function checkEmail(formData, jqForm, options) {
		var form = jqForm[0]; 
    	if (!form.name.value || !form.email.value) { 
    	    alert('Please enter a value for both name and email address'); 
       	 return false; 
    	} else {
    		form.name.value = "";
    		form.email.value = ""
			document.getElementById('enewsform2').innerHTML = '<img src="images/thankyou_email.jpg" border="0" alt="Thank You" />';
		}
}

function checkContact(formData, jqForm, options) {
		for (var i=0; i < formData.length; i++) { 
       		 if (!formData[i].value) { 
         		alert('Please enter a value for all fields.'); 
          		return false; 
       		} 
    	}
		document.getElementById('contactform').innerHTML = '<img src="images/thankyou_contact.jpg" border="0" alt="Thank You" />';
}

function checkSeminar(formData, jqForm, options) {
		for (var i=0; i < formData.length; i++) { 
       		 if (!formData[i].value) { 
         		alert('Please enter a value for all fields.'); 
          		return false; 
       		} 
    	}
		document.getElementById('seminarsent').innerHTML = '<img src="images/thankyou_contact.jpg" border="0" alt="Thank You" />';
}