// JavaScript Document

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_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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.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];}
}

function checklogin() {
missinginfo = "";
// test if valid email address, must have @ and .
var checkEmail = "@.";
var checkStr = document.loginform.uemail.value;
var EmailValid = false;
var EmailAt = false;
var EmailPeriod = false;
for (i = 0;  i < checkStr.length;  i++)
{
ch = checkStr.charAt(i);
for (j = 0;  j < checkEmail.length;  j++)
{
if (ch == checkEmail.charAt(j) && ch == "@")
EmailAt = true;
if (ch == checkEmail.charAt(j) && ch == ".")
EmailPeriod = true;
	  if (EmailAt && EmailPeriod)
		break;
	  if (j == checkEmail.length)
		break;
	}
	// if both the @ and . were in the string
if (EmailAt && EmailPeriod)
{
		EmailValid = true
		break;
	}
}
if (!EmailValid)
{
missinginfo += "\n     -  A valid email address";

}
if (document.loginform.upwd.value == "") {
missinginfo += "\n     -  Your Password";
}
if (missinginfo != "") {
missinginfo ="Please include " + missinginfo;
alert(missinginfo);
return false;
}
else return true;
}

function checkSignup() {
missinginfo = "";
if (document.signup.ufname.value == "") {
missinginfo += "\n     -  Your First Name";
}
if (document.signup.ulname.value == "") {
missinginfo += "\n     -  Your Last Name";
}
if (document.signup.ucomp.value == "") {
missinginfo += "\n     -  Your Company";
}
if (document.signup.uaddress.value == "") {
missinginfo += "\n     -  Your Address";
}
if (document.signup.ucity.value == "") {
missinginfo += "\n     -  Your City";
}
if (document.signup.ustate.value == "") {
missinginfo += "\n     -  Your State";
}
if (document.signup.uzip.value == "") {
missinginfo += "\n     -  Your Zip Code";
}
if (document.signup.uphone.value == "") {
missinginfo += "\n     -  Your Phone Number";
}
// test if valid email address, must have @ and .
var checkEmail = "@.";
var checkStr = document.signup.uemail.value;
var EmailValid = false;
var EmailAt = false;
var EmailPeriod = false;
for (i = 0;  i < checkStr.length;  i++)
{
ch = checkStr.charAt(i);
for (j = 0;  j < checkEmail.length;  j++)
{
if (ch == checkEmail.charAt(j) && ch == "@")
EmailAt = true;
if (ch == checkEmail.charAt(j) && ch == ".")
EmailPeriod = true;
	  if (EmailAt && EmailPeriod)
		break;
	  if (j == checkEmail.length)
		break;
	}
	// if both the @ and . were in the string
if (EmailAt && EmailPeriod)
{
		EmailValid = true
		break;
	}
}
if (!EmailValid)
{
missinginfo += "\n     -  A valid email address";

}

if (document.signup.upwd.value != document.signup.upwd2.value) {
missinginfo += "\n     -  (re-verify your password)";
}
if (missinginfo != "") {
missinginfo ="Please include " + missinginfo;
alert(missinginfo);
return false;
}
else return true;
}

function checkPwd() {
missinginfo = "";
// test if valid email address, must have @ and .
var checkEmail = "@.";
var checkStr = document.passwordR.uemail.value;
var EmailValid = false;
var EmailAt = false;
var EmailPeriod = false;
for (i = 0;  i < checkStr.length;  i++)
{
ch = checkStr.charAt(i);
for (j = 0;  j < checkEmail.length;  j++)
{
if (ch == checkEmail.charAt(j) && ch == "@")
EmailAt = true;
if (ch == checkEmail.charAt(j) && ch == ".")
EmailPeriod = true;
	  if (EmailAt && EmailPeriod)
		break;
	  if (j == checkEmail.length)
		break;
	}
	// if both the @ and . were in the string
if (EmailAt && EmailPeriod)
{
		EmailValid = true
		break;
	}
}
if (!EmailValid)
{
missinginfo += "\n     -  A valid email address";

}
if (missinginfo != "") {
missinginfo ="Please include " + missinginfo;
alert(missinginfo);
return false;
}
else return true;
}