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

function validateForm(validationType)	{
  var teststring;
	vstrErrorMessageText = "";

  prefixError = "We have found some problems with your input:\r\n";

	if (isblank(document.form1.elements['PERSON.FIRST_NAME'].value))
		{ vstrErrorMessageText = (vstrErrorMessageText + "First Name cannot be blank \r\n"); }

	if (isblank(document.form1.elements['PERSON.LAST_NAME'].value))
		{ vstrErrorMessageText = (vstrErrorMessageText + "Last Name cannot be blank \r\n"); }

	if (isblank(document.form1.elements['PERSON.EMAIL_ADDR'].value))
		{ vstrErrorMessageText = (vstrErrorMessageText + "EMail cannot be blank \r\n"); }
  else if (!isEmail(document.form1.elements['PERSON.EMAIL_ADDR'].value))
		{ vstrErrorMessageText = (vstrErrorMessageText + "Your E Mail Address doesn't look valid\r\n"); }

  if (validationType == "FULL") {
  	if (isblank(document.form1.elements['ADDRESS.ADDRESS1'].value))
  		{ vstrErrorMessageText = (vstrErrorMessageText + "Address 1 cannot be blank \r\n"); }
  	if (isblank(document.form1.elements['ADDRESS.CITY'].value))
  		{ vstrErrorMessageText = (vstrErrorMessageText + "City cannot be blank \r\n"); }
  	if (isblank(document.form1.elements['ADDRESS.STATE'].value))
  		{ vstrErrorMessageText = (vstrErrorMessageText + "State/Province cannot be blank \r\n"); }
  	if (isblank(document.form1.elements['ADDRESS.POSTAL_CODE'].value))
  		{ vstrErrorMessageText = (vstrErrorMessageText + "Postal Code cannot be blank \r\n"); }
  }

	if (vstrErrorMessageText == "") {
		return true;
	}
	else {
		vstrErrorMessageText = (prefixError + vstrErrorMessageText);
		alert(vstrErrorMessageText);
		return false;
	}
}


function isblank(testvalue) {
  var teststring;
  teststring = testvalue;
  teststring = trim(teststring);
	if (teststring == null || teststring == "")
		return true;
  return false;
}

function isEmail(s) {
  if ((s == null) || (s.value == "")) return false;

  var i = 1;
  var sLength = s.length;

  while ((i < sLength) && (s.charAt(i) != "@")) {
    i++
  }

  if ((i >= sLength) || (s.charAt(i) != "@")) return false;
  else i += 2;

  while ((i < sLength) && (s.charAt(i) != ".")) {
    i++
  }

  if ((i >= sLength - 1) || (s.charAt(i) != ".")) return false;
  else return true;
}

function trim(inputString) {
   // Removes leading and trailing spaces from the passed string. Also removes
   // consecutive spaces and replaces it with one space. If something besides
   // a string is passed in (null, custom object, etc.) then return the input.
   if (typeof inputString != "string") { return inputString; }
   var retValue = inputString;
   var ch = retValue.substring(0, 1);
   while (ch == " ") { // Check for spaces at the beginning of the string
      retValue = retValue.substring(1, retValue.length);
      ch = retValue.substring(0, 1);
   }
   ch = retValue.substring(retValue.length-1, retValue.length);
   while (ch == " ") { // Check for spaces at the end of the string
      retValue = retValue.substring(0, retValue.length-1);
      ch = retValue.substring(retValue.length-1, retValue.length);
   }
   while (retValue.indexOf("  ") != -1) { // Note that there are two spaces in the string - look for multiple spaces within the string
      retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length); // Again, there are two spaces in each of the strings
   }
   return retValue; // Return the trimmed string back to the user
} // Ends the "trim" function