name.")
		return false;
	}
	if (document.contact.url.value == "") {
		alert("Please enter your Web site address.")
		return false;
	}
	if (document.contact.email.value == "") {
		alert("Please enter your E-mail address.")
		return false;
	}
	if (!isValid(emailexp, document.contact.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (isValid(emailsp, document.contact.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (document.contact.phone.value == "") {
		alert("Please enter your phone number.")
		return false;
	}
	return true;
}

function VerifyDataAR() {
	if (document.form1.Name.value == "") {
		alert("Please enter your name.")
		return false;
	}
	if (document.form1.Email1.value == "") {
		alert("Please enter your E-mail address.")
		return false;
	}
	if (!isValid(emailexp, document.form1.Email1.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (isValid(emailsp, document.form1.Email1.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (document.form1.Company.value == "") {
		alert("Please enter your company name.")
		return false;
	}
	if (document.form1.Workphone.value == "") {
		alert("Please enter your phone number.")
		return false;
	}
	if (document.form1.fieldname1.value == "") {
		alert("Please enter your title.")
		return false;
	}
	document.form1.submit();
}

function VerifyDataPurchase() {
	if (document.purchase.name.value == "") {
		alert("Please enter your name.")
		return false;
	}
	if (document.purchase.title.value == "") {
		alert("Please enter your title.")
		return false;
	}
	if (document.purchase.company.value == "") {
		alert("Please enter your company name.")
		return false;
	}
	if (document.purchase.url.value == "") {
		alert("Please enter your Web site address.")
		return false;
	}
	if (document.purchase.email.value == "") {
		alert("Please enter your E-mail address.")
		return false;
	}
	if (!isValid(emailexp, document.purchase.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (isValid(emailsp, document.purchase.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (document.purchase.phone.value == "") {
		alert("Please enter your phone number.")
		return false;
	}
	return true;
}

function VerifyDataList () {
	if (document.list.email.value == "") {
		alert("Please enter your E-mail address.")
		return false;
	}
	if (!isValid(emailexp, document.list.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (isValid(emailsp, document.list.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	return true;
}

function printFriendly(pageName) {
	var w = 640;
	var h = 480;
	myPrintWindow = window.open(pageName,'printwindow','width=' + w + ',height=' + h + ',resizable=yes,left=0,top=0,screenX=0,screenY=0,scrollbars=yes,menubar=yes')
}

function defocus(x) 
{
    x.blur();
}

function VerifyRegistration() {
	if (document.registration.name.value == "") {
		alert("Please enter your name.")
		return false;
	}
	if (document.registration.email.value == "") {
		alert("Please enter your E-mail address.")
		return false;
	}
	if (!isValid(emailexp, document.registration.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (isValid(emailsp, document.registration.email.value)) {
		alert("Please enter a valid E-mail address")
		return false;
	}
	if (document.registration.company.value == "") {
		alert("Please enter your company name.")
		return false;
	}
	if (document.registration.phone.value == "") {
		alert("Please enter your phone number.")
		return false;
	}
	if (document.registration.title.value == "") {
		alert("Please enter your title.")
		return false;
	}
	return true;
}