<!--
function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		  // alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   //alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    //alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    //alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		   // alert("Invalid E-mail ID")
		    return false
		 }
		if(ldot+3 > str.length){
		 	return false						
		}
		
		 if (str.indexOf(" ")!=-1){
		    //alert("Invalid E-mail ID")
		    return false
		 }

 		 return true					
}
function checkFormFields() {
	  var strMessage = "&nbsp;&nbsp;&nbsp;Required Field!&nbsp;&nbsp;&nbsp;";
	  var strInvalid = "&nbsp;&nbsp;Valid Email Required!&nbsp;&nbsp;";
	  var strFirstName = document.form1.firstName.value;
	  var strLastName = document.form1.lastName.value;
	  var strCompany = document.form1.company.value;
	  var strAddress1 = document.form1.address1.value;
	  var strCity = document.form1.city.value;
	  var strZipCode = document.form1.zipCode.value;
	  var strPhone = document.form1.phone.value;
	  var strEmail = document.form1.email.value;
	  var strOrder = document.form1.order.value;

	  if ((strFirstName == '') || (strLastName == '') || (strCompany == '') || (strAddress1 == '') || (strCity == '') || (strZipCode == '') || (strPhone == '') || (strEmail == '') || (strOrder == '') || (strEmail == "the"))
	  {
		  if (strFirstName == '') {
		  document.getElementById("firstNameLabel").innerHTML = strMessage;
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = "";
		  document.form1.firstName.focus();
		  return false;		
		  }
		  if (strLastName == '') {
		  document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = strMessage;		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = "";
		  document.form1.lastName.focus();
		  return false;		
		  }
		  if (strCompany == '') {
		  document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = strMessage;
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = "";
		  document.form1.company.focus();
		  return false;		
		  }
		  if (strAddress1 == '') {
		  document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = strMessage;
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = "";
		  document.form1.address1.focus();
		  return false;		
		  }
		  if (strCity == '') {
		  document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = strMessage;
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = "";
		  document.form1.city.focus();
		  return false;		
		  }
		  if (strZipCode == '') {
		  document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = strMessage;
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = "";
		  document.form1.zipCode.focus();
		  return false;		
		  }
		  if (strPhone == '') {
		  document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = strMessage;
		  document.getElementById("emailLabel").innerHTML = "";
		  document.form1.phone.focus();
		  return false;		
		  }
		    	  
		  if (strEmail == '') {
		  document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = strMessage;
		  document.form1.email.focus();
		  return false;		
		  }  
	
		  if (strOrder == '') {
		  alert("Due to inactivity, your shopping cart is now empty. Please re-add the product samples you would like to receive, and then recomplete this form."); 
		  return false;		
		  }
		  return false;			
	  }	  
	  else if (echeck(strEmail)==false){
		//alert("echeck");
		document.getElementById("firstNameLabel").innerHTML = "";	
		  document.getElementById("lastNameLabel").innerHTML = "";		  	  
		  document.getElementById("companyLabel").innerHTML = "";
		  document.getElementById("address1Label").innerHTML = "";
		  document.getElementById("cityLabel").innerHTML = "";
		  document.getElementById("zipCodeLabel").innerHTML = "";
		  document.getElementById("phoneLabel").innerHTML = "";
		  document.getElementById("emailLabel").innerHTML = strInvalid;
		  document.form1.email.focus();
		return false
	}else{
		return true;
	  }
	 return false; 
	}
//-->