function randomImg() {
	var thePics = new Array()

	thePics[1] = "image1.jpg"
	thePics[1] = "image1.jpg"
	thePics[1] = "image1.jpg"
	thePics[1] = "image1.jpg"
	thePics[1] = "image1.jpg"
	thePics[1] = "image1.jpg"
	thePics[1] = "image1.jpg"
	thePics[2] = "image2.jpg"
	thePics[3] = "image3.jpg"
	thePics[4] = "image4.jpg"
	thePics[5] = "image5.jpg"
	thePics[5] = "image5.jpg"	
	thePics[5] = "image5.jpg"
	thePics[5] = "image5.jpg"
	thePics[5] = "image5.jpg"
	thePics[5] = "image5.jpg"
	thePics[5] = "image5.jpg"
	thePics[6] = "image6.jpg"
	thePics[7] = "image7.jpg"
	thePics[8] = "image8.jpg"
	thePics[8] = "image8.jpg"
	thePics[8] = "image8.jpg"
	thePics[8] = "image8.jpg"
	thePics[8] = "image8.jpg"
	thePics[8] = "image8.jpg"
	thePics[9] = "image9.jpg"
	thePics[10] = "image10.jpg"
	thePics[11] = "image11.jpg"
	thePics[12] = "image12.jpg"
	thePics[13] = "image13.jpg"
	thePics[14] = "image14.jpg"
	thePics[15] = "image15.jpg"
	thePics[16] = "image16.jpg"
	thePics[17] = "image17.jpg"
	thePics[18] = "image18.jpg"
	thePics[20] = "image20.jpg"
	thePics[21] = "image21.jpg"
	thePics[22] = "image22.jpg"
	thePics[24] = "image24.jpg"
	thePics[25] = "image25.jpg"
	thePics[26] = "image26.jpg"
	thePics[27] = "image27.jpg"
	thePics[28] = "image28.jpg"
	thePics[29] = "image29.jpg"
	thePics[30] = "image30.jpg"
	thePics[30] = "image30.jpg"
	thePics[30] = "image30.jpg"
	thePics[30] = "image30.jpg"
	thePics[30] = "image30.jpg"
	thePics[30] = "image30.jpg"
	thePics[30] = "image30.jpg"
	thePics[31] = "image31.jpg"

	var rn = Math.floor(Math.random() * thePics.length)
	if (rn == 0) {
	  rn = 1
	}
	document.write("<img src=\"images/home/rotate/"+thePics[rn]+"\" width=\"490\" height=\"337\" border=\"0\" />")
}


function isEmailAddr(email)
{
  var result = false;
  var theStr = new String(email);
  var index = theStr.indexOf("@");
  if (index > 0)
  {
    var pindex = theStr.indexOf(".",index);
    if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}

function validRequired(formField,fieldLabel)
{
	var result = true;
	
	if (formField.value == "")
	{
		alert('Please enter a value for the "' + fieldLabel +'" field.');
		formField.focus();
		result = false;
	}
	
	return result;
}


function validEmail(formField,fieldLabel,required)
{
	var result = true;
	
	if (required && !validRequired(formField,fieldLabel))
		result = false;

	if (result && ((formField.value.length < 3) || !isEmailAddr(formField.value)) )
	{
		alert("Please enter a complete email address in the form: yourname@yourdomain.com");
		formField.focus();
		result = false;
	}
   
  return result;

}



function validateForm(theForm)
{
	// Customize these calls for your form

	// Start ------->
	if (!validRequired(theForm.nameTo,"Recipient's name"))
		return false;

	if (!validEmail(theForm.emailTo,"Recipient's email",true))
		return false;
		
	if (!validRequired(theForm.nameFrom,"Your name"))
		return false;

	if (!validEmail(theForm.emailFrom,"Your Email",true))
		return false;

	
	// <--------- End
	
	return true;
}